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SFB/Transregio 103 SUPERALLOY SINGLE CRYSTALS
Publications
A1
Mechanical and microstructural properties of single crystal superalloys – from elastic constants to high temperature plasticity A1 All Bibtex Entries BibTEX
N. Volz , C. H. Zenk, R. Cherukuri, T. Kalfhaus, M. Weiser, S. K. Makineni, C. Betzing, M. Lenz, B. Gault, S. G. Fries, J. Schreuer, R. Vaßen, S. Virtanen, D. Raabe, E. Spiecker, S. Neumeier, M. Göken
Metallurgical and Materials Transactions A 49 (2018) pp. 4099–4109
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L. Cao, D. Bürger, P. Wollgramm, K. Neuking, G. Eggeler
Materials Science and Engineering A 712 (2018) pp. 223-231
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B. Ruttert, D. Bürger, P. Wollgramm, L.M. Roncery, A.B. Parsa, P. Wollgramm, G. Eggeler, W. Theisen,
Materials and Design 134 (2017) pp. Materials and Design
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F. Otto, A. Dlouhy, K. G. Pradeep, M. Kubenova, D. Raabe, G. Eggeler, E. P. George
Acta Mater. 112 (2016) pp. 40 - 52
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L.M. Roncery, I. Lopez-Galilea, B. Ruttert, D. Bürger, P. Wollgramm, G. Eggeler, W. Theisen
Advanced Engineering Materials 18 (2016) pp. 1381 - 1387
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V. Yardley, I. Povstugar, P. P. Choi, D. Raabe, A. B. Parsa, A. Kostka, C. Somsen, A. Dlouhy, K. Neuking, E. George, G. Eggeler
Advanced Engineering Materials 18 (2016) pp. 1556 - 1567
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P. Wollgramm, D. Bürger, A.B. Parsa, K. Neuking, G. Eggeler
Materials at High Temperature 33 (2016) pp. 346-360
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A.B. Parsa, P. Wollgramm, H. Buck, Ch. Somsen, A. Kostka, I. Povstugar, P. Choi, D. Raabe, A. Dlouhy, J. Müller, E. Spiecker, K. Demtröder, J. Schreuer, K. Neuking, G. Eggeler
Adv. Eng. Mat. 17 (2015) pp. 216–230
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H. Buck, P. Wollgramm, A.B. Parsa, G. Eggeler
Mat.-wiss. u. Werkstofftech. 46 (2015) pp. 577-590
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K. Demtröder, G. Eggeler, J. Schreuer
Mat.-wiss. u. Werkstofftech. 46 (2015) pp. 563-576
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The effect of cast microstructure and crystallography on rafting, dislocation plasticity and creep anisotropy of single crystal Ni-base superalloys
P. Nörtershäuser, J. Frenzel, A. Ludwig, K. Neuking, G. Eggeler
Mat. Sci. Eng. A 626 (2015) pp. 305-312
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On the role of Re in the stress and temperature dependence of creep of Ni-base single crystal superalloys
P. Wollgramm, H. Buck, K. Neuking, A.B. Parsa, S. Schuwalow, J. Rogal, R. Drautz, G. Eggeler
Mat. Sci. Eng. A 628 (2015) pp. 382-395
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On the nature of y' phase cutting and its effect on high temperature and low stress creep anisotropy of Ni-base single crystal superalloys
L. Agudo Jácome, P. Nörtershäuser, C. Somsen, A. Dlouhý, G. Eggeler
Acta Mater. 69 (2014) pp. 246-264
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Effect of climb on dislocation mechanisms and creep rates in γ'-strengthened Ni base super alloy single crystals: A discrete dislocation dynamics study
S. M. Hafez Haghighat, G. Eggeler, D. Raabe
Acta Mater. 61 (2013) pp. 3709-3723
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High-temperature low-stress creep anisotropy of single-crystal superalloys
L.Agudo Jácome, P.Nörtershäuser, J.-K.Heyer, A.Lahni, J.Frenzel, A.Dlouhý, C.Somsen, G.Eggeler
Acta Mater. 61 (2013) pp. 2926-2943
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Rafting during tensile creep in [001] and [110] directions
P. Nörtershäuser, P. Thome, L. Agudo, J. Frenzel, G. Eggeler
Proceedings of the 12th International Conference on Creep and Fracture of Engineering Materials and Structures; A08 (2012)
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On the coarsening of the γ/γ'-microstructure in crack tip stress fields of differently oriented single crystalline miniature CT-specimens at 1020 °C
P. Wollgramm, P. Nörtershäuser, G. Eggeler
Proceedings of the 12th International Conference on Creep and Fracture of Engineering Materials and Structures; A09 (2012)
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A1
A2
A TEM assessment of elementary high temperature deformation processes in single crystal superalloys A2 All Bibtex Entries BibTEX
X. Wu, A. Dlouhy Y.M. Eggeler, E. Spiecker, A. Kostka, C. Somsen, G. Eggeler
Acta Mater. 144 (2018) pp. 642-655
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X.Wu, P.Wollgramm, C.Somsen, A.Dlouhy, A.Kostka, G.Eggeler
Acta Mater. 112 (2016) pp. 242-260
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V. Yardley, I. Povstugar, P. P. Choi, D. Raabe, A. B. Parsa, A. Kostka, C. Somsen, A. Dlouhy, K. Neuking, E. George, G. Eggeler
Advanced Engineering Materials 18 (2016) pp. 1556 - 1567
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A. B. Parsa, M. Ramsperger, A. Kostka, C. Somsen, C. Körner, G. Eggeler
Metals 6 (2016) Article number 258
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Nanoindentation studies of the mechanical properties of the μ phase in a creep deformed Re containing Nickel-based superalloy
H. ur Rehman, K. Durst, S. Neumeier, A. B. Parsa, A. Kostka, G. Eggeler, M. Göken
Mat. Sci. Eng. A (2015) DOI: http://dx.doi.org/10.1016/j.msea.2015.03.045
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Effects of Ru on elemental partitioning and precipitation on topologically close-packed phases in Ni-based superalloys
Z. Peng, I. Povstugar, K. Matuszewski, R. Rettig, R. Singer, A. Kostka, P. Choi, D. Raabe
Scripta Mater. 101 (2015) pp. 44-47
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On the role of Re in the stress and temperature dependence of creep of Ni-base single crystal superalloys
P. Wollgramm, H. Buck, K. Neuking, A.B. Parsa, S. Schuwalow, J. Rogal, R. Drautz, G. Eggeler
Mat. Sci. Eng. A 628 (2015) pp. 382-395
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On the identification of superdislocations in the γ-̕ phase of single- crystal Ni-base superalloys – An application of the LACBED method to complex microstructures
J. Müller, G. Eggeler, E. Spiecker
Acta Mater. 87 (2015) pp. 34-44
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Ledges and grooves at y/y' interfaces of single crystal superalloys
A.B. Parsa, P. Wollgramm, H. Buck, A. Kostka, C. Somsen, A. Dlouhy, G. Eggeler
Acta Mater. 90 (2015) pp. 105-117
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Advanced scale bridging microstructure analysis of single crystal Ni-base superalloys
A.B. Parsa, P. Wollgramm, H. Buck, Ch. Somsen, A. Kostka, I. Povstugar, P. Choi, D. Raabe, A. Dlouhy, J. Müller, E. Spiecker, K. Demtröder, J. Schreuer, K. Neuking, G. Eggeler
Adv. Eng. Mat. (2014) accepted for publication
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On the nature of y'-phase cutting and its effect on high temperature and low stress creep anisotropy of Ni-base single crystal superalloys
L. Agudo Jácome, P. Nörtershäuser, C. Somsen, A. Dlouhý, G. Eggeler
Acta Mater. 69 (2014) pp. 246-264
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High-temperature low-stress creep anisotropy of single-crystal superalloys
L. Agudo Jácome, P. Nörtershäuser, J.-K. Heyer, A. Lahni, J .Frenzel, A. Dlouhý, C. Somsen, G. Eggeler
Acta Mater. 61 (2013) pp. 2926-2943
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Advanced scanning transmission stereo electron microscopy of structural and functional engineering materials
L. Agudo Jácome, G. Eggeler, A. Dlouhý
Ultramicroscopy 122 (2012) pp. 45-59
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A2
A3
High temperature fatigue of single crystal superalloys A3 All Bibtex Entries BibTEX
Meid, C.; Subramaniam, A.; Eggeler, M.; Kostka, A.; Bartsch, M.
C. Meid, A. Subramaniam, M. Eggeler, A. Kostka, M. Bartsch
In Proceedings of the Eighth International Conference on Low Cycle Fatigue (2017) pp. 29-34
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Piezospectroscopic evaluation and damage identification for thermal barrier coatings subjected to simulated engine environments
A. Manero, A. Selimov, Q. Fouliard, K. Knipe, J. Wischek, C. Meid, A. Karlsson, M. Bartsch, S. Raghavan
In Surface and Coatings Technology 323 (2017) pp. 30-38
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Role of TCP phases on crack propagation in high temperature fatigue of single crystal Ni-based superalloys
C. Meid, M. Bartsch, A. Kostka
Materials Science and Engineering Congress (2016)
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Fatigue Testing of Ni-based Superalloys for Gas Turbine Blades
C. Meid, A. Kostka, M. Bartsch
In Helmholtz Symposium on Materials and Coatings for High Temperature (HELSMAC) (2016)
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Synchrotron XRD Measurements mapping internal strains of Thermal Barrier Coatings during thermal gradient mechanical fatigue loading
K. Knipe, A. Manero, S. Sofronsky, J. Okasinski, J. Almer, J. Wischek, C. Meid, A. Karlsson, M. Bartsch, S. Raghavan
Journal of Engineering for Gas Turbines and Power 137 (2015) pp. 1-5
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Inside the engine environment – Synchrotrons reveal secrets of high-temperature ceramic coatings
K. Knipe, A. Manero, S.F. Siddiqui, C. Meid, J. Wischek, J. Okasinski, J. Almer, A.M. Karlsson, M. Bartsch, S. Raghavan
American Ceramic Society Bulletin 94 (2015) pp. 22-27
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Synchrotron XRD measurements of thermal barrier coatings subjected to loads representing operational conditions of rotating gas turbine blades
K. Knipe, A. Manero, S.F. Siddiqui, S. Sofronsky, P. Fouquet, S. Raghavan, C. Meid, J. Wischek, M. Bartsch, J. Okasinski, J. Almer, A. Karlsson
Proceedings of the 52nd AIAA Aerospace Sciences Meeting – AIAA Science and Technology Forum and Exhibition (2014) article 1157
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Strain response of Thermal Barrier Coatings captured under extreme engine environments through Synchrotron X-ray Diffraction
K. Knipe, A. Manero, S. F. Siddiqui, C. Meid, J. Wischek, J. Okasinski, J. Almer, A. M. Karlsson, M. Bartsch, S. Raghavan
Nature Communications 5 (2014) article 4559
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Synchrotron X-ray measurements techniques for thermal barrier coated cylindrical samples under thermal gradients
S. F. Siddiqui, K. Knipe, A. Manero, C. Meid, J. Wischek, J. Okasinski, J. Almer, A. M. Karlsson, M. Bartsch, S. Raghavan
Review of Scientific Instruments 84 (2013) article 083904
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A3
A4
Investigations of the local alloy composition by means of atom probe tomography A4 All Bibtex Entries BibTEX
The effect of chromium and cobalt segregation at dislocations on nickel-based superalloys
P. Kontis, Z.M. Li, D.M. Collins, J. Cormier, D. Raabe, B. Gault
Scripta Materialia 145 (2018) pp. 76-80
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N. Volz , C. H. Zenk, R. Cherukuri, T. Kalfhaus, M. Weiser, S. K. Makineni, C. Betzing, M. Lenz, B. Gault, S. G. Fries, J. Schreuer, R. Vaßen, S. Virtanen, D. Raabe, E. Spiecker, S. Neumeier, M. Göken
Metallurgical and Materials Transactions A 49 (2018) pp. 4099–4109
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M. Kolb, C.H. Zenk, A. Kirzinger, I. Povstugar, D. Raabe, S. Neumeier, M. Göken
Journal of Materials Research 32 (2017) pp. 2551-2559
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F. Ram, Z.M. Li, S. Zaefferer, S.M.H. Haghighat, Z.L. Zhu, D. Raabe, R.C. Reed
Acta Materialia 109 (2016) pp. 151-161
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F. Otto, A. Dlouhy, K. G. Pradeep, M. Kubenova, D. Raabe, G. Eggeler, E. P. George
Acta Mater 112 (2016) pp. 40 - 52
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V. Yardley, I. Povstugar, P.P. Choi, D. Raabe, A.B. Parsa, A. Kostka, C. Somsen, A. Dlouhy, K. Neuking, E.P. George, G. Eggeler
Advanced Engineering Materials 18 (2016) pp. 1556-1567
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Elemental partitioning, lattice misfit and creep behavior of Cr containing γ’ strengthened Co base superalloys
I. Povstugar, C.H. Zenk, R. Li, P.-P. Choi, S. Neumeier, O. Dolotko, M. Hoelzel, M. Göken, D. Raabe
Mater. Sci. Techn. (2015) accepted
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Effects of Ru on elemental partitioning and precipitation of topologically close-packed phases in Ni-based superalloys
Z. Peng, I. Povstugar, K. Matuszewski, R. Rettig, R. Singer, A. Kostka, P. Choi, D. Raabe
Scripta Mater. 101 (2015) pp. 44-47
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Advanced scale bridging microstructure analysis of single crystal Ni-base superalloys
A.B. Parsa, P. Wollgramm, H. Buck, Ch. Somsen, A. Kostka, I. Povstugar, P. Choi, D. Raabe, A. Dlouhy, J. Müller, E. Spiecker, K. Demtröder, J. Schreuer, K. Neuking, G. Eggeler
Adv. Eng. Mat. 17 (2015) pp. 216-230
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Atom probe informed simulations of dislocation-precipitate interactions reveal the importance of local interface curvature
A. Prakash, J. Guénolé, J. Wang, J. Müller, E. Spiecker, M.J. Mills, I. Povstugar, P. Choi, D. Raabe, E. Bitzek
Acta Mater. 92 (2015) pp. 33-45
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Effect of ruthenium on the precipitation of topologically close packed phases in Ni-based superalloys of 3rd and 4th generation
K. Matuszewski, R. Rettig, H. Matysiak, Z. Peng, I. Povstugar, P. Choi, J. Müller, D. Raabe, E. Spiecker, K.J. Kurzydłowski, R.F. Singer
Acta Mater 95 (2015) pp. 274-283
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Elemental partitioning and mechanical properties of Ti- and Ta-containing Co–Al–W-base superalloys studied by atom probe tomography and nanoindentation
I. Povstugar, P. Choi, S. Neumeier, A. Bauer, C.H. Zenk, M. Göken, D. Raabe
Acta Mater. 78 (2014) pp. 78-85
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Effect of climb on dislocation mechanisms and creep rates in γ'-strengthened Ni base super alloy single crystals: A discrete dislocation dynamics study
S. M. Hafez Haghighat, G. Eggeler, D. Raabe
Acta Mater. 61 (2013) pp. 3709-3723
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A4
A5
High temperature oxidation of single crystal superalloys – early stages and elementary processes A5 All Bibtex Entries BibTEX
N. Volz , C. H. Zenk, R. Cherukuri, T. Kalfhaus, M. Weiser, S. K. Makineni, C. Betzing, M. Lenz, B. Gault, S. G. Fries, J. Schreuer, R. Vaßen, S. Virtanen, D. Raabe, E. Spiecker, S. Neumeier, M. Göken
Metallurgical and Materials Transactions A 49 (2018) pp. 4099–4109
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Corrosion behaviour of stainless steels and a single crystal superalloy in a ternary LiCl-KCl-CsCl molten salt
M. Hofmeister, L. Klein, H. Miran, R. Rettig, S. Virtanen, R.F. Singer
Corrosion Science (2015) pp. accepted
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The effect of grain boundaries on high temperature oxidation of
new γ'-strengthened Co-Al-W-B superalloys
L. Klein, B. von Bartenwerffer, M.S. Killian, P. Schmuki, S. Virtanen
Corrosion Science 79 (2014) pp. 29-33
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First approach for thermodynamic modelling of the high temperature oxidation behaviour of ternary γ'-strengthened Co-Al-W superalloys
L. Klein, A. Zendegani, M. Palumbo, S.G. Fries, S. Virtanen
Corrosion Science 89 (2014) pp. 1-5
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Corrosion properties of novel γ'-strengthened Co-base superalloys
L. Klein, S. Virtanen
Corrosion Science 66 (2013) pp. 233-241
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The effect of nickel and silicon addition on some oxidation properties of novel Co-based high temperature alloys
L. Klein, M.S. Killian, S. Virtanen
Corrosion Science 69 (2013) pp. 43-49
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High-throughput investigation of the oxi- dation and phase constitution of thin film Ni-Al-Cr materials libraries
D. König, C. Eberling, M. Kieschnik, S. Virtanen, A. Ludwig
Adv. Eng. Mater. (accepted for publication) dx.doi.org/10.1002/adem.201500023
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A5
A6
Micro- and nanomechanical characterization of superalloys at elevated temperatures A6 All Bibtex Entries BibTEX
M. Kolb, L.P. Freund, F. Fischer, I. Povstugar, S.K. Makineni, B. Gault, D. Raabe, J. Müller, E. Spiecker, S. Neumeier, M. Göken
Acta Materialia 145 (2018) pp. 247-254
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H. ur Rehman, K. Durst, S. Neumeier, A. Sato, R. Reed, M. Göken
Acta Materialia 137 (2017) pp. 54-63
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M. Kolb, C.H. Zenk, A. Kirzinger, I. Povstugar, D. Raabe, S. Neumeier, M. Göken
Journal of Materials Research 32 (2017) pp. 2551-2559
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M.Kolb, J.M.Wheeler, H.N.Mathur, S.Neumeier, S.Korte-Kerzel, F.Pyczak, J. Michler, M.Göken
Mater. Sci. Eng. A 665 (2016) pp. 135–140
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Nanoindentation studies of the mechanical properties of the μ phase in a creep deformed Re containing Nickel-based superalloy
H. ur Rehman, K. Durst, S. Neumeier, A. B. Parsa, A. Kostka, G. Eggeler, M. Göken
Mat. Sci. Eng. A (2015) http://dx.doi.org/10.1016/j.msea.2015.03.045
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Evolution of microstructure
and mechanical properties of coated Co-base superalloys during heat treatment and thermal exposure
R. Webler, M. Ziener, S. Neumeier, P. Terberger, R. Vaßen, M. Göken
Mat. Sci. Eng. A 628 (2015) pp. 374-381
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Characterization of oxidation protection coatings for high temperature applications by means of nanoindentation and scanning electron microscopy methods
R. Webler, S. Neumeier, M. Göken
Practical Metallography 51 (2014) pp. 568-582
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Elemental partitioning and mechanical properties of Ti and Ta containing Co-Al-W based superalloys studied by atom probe tomography and nanoindentation
I. Povstugar, P. Choi, S. Neumeier, A. Bauer, C. Zenk , M. Göken, D. Raabe
Acta Mater. 78 (2014) pp. 78-85
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An improved long-term nanoindentation creep testing approach for studying the local deformation processes in nanocrystalline metals at room and elevated temperatures
V. Maier, B. Merle, M. Göken, K. Durst
Journal of Materials Research 28 (2013) pp. 1177-1188
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Local fracture toughness and residual stress measurements on NiAl bond coats by micro cantilever and FIB based bar milling tests
R. Webler, M. Krottenthaler, S. Neumeier, K. Durst, M. Göken
Superalloys 2012 (2012) pp. 93-102
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A6
A7
High resolution and in-situ transmission electron microscopy of single crystalline superalloys – structure and properties of defects, interfaces and precipitates A7 All Bibtex Entries BibTEX
X. Wu, A. Dlouhy Y.M. Eggeler, E. Spiecker, A. Kostka, C. Somsen, G. Eggeler
Acta Mater. 144 (2018) pp. 642-655
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N. Volz , C. H. Zenk, R. Cherukuri, T. Kalfhaus, M. Weiser, S. K. Makineni, C. Betzing, M. Lenz, B. Gault, S. G. Fries, J. Schreuer, R. Vaßen, S. Virtanen, D. Raabe, E. Spiecker, S. Neumeier, M. Göken
Metallurgical and Materials Transactions A 49 (2018) pp. 4099–4109
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D. Naujoks, Y.M. Eggeler, P. Hallensleben, J. Frenzel, S.G. Fries, M. Palumbo, J. Koßmann, T. Hammerschmidt, J. Pfetzing-Micklich, G. Eggeler, E. Spiecker, R. Drautz, A. Ludwig
Acta Mater 138 (2017) pp. 100 - 110
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Advanced scale bridging microstructure analysis of single crystal Ni-base superalloys
A.B. Parsa, P. Wollgramm, H. Buck, Ch. Somsen, A. Kostka, I. Povstugar, P. Choi, D. Raabe, A. Dlouhy, J. Müller, E. Spiecker, K. Demtröder, J. Schreuer, K. Neuking, G. Eggeler
Adv. Eng. Mat. 17 (2015) pp. 216-230
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On the identification of superdislocations in the γ’-phase of single crystal Ni-base superalloys - an application of the LACBED method to complex microstructures
J. Müller, G. Eggeler, E. Spiecker
Acta Mater. 87 (2015) pp. 34-44
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Advanced FIB lamella lift out technique from a TEM foil
J. Müller, M.J. Mills, E. Spiecker
Proc. of the 18th International Microscopy Congress (2014)
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Assessing phase stability and lattice misfit in Co-base superalloys at elevated temperatures by in situ TEM heating experiments
Y.M. Eggeler, J. Müller, S. Fries, E. Spiecker
Proc. of the 18th International Mi- croscopy Congress (2014) 07.09.-12.09.2014
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Simultaneous strain and chemical mapping by CBED-EDXS applied to Ni-based superalloys
J. Müller, F. Niekiel, E. Spiecker
Proceedings of the Microscopy Conference 2013, Regensburg, (2013) 25.08.-30.08.2013
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TEM analysis of localized, planar deformation events which govern creep of single crystalline CoNi-superalloys with γ/γ'-microstructures
Y. Eggeler, J. Müller, M.S. Titus, A. Suzuki, T.M. Pollock, E. Spiecker
Proceedings of the Microscopy Conference 2013, Regensburg, (2013) 25.08.-30.08.2013
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Atom probe informed simulations of dislocation-precipitate interactions reveal the importance of local interface curvature
A. Prakash, J. Guénolé, J. Wang, J. Müller, E. Spiecker, M. J. Mills, I. Povstugar, P. Choi, D. Raabe, E. Bitzek
Acta Mater. (accepted for publication)
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A7
B1
Single crystal solidification with enhanced microstructure B1 All Bibtex Entries BibTEX
M. Pröbstle, S.Neumeier, P.Feldner, R.Rettig, H.E.Helmer, R.F.Singer, M. Göken
Mat. Sci. Eng. A 676 (2016) pp. 411-420
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Effects of Ru on elemental partitioning and precipitation of topologically close-packed phases in Ni-based superalloys
Z. Peng, I. Povstugar, K. Matuszewski, R. Rettig, R. Singer, A. Kostka, P. Choi, D. Raabe
Scripta Materialia 101 (2015) pp. 44-47
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On the Thermodynamics and Kinetics of TCP Phase Precipitation in Re- and Ru- Containing Ni-base Superalloys
K. Matuszewski, A. Müller, N. Ritter, R. Rettig, K. J. Kurzydłowski, R. F. Singer
Advanced Engineering Materials 17 (2015) pp. 1127-1133
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Single-crystal nickel-based superalloys developed by numerical multi-criteria optimization techniques: design based on thermodynamic calculations and experimental validation
R. Rettig, N.C. Ritter, H.E. Helmer, S. Neumeier, R.F. Singer
Modelling and Simulation in Materials Science and Engineering 23 (2015) pp. 035004
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Optimization of the homogenization heat treatment of nickel-based superalloys based on phase-field simulations: Numerical methods and experimental validation
R. Rettig, N.C. Ritter, F. Müller, M.M. Franke, R.F. Singer
Metallurgical and Materials Transactions A 46 (2015) pp. 5842-5855
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Corrosion behaviour of stainless steels and a single crystal superalloy in a ternary LiCl-KCl-CsCl molten salt
M. Hofmeister, L. Klein, H. Miran, R. Rettig, S. Virtanen, R.F. Singer
Corrosion Science 90 (2015) pp. 46-53
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Effect of ruthenium on the precipitation of topologically close packed phases in Ni-based superalloys of 3rd and 4th generation
K. Matuszewski, R. Rettig, H. Matysiak, Z. Peng, I. Povstugar, P. Choi, J. Müller, D. Raabe, E. Spiecker, K. J. Kurzydłowski, R. F. Singer
Acta Materialia 95 (2015) pp. 274–283
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The effect of Ru on precipitation of topologically close packed phases in Re – containing Ni base superalloys: Quantitative FIB-SEM investigation and 3D image modeling
K. Matuszewski, R. Rettig, R. F. Singer
MATEC Web of Conferences: Eurosuperalloys 2014: 2nd European Symposium on Superalloys and their Applications, Giens, France 14 (2014) pp. 09001 (1- 6)
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The three-dimensional morphology of topologically close packed phases in a high rhenium containing Nickel based superalloy
K. Matuszewski, R. Rettig, M. Rasiński, K.J. Kurzydłowski, R.F. Singer
Advanced Engineering Materials 16 (2014) pp. 171-175
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Tertiary dendritic instability in late stage solidification of Ni-based superalloys
M.M. Franke, R.F. Singer, I. Steinbach
Modelling and Simulation in Materials Science and Engineering 22 (2014) pp. 025026
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Fast interpolation algorithm for the calculation of thermodynamic property maps of microstructures
R. Rettig, R.F. Singer
Modelling and Simulation in Materials Science and Engineering 22 (2014) pp. 085002
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The effect of liquid metal cooling on thermal gradients in directional solidification of superalloys: Thermal analysis
M.M. Franke, R.M. Hilbinger, A. Lohmüller, R.F. Singer
Journal of Materials Processing Technology 213 (2013) pp. 2081-2088
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Influence of ruthenium on topologically close packed phase precipitation in single-crystal Ni-based superalloys: Numerical experiments and validation
R. Rettig, R.F. Singer
Superalloys 2012 (2012) pp. 205-214
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Discontinuous precipitation and phase stability in Re- and Ru-containing Nickel-base superalloys
A. Heckl, S. Cenanovic, M. Göken, R.F. Singer
Metallurgical and Materials Transactions A 43A (2012) pp. 10-19
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B2
Additive manufacturing of single-crystalline superalloys B2 All Bibtex Entries BibTEX
Formation of topologically closed packed phases within CMSX-4 single crystals produced by additive manufacturing
J. Pistor, C. Körner
Materials Letters: X 1 (2019) Art. No 100003
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Numerical microstructure prediction by a coupled finite element cellular automation model for selective electron beam melting
J. A. Koepf, D. Soldner, M. Ramsperger, J. Mergheim, M. Markl, C. Körner
Computational Materials Science 162 (2019) pp. 148-155
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Effect of heat treatment on the high temperature fatigue life of single crystalline nickel base superalloy additively manufactured by means of selective electron beam melting
C. Meid, A. Dennstedt, M. Ramsperger, J. Pistor, B. Ruttert, I. Lopez-Galilea, W. Theisen, C. Körner, M. Bartsch
Scripta Materialia 168 (2019) pp. 124 - 128
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Microstructure and mechanical properties of CMSX-4 single crystals prepared by additive manufacturing
C. Körner, M. Ramsperger, C. Meid, D. Bürger, P. Wollgramm, M. Bartsch, G. Eggeler
Metallurgical and Materials Transactions A 49 (2018) pp. 3781–3792
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Additive manufacturing using selective electron beam melting
M. Markl, M. Lodes, M. Franke, C. Körner
Welding and cutting 16 (2017) pp. 177-184
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Additive Manufacturing of metallic components by selective electron beam melting – A review
C. Körner
International Material Review (2016) pp. 361-377
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Selective electron beam melting of the single crystalline nickelbase superalloy CMSX-4
M. Ramsperger, C. Körner
Fraunhofer Direct Digital Manufacturing Conference 2016 (2016) pp. 273-278
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Numerical Investigations of Selective Electron Beam Melting on the Powder Scale
M. Markl, A. Bauereiß, A. Rai, C. Körner
Fraunhofer Direct Digital Manufacturing Conference 2016 (2016) pp. 75-80
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M. Ramsperger, C. Körner
Superalloys 2016: Proceedings of the 13th Intenational Symposium of Superalloys 1 (2016) pp. 341-350
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Impact of hot isostatic pressing on microstructures of CMSX-4 Ni-base superalloy fabricated by selective electron beam melting
B. Ruttert, M. Ramsperger, L. Mujica Roncerya, I. Lopez-Galilea, C. Körner, W. Theisen
Materials and Design 110 (2016) pp. 720-727
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M. Ramsperger, R. F. Singer, C. Körner
Metallurgical and Materials Transactions A 47 (2016) pp. 1469–1480
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A.B. Parsa, M. Ramsperger, A. Kostka, C. Somsen, C. Körner, G. Eggeler
Metals 6 (2016) Article number 258
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H. Helmer, A. Bauereiß, R.F. Singer, C. Körner
Materials Science & Engineering 676 (2016) pp. 180–187
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Solution heat treatment of the single crystal nickel-base superalloy CMSX-4 fabricated by selective electron beam melting
M. Ramsperger, L. Mújica Roncery, I. Lopez-Galilea, R. F. Singer, W. Theisen, C. Körner
Adv. Eng. Mat. DOI:10.1002/adem.201500037 (2015)
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Relationship between processing, grain structure and mechanical properties of Inconel 718 in selective electron beam melting
H. Helmer, N. Hartmann, C. Körner, R. F. Singer
Direct Digital Manufacturing Conference 2014 (2014)
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Numerical investigation of scanning strategies in selective beam melting processes
A. Bauereiß, H. Helmer, T. Scharowsky, C. Körner
Direct Digital Manufacturing Conference 2014 (2014)
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Tailoring the grain structure of IN718 during selective electron beam melting
C. Körner, H. Helmer, A. Bauereiß, R. F. Singer
Eurosuperalloys 2014 (2014)
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Additive manufacturing of nickel-base superalloy Inconel 718 by selective electron beam melting: processing window and microstructure
H. Helmer, C. Körner, R. F. Singer
Journal of Material Research 29 (2014) pp. 1987–1996
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Single crystalline γʼ-strengthened Co-base-superalloys – Alloy development, lattice misfit and mechanical properties B3 All Bibtex Entries BibTEX
F. Xue, C.H. Zenk, L.P. Freund, M. Hoelzel, S. Neumeier, M. Göken
Scripta Materialia 142 (2018) pp. 129–132
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N. Volz , C. H. Zenk, R. Cherukuri, T. Kalfhaus, M. Weiser, S. K. Makineni, C. Betzing, M. Lenz, B. Gault, S. G. Fries, J. Schreuer, R. Vaßen, S. Virtanen, D. Raabe, E. Spiecker, S. Neumeier, M. Göken
Metallurgical and Materials Transactions A 49 (2018) pp. 4099–4109
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L.P. Freund, O.M.D.M. Messé, J.S. Barnard, M. Göken, S. Neumeier, C.M.F. Rae
Acta Materialia 123 (2017) pp. 295-304
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C.H. Zenk, I. Povstugar, R. Li, F. Rinaldi, S. Neumeier, D. Raabe, M. Göken
Acta Materialia 135 (2017) pp. 244-251
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M. Kolb, C.H. Zenk, A. Kirzinger, I. Povstugar, D. Raabe, S. Neumeier, M. Göken
Journal of Materials Research 32 (2017) pp. 2551-2559
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Diffusion of solutes in fcc Cobalt investigated by diffusion couples and first principles kinetic Monte Carlo
S. Neumeier, H.U. Rehman, J. Neuner, C.H. Zenk, S. Michel, S. Schuwalow, J. Rogal, R. Drautz, M. Göken
Acta Materialia 106 (2016) pp. 304-312
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Intermediate Co/Ni-base superalloys - Thermophysical properties, creep and oxidation
C.H. Zenk, S. Neumeier, N.M. Engl, S.G. Fries, O. Dolotko, M. Weiser, S. Virtanen, M. Göken
Scripta Materialia 112 (2016) pp. 83-86
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Microstructure, lattice misfit and high-temperature strength of y/y'-strengthened Co-Al-W-Ge model superalloys
C.H. Zenk, A. Bauer, P. Goik, S. Neumeier, H.J. Stone, M. Göken
Met. Mater. Trans. A 47 (2016) pp. 2141-2149
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The role of the base element in γ’ strengthened Cobalt/Nickel-base superalloys
C.H. Zenk, S .Neumeier, M. Kolb, N. Volz, S.G. Fries, O. Dolotko, I .Povstugar, D. Raabe, M. Göken
Superalloys 2016 Proc. 13th Intl. Symp. on Superalloys (2016) pp. 971-980
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The role of local chemical composition for TCP phase precipitation in Ni-base and Co-base superalloys
T. Hammerschmidt, J. Koßmann, C.H. Zenk, S. Neumeier, M. Göken, I. Lopez-Galilea, L. Mujica Roncery, S. Huth, A. Kostka, W. Theisen, R. Drautz
Superalloys 2016 Proc. 13th Intl. Symp. on Superalloys (2016) pp. 89-96
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Novel wrought γ/γ’ cobalt base superalloys with high strength and improved oxidation resistance
S. Neumeier, L.P. Freund, M. Göken
Scripta Materialia 109 (2015) pp. 104-107
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Influence of Iridium on the properties of γ’–strengthened Co-base superalloys
A. Bauer, S. Neumeier, F. Pyczak, M. Göken
Adv. Eng. mat. 17 (2015) pp. 1113-1118
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The thermal stability of intermetallic compounds in an as-cast SX Co-base superalloy
I. Lopez-Galilea, C.H. Zenk, S. Neumeier, S. Huth, W. Theisen, M. Göken
Adv. Eng. mat. 17 (2015) pp. 741-747
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Isothermal aging of a γ’–strengthened Co-Al-W alloy coated with vacuum plasma-sprayed MCrAlY bond coats
P.J. Terberger, D. Sebold, R. Webler, M. Ziener, S. Neumeier, L. Klein, S. Virtanen, M. Göken, R. Vaßen
Surf. Coat. Techn. 276 (2015) pp. 360-367
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Microsegregation and precipitates of an as-cast Co-based superalloy – microstructural characterization and phase stability modelling
J. Koßmann, C.H. Zenk, I. Lopez-Galilea, S. Neumeier, A. Kostka, S. Huth, W. Theisen, M. Göken, R. Drautz, T. Hammerschmidt
J. Mater. Sci 50 (2015) pp. 6329-6338
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Evolution of microstructure and mechanical properties of coated Co-base superalloys after diffusion annealing and thermal exposure
R. Webler, M. Ziener, S. Neumeier, P.J. Terberger, R. Vaßen, M. Göken
Mat. Sci Eng. A 628 (2015) pp. 374-381
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The effect of tungsten content on the properties of L12-hardened Co–Al–W alloys
F. Pyczak, A. Bauer, M. Göken, U. Lorenz, S. Neumeier, M. Oehring, J. Paul, N. Schell, A. Schreyer, A. Stark, F. Symanzik
J. of Alloys and Comp 632 (2015) pp. 110-115
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Mechanical properties and lattice misfit of y/y' strengthened Co-base superalloys in the Co-W-Al-Ti quaternary system
C.H. Zenk, S. Neumeier, H.J. Stone, M. Göken
Intermetallics 55 (2014) pp. 28-39
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Elemental partitioning and mechanical properties of Ti- and Ta-containing Co–Al–W-base superalloys studied by atom probe tomography and nanoindentation
I. Povstugar, P. Choi, S. Neumeier, A. Bauer, C.H. Zenk, M. Göken, D. Raabe
Acta Materialia 78 (2014) pp. 78-85
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Plastic deformation mechanisms in a crept L12 hardened Co-base superalloy
F. Pyczak, A. Bauer, M. Göken, S. Neumeier, U. Lorenz, M. Oehring, N. Schella, A. Schreyer, A. Stark, F. Symanzik
Mater. Sci. and Eng. A571 (2013) pp. 13-18
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Elemental partitioning, lattice misfit and creep behavior of Cr containing γ’ strengthened Co-base superalloys
I. Povstugar, C.H. Zenk, R. Li, P.-P. Choi, S. Neumeier, O. Dolotko, M. Hoelzel, M. Göken, D. Raabe
Mater. Sci. Tech. 2016 (32) pp. 220-225
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Pressure assisted heat treatment of single crystal superalloys B4 All Bibtex Entries BibTEX
B. Ruttert, O. Horst, I. Lopez-Galilea, D. Langenkämper, A. Kostka, C. Somsen, J.V. Goerler, M.A. Ali, O. Shchyglo, I. Steinbach, G. Eggeler, W. Theisen
Metallurgical and Materials Transactions A (2018)
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B. Ruttert, C. Meid, L. Mujica Roncery, I. Lopez-Galilea, M. Bartsch, W. Theisen
Scripta Materialia 155 (2018) pp. 139-143
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J. V. Görler, I. Lopez-Galilea, L. Mujica, O. Shchyglo, W. Theisen, I. Steinbach
Acta Materialia 124 (2017) pp. 151-158
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B. Ruttert, D. Bürger, L. Mujica Roncery, A.B. Parsa, P. Wollgramm, G. Eggeler, W. Theisen
Mater. Des. 134 (2017) pp. 418-425
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B. Ruttert, M. Ramsperger, L. Mujica Roncery, I. Lopez-Galilea, C. Körner, W. Theisen
Mater. Des. 110 (2016) pp. 720-727
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L. Mujica Roncery, I. Lopez-Galilea, B. Ruttert, D. Bürger, P. Wollgramm, G. Eggeler, W. Theisen
Adv. Eng. Mat. 18 (2016) pp. 1381-1387
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The thermal stability of topologically close packed phases in the single-crystal Ni-base
superalloy ERBO/1
I. Lopez-Galilea, J. Koßmann, A. Kostka, R. Drautz, L. Mujica Roncery, T. Hammerschmidt, S. Huth, W. Theisen
Journal of Materials Science 51 (2016) pp. 2653–2664
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L. Mujica Roncery, I. Lopez-Galilea, B. Ruttert, S. Huth,W. Theisen
Mater. Des. 97 (2016) pp. 544–552
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The Thermal Stability of Intermetallic Compounds in an As-Cast SX Co-Base Superalloy
I. Lopez-Galilea, C. Zenk, S. Neumeier, S. Huth, W. Theisen, M. Göken
Advanced Engineering Materials 17 (2015) pp. 741–747
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Solution heat treatment of the single crystal nickel-base superalloy CMSX-4 fabricated by selective electron beam melting
M. Ramsperger, L. Mujica Roncery, I. Lopez-Galilea, R. F. Singer, W. Theisen, C. Körner
Advanced Engineering Materials 17 (2015) pp. 1486–1493
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Microsegregation and precipitates of an as-cast Co-based superalloy microstructural characterization and phase stability modelling
J. Koßmann, C. H. Zenk, I. Lopez-Galilea, S. Neumeier, A. Kostka, S. Huth, W. Theisen, M. Göken, R. Drautz, T. Hammerschmidt
Journal of Materials Science 50 (2015) pp. 6329-6338
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Effect of the cooling rate during heat treatment and hot isostatic pressing on the microstructure of a SX Ni-superalloy
I. Lopez-Galilea, S. Huth, W. Theisen
Eurosuperalloys 2014 (2014) pp. 1-6
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Challenges in Reducing Casting Porosity in Superalloys
I. Lopez-Galilea, S. Huth, W. Theisen
11th International HIP Conference (2014) pp. 346–358
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Effect of high pressure and high temperature on the microstructural evolution of a single crystal Ni-based superalloy
I. Lopez-Galilea, S. Huth, W. Theisen, T. Fockenberg, S. Chakraborty
Journal of Materials Science 48 (2013) pp. 348-358
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Microsegregation and secondary phase formation during directional solidification of the single-crystal Ni-based superalloy LEK94
I. Lopez-Galilea, S. Huth, S. G. Fries, N. Warnken, I. Steinbach, W. Theisen
Metallurgical and Materials Transactions A 43 (2012) pp. 5153-5164
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Effect of HIP parameters on the microstructural evolution of a single crystal Ni-based superalloy
I. Lopez-Galilea, S. Huth, M. Bartsch W. Theisen
Advanced Materials Research 278 (2011) pp. 72-77
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Combinatorial materials research on model systems for the revelation of thermodynamic equilibria and elementary kinetic processes B5 All Bibtex Entries BibTEX
D. Naujoks, Y.M. Eggeler, P. Hallensleben, J. Frenzel, S.G. Fries, M. Palumbo, J. Koßmann, T. Hammerschmidt, J. Pfetzing-Micklich, G. Eggeler, E. Spiecker, R. Drautz, A. Ludwig
Acta Mater 138 (2017) pp. 100 - 110
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P. Decker, D. Naujoks, D. Langenkämper, C. Somsen, A. Ludwig
ACS Comb. Sci. 19 (2017) pp. 618-624
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Decomposition of the single-phase high-entropy alloy CrMnFeCoNi after prolonged anneals at intermediate temperatures
F. Otto, A. Dlouhy, K. G. Pradeep, M. Kubenova, D .Raabe, G. Eggeler, E. P. George
Acta Mater 112 (2016) pp. 40 - 52
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On phase equilibria and the appearance of nanoparticles in the microstructure of single crystal Ni-base superalloys
V. Yardley, I. Povstugar, P. P. Choi, D. Raabe, A. B. Parsa, A. Kostka, C. Somsen, A. Dlouhy, K. Neuking, E. George, G. Eggeler
Advanced Engineering Materials 18 (2016) pp. 1556 - 1567
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D. Naujoks, J. Richert†, P. Decker, M. Weiser, S. Virtanen, A. Ludwig
ACS Comb. Sci. 18 (2016) pp. 575-582
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High-throughput investigation of the oxi- dation and phase constitution of thin film Ni-Al-Cr materials libraries
D. König, C. Eberling, M. Kieschnick, S. Virtanen, A. Ludwig
Adv. Eng. Mater. (2015) DOI: 10.1002/adem.201500023
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Exploration of Ternary Subsystems of Sup- eralloys by High-Throughput Thin Film Experimentation: Optical and Electrical Data of the Co-Al-W System
D. Naujoks, D. König, M. Weiser, S. Virtanen, A. Ludwig
Mater. Res. Soc. Symp. Proc. 1760 (2015) DOI: 10.1557/opl.201.56
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The effect of cast microstructure and crystallography on rafting, dislocation plasticity and creep anisotropy of single crystal Ni-base superalloys
P. Nörtershäuser, J. Frenzel, A. Ludwig, K. Neuking, G. Eggeler
Mat. Sci. Eng. A 626 (2015) pp. 305-312
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Investigation of ternary subsystems of superal- loys by thin-film combinatorial synthesis and high-throughput analysis
D. König, J. Pfetzing-Micklich, J. Frenzel, A. Ludwig
Eurosuperalloys 2014 (2014) DOI: 10.1051/matecconf/20141418002
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Identification of phase regions in thin film materials libraries by combining electrical, optical, X-ray diffraction and mechanical high-throughput measurements: a case study for the system Ni-Al
S. Thienhaus, D. Naujoks, J. Pfetzing-Micklich, D. König, A. Ludwig
ACS Comb Sci. 16 (2014) pp. 686-694
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Investigation of the thin-film phase diagram of the Cr–Ni–Re system by high-throughput experimentation
A. Janghorban, J. Pfetzing-Micklich, J. Frenzel, A. Ludwig
Adv. Eng. Mater. (2013)
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B6
Manufacture and properties of coatings for oxidation protection on single crystal superalloys. B6 All Bibtex Entries BibTEX
C.Vorkötter, D.E.Mack, O.Guillon, R.Vaßen
15 March 2019 361 (2019) pp. 150-158
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A TEM Investigation of Columnar-Structured Thermal Barrier Coatings Deposited by Plasma Spray-Physical Vapor Deposition (PS-PVD)
S. Rezanka, C. Somsen, G. Eggeler, G. Mauer, R. Vaßen, O. Guillon
Plasma Chemistry and Plasma Processing (2018) pp. 791-802
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Mechanical properties of sprayed overlayers on superalloy substrates, obtained via indentation testing
J.E.Campbell, T.Kalfhaus, R.Vassen, R.P.Thompson, J.Dean, T.W.Clyne
Acta Materialia 154 (2018) pp. 237-245
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R. Singh, S. Schruefer, S. Wilson, J. Gibmeier, R. Vassen
Surface & Coatings Technology 350 (2018) pp. 64-73
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N. Volz , C. H. Zenk, R. Cherukuri, T. Kalfhaus, M. Weiser, S. K. Makineni, C. Betzing, M. Lenz, B. Gault, S. G. Fries, J. Schreuer, R. Vaßen, S. Virtanen, D. Raabe, E. Spiecker, S. Neumeier, M. Göken
Metallurgical and Materials Transactions A 49 (2018) pp. 4099–4109
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Probabilistic lifetime model for atmospherically plasma sprayed thermal barrier coating systems
C. Nordhorn, R. Mücke, D.E. Mack, R. Vaßen
Mechanics of Materials 93 (2016) pp. 199-208
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Novel opportunities for thermal spray by PS-PVD
G. Mauer, M.O. Jarligo, S.A. Rezanka, R. Hospach, R. Vaßen
Surface & Coatings Technology 268 (2015) pp. 52-57
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Isothermal aging of a γ′-strengthened Co–Al–W alloy coated with vacuum plasma-sprayed MCrAlY bond coats
P. Terberger, D. Sebold, R. Webler, M. Ziener, S. Neumeier, L. Klein, S. Virtanen, M. Göken, R. Vassen
Surface and Coatings Technology 276 (2015) pp. 360 – 367
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Evolution of microstructure and mechanical properties of coated Co-base superalloys during heat treatment and thermal exposure
R. Webler, M. Ziener, S. Neumeier, P.J. Terberger, R. Vaßen, M. Göken
Mat. Sci. Eng. A 628 (2015) pp. 374-381
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B7
Crystal defects and complex solid solutions B7 All Bibtex Entries BibTEX
P. Hallensleben, H. Schaar, P. Thome, N. Jöns, A. Jafarizadeh, I. Steinbach, G. Eggeler, J. Frenzel
Materials & Design 128 (2017) pp. 98-111
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G. Laplanche, A. Kostka, C. Reinhart, J. Hunfeld, G. Eggeler, E. P. George
Acta Mater 128 (2017) pp. 292 - 303
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D. Naujoks, Y.M. Eggeler, P. Hallensleben, J. Frenzel, S.G. Fries, M. Palumbo, J. Koßmann, T. Hammerschmidt, J. Pfetzing-Micklich, G. Eggeler, E. Spiecker, R. Drautz, A. Ludwig
Acta Mater. 138 (2017) pp. 100-110
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Decomposition of the single-phase high-entropy alloy CrMnFeCoNi after prolonged anneals at intermediate temperatures
F. Otto, A. Dlouhy, K. G. Pradeep, M. Kubenova, D .Raabe, G. Eggeler, E. P. George
Acta Mater 112 (2016) pp. 40 - 52
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G. Laplanche, A. Kostka, O. M. Horst, G. Eggeler, E. P. George
Acta Mater 118 (2016) pp. 152 - 163
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V. Yardley, I. Povstugar, P. P. Choi, D. Raabe, A. B. Parsa, A. Kostka, C. Somsen, A. Dlouhy, K. Neuking, E. George, G. Eggeler
Advanced Engineering Materials 18 (2016) pp. 1556 - 1567
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G. Laplanche, U. F. Volkert, G. Eggeler, E. P. George
Oxidation of Metals 85 (2016) pp. 629 - 645
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C1
Atomistic modelling of TCP phases and extended defects in Ni- and Co-base superalloys with bond-order potentials C1 All Bibtex Entries BibTEX
T Kalfhaus, M. Schneider, B. Ruttert, D. Sebold, T. Hammerschmidt, J. Frenzel, R. Drautz, W. Theisen, G. Eggler, O. Guillon, R Vassen
Materials and Design 168 (2019) pp. 107656
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C. Meid, M. Eggeler, P. Watermeyer, A. Kostka, T. Hammerschmidt, R. Drautz, G. Eggeler, M. Bartsch
Acta Materialia 168 (2019) pp. 343-352
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T. Hammerschmidt, B. Seiser, M.E. Ford, A.N. Ladines, S. Schreiber, N. Wang, J. Jenke, Y. Lysogorskiy, C. Teijeiro, M. Mrovec, M. Cak, E.R. Margine, D.G. Pettifor, R. Drautz
Computer Physics Communications 235 (2019) pp. 221-233
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P. Wang, J. Koßmann, U.R. Kattner, M. Palumbo, T. Hammerschmidt, G.B. Olson
Calphad 64 (2019) pp. 205-212
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J.J. Möller, M. Mrovec, I. Bleskov, J. Neugebauer, T. Hammerschmidt, R. Drautz, C. Elsässer, T. Hickel, E. Bitzek
Physical Review Materials 2 (2018) pp. 093606
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M. Markl, A. Müller, N. Ritter, M. Hofmeister, D. Naujoks, H. Schaar, K. Abrahams, J. Frenzel, A.P.A. Subramanyam, A. Ludwig, J. Pfetzing-Micklich, T. Hammerschmidt, R. Drautz, I. Steinbach, R. Rettig, R. Singer, C. Körner
Metallurgical and Materials Transactions A 49 (2018) pp. 4134-4145
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J. Jenke, A.P. A. Subramanyam, M. Densow, T. Hammerschmidt, D.G. Pettifor, R. Drautz
Physical Review B 98 (2018) pp. 144102
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D. Naujoks, Y.M. Eggeler, P. Hallensleben, J. Frenzel, S.G. Fries, M. Palumbo, J. Koßmann, T. Hammerschmidt, J. Pfetzing-Micklich, G. Eggeler, E. Spiecker, R. Drautz, A. Ludwig
Acta Materialia 138 (2017) pp. 100 - 110
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T. Hammerschmidt, J. Koßmann, C. Zenk, S. Neumeier, M. Göken, I. Lopez-Galilea, L. Mujica Roncery, S. Huth, A. Kostka, W. Theisen, R. Drautz
Superalloys 2016 Proc. 13th Intl. Symp. on Superalloys (2016) pp. 89-96
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I. Lopez-Galilea, J. Koßmann, A. Kostka, R. Drautz, L. Mujica Roncery, T. Hammerschmidt, S. Huth, W. Theisen
Journal of Materials Science 51 (2016) pp. 2653-2664
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T. Hammerschmidt, A. N. Ladines, J. Koßmann, R. Drautz
Crystals 6 (2016) pp. 18
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R. Drautz, T. Hammerschmidt, M. Cak, D.G. Pettifor
Modelling and Simulation in Materials Science and Engineering 23 (2015) pp. 074004
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J. Koßmann, C.-H. Zenk, I. Lopez-Galilea, S. Neumeier, A. Kostka, S. Huth, W. Theisen, M. Göken, R. Drautz, T. Hammerschmidt
Journal of Materials Science 50 (2015) pp. 6329-6338
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J. Koßmann, T. Hammerschmidt, S. Maisel, S. Müller, R. Drautz
Intermetallics 64 (2015) pp. 44-50
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T. Hammerschmidt, I.A. Abrikosov, D. Alfe, S.G. Fries, L. Hoglund, M.H.G. Jacobs, J. Koßmann, X.-G. Lu, G. Paul
Physica Status Solidi B 251 (2014) pp. 81-96
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M. Palumbo, S. G. Fries, T. Hammerschmidt, T. Abe, J.-C. Crivello, A. Breidi, J-.M. Joubert, R. Drautz
Computational Materials Science 81 (2014) pp. 433-445
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T. Hammerschmidt, A.F. Bialon, D.G. Pettifor, R. Drautz
New Journal of Physics 15 (2013) pp. 115016
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C1
C2
Ab initio simulation of diffusion and segregation of alloying elements in the γ/γ’-microstructure of superalloys C2 All Bibtex Entries BibTEX
Diffusion of solutes in fcc Cobalt investigated by diffusion couples and first principles kinetic Monte Carlo
S. Neumeier, H.U. Rehman, J. Neuner, C.H. Zenk, S. Michel, S. Schuwalow, J. Rogal, R. Drautz, M. Göken
Acta Materialia 106 (2016) pp. 304-312
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Bond-order potentials: derivation and parameterization for refractory elements
R. Drautz, T. Hammerschmidt, M. Cak and D.G. Pettifor
Modell. Simul. Mater. Sci. Eng. 23 (2015) pp. 074004
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On the role of Re in the stress and temperature dependence of creep of Ni-base single crystal superalloys
P. Wollgramm, H. Buck, K. Neuking, A.B. Parsa, S. Schuwalow, J. Rogal, R. Drautz, G. Eggeler
Mat. Sci. Eng. A 628 (2015) pp. 382-395
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Perspectives on point defect thermodynamics
J. Rogal, S. Divinski, M.W. Finnis, A. Glensk, J. Neugebauer, J.H. Perepezko, S. Schuwalow, M.H.F. Sluiter, B. Sundman
Physica Status Solidi B 251 (2014) pp. 97-129
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Vacancy mobility and interaction with transition metal solutes in Ni
S. Schuwalow, J. Rogal, R. Drautz
J. Phys.: Condens. Matter 26 (2014) pp. 485017
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C2
C3
Atomistic simulations of elementary dislocation processes in coherent and semi-coherent γ/γ’-microstructures: influence of temperature and alloying elements C3 All Bibtex Entries BibTEX
J. J. Möller, M. Mrovec, I. Bleskov, J. Neugebauer, T. Hammerschmidt, R. Drautz, C. Elsässer, T. Hickel, and E. Bitzek
Physics Review Materials 2 (2018)
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J. J. Möller, E. Bitzek, R. Janisch, H. ul Hassan and A. Hartmaier
Journal of Materials Research 33 (2018) pp. 3750-3761
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F. Houllé, F. Walsh, A. Prakash, E. Bitzek
Metallurgical and Materials Transactions A Topical Collection: Superalloys and Their Applications (2018) pp. 1-9
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Influence of Atomic-scale Heterogeneities on Fracture Behavior of B2 NiAl
P.N. Baranova, E. Bitzek
Proceedings of the 14th International Conference on Fracture (ICF14) (2017)
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A. Prakash, M. Hummel, S. Schmauder, E. Bitzek
MethodsX 3 (2016) pp. 219-230
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A. Prakash, J. Guénolé, J. Wang, J. Müller, E. Spiecker, M. J. Mills, I. Povstugar, P. Choi, D. Raabe and E. Bitzek
Acta Mater. 92 (2015) pp. 33-45
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Atomistic simulations of a compression test on Ni3Al nanocubes
J. Amodeo, C. Begau and E. Bitzek
Materials Research Letters (2014) pp. 1-6
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C3
C4
Microstructural creep model for superalloys under complex thermomechanical loads C4 All Bibtex Entries BibTEX
S.W. Gao, M. Fivel, A.X. Ma, A. Hartmaier
Journal of the Mechanics and Physics of Solids 102 (2017) pp. 209-223
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S. Gao, M.K. Rajendran, M. Fivel, A. Ma, O. Shchyglo, A. Hartmaier, I. Steinbach
Modelling Simul. Mater. Sci. Eng. 23 (2015) 075003
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Influence of misfit stresses on dislocation glide in single crystal
superalloys: A three-dimensional discrete dislocation dynamics study
S. Gao, M. Fivel, A. Ma, A. Hartmaier
Journal of the Mechanics and Physics of Solids 76 (2015) pp. 276-290
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Atomistic simulations of a compression test on Ni3Al nanocubes
J. Amodeo, C. Begau, E. Bitzek
Materials Research Letters (2014) pp. 1-6
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C4
C5
Microstructure evolution in single crystal superalloys simulated by the phase-field method C5 All Bibtex Entries BibTEX
J. V. Görler, I. Lopez-Galilea, L. Mujica, O. Shchyglo, W. Theisen, I. Steinbach
Acta Materialia 124 (2017) pp. 151-158
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S. Gao, M.K. Rajendran, M. Fivel, A. Ma, O. Shchyglo, A. Hartmaier, I. Steinbach
Modelling Simul. Mater. Sci. Eng. 23 (2015) 075003
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Incorporating the CALPHAD sublattice approach of ordering into the phase-field model with finite interface dissipation
L. Zhang, M. Stratmann, Y. Du, B. Sundman, I. Steinbach
Acta Materialia 88 (2015) pp. 156-169
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Gamma-channel stabilization mechanism in Ni-base superalloys
J. V. Görler, S. Brinckmann, O. Shchyglo, I. Steinbach
Philosophical Magazine Letters 95 No. 11 (2015) pp. 519-525
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Large scale 3-D phase-field simulation of coarsening in Ni-base superalloys
Mohan Kumar Rajendran, Oleg Shchyglo and Ingo Steinbach
MATEC Web of Conferences, EUROSUPERALLOYS 2014 – 2nd European Symposium on Superalloys and their Applications 14, 2014 (2014) pp. 11001 1-5
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Tertiary dendritic instability in late stage solidification of Ni-based superalloys
M. M. Franke, R. F. Singer, I. Steinbach
Modelling Simul. Mater. Sci. Eng. 22 (2014) pp. 025026
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Phase-field modeling of grain-boundary premelting using obstacle potentials
V. Sai Pavan Kumar Bhogireddy, C. Hüter, J. Neugebauer, I. Steinbach, A. Karma, R. Spatschek
Physical Review E 60 (2014) pp. 012401 1-10
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Microsegregation and secondary phase formation during directional solicification of the single-crystal Ni-based superalloy LEK94
I. Lopez-Galilea, S. Huth, S.G. Fries, N. Warnken, I. Steinbach, W. Theisen
Metallurgical and Material Transactions A 43 (2012) pp. 5153-5164
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C5
C6
Thermodynamics and kinetics of Ni- and Co-based superalloys: data integration and extension of data bases C6 All Bibtex Entries BibTEX
N. Dupin, U. R. Kattner, B. Sundman, M. Palumbo, S. G. Fries
Journal of Research of National Institute of Standards and Technology 123 (2018) pp. 1-33
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N. Volz , C. H. Zenk, R. Cherukuri, T. Kalfhaus, M. Weiser, S. K. Makineni, C. Betzing, M. Lenz, B. Gault, S. G. Fries, J. Schreuer, R. Vaßen, S. Virtanen, D. Raabe, E. Spiecker, S. Neumeier, M. Göken
Metallurgical and Materials Transactions A 49 (2018) pp. 4099–4109
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Y. Jiang, S. Zomorodpoosh, I. Roslyakova, L. Zhang
Calphad 62 (2018) pp. 109-118
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D. Naujoks, Y.M. Eggeler, P. Hallensleben, J. Frenzel, S.G. Fries, M. Palumbo, J. Koßmann, T. Hammerschmidt, J. Pfetzing-Micklich, G. Eggeler, E. Spiecker, R. Drautz, A. Ludwig
Acta Mater 138 (2017) pp. 100 - 110
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Intermediate Co/Ni-base model superalloys -
thermophysical properties, creep and oxidation
C. H. Zenk, S. Neumeier, N. M. Engl, S. G. Fries, O. Dolotko, M. Weiser , S. Virtanen , M. Goeken
Scripta Materialia 112 (2016) pp. 83-86
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First-principles modeling of energetic and mechanical properties of Ni–Cr, Ni–Re and Cr–Re random alloys
A. Breidi, S. G. Fries, M. Palumbo A. V. Ruban
Computational Materials Science 117 (2016) pp. 45-53
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I. Roslyakova, B. Sundman, H. Dette, L. Zhang, I. Steinbach
Calphad 55 (2016) pp. 165-180
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Ideal compressive strength of fcc Co, Ni, and Ni-rich alloys along the ⟨001⟩ direction: A first-principles study
A. A. Breidi, S. G. Fries, A. V. Ruban
Physical Review B 93 (2016) 144106
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OpenCalphad- a free thermodynamic software
B. Sundman, U. R. Kattner, M. Palumbo and S. G. Fries
Integrating Materials and Manufacturing Innovation Journal (IMMI) 4 (2015) pp. 2-15
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Anharmonicity, mechanical instability, and thermodynamic properties of the Cr-Re σ-phase
M. Palumbo, S. G. Fries, A.Pasturel and D. Alfe
J. Chem. Phys. 140 (2014) pp. 144502
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Including the effects of pressure and stress in thermodynamic functions
T. Hammerschmidt, I.A. Abrikosov, D. Alfe, S.G. Fries, L. Hoglund, M.H.G. Jacobs, J. Koßmann, X.-G. Lu, and G. Paul
Physica Status Solidi B 251 (2014) pp. 81-96
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Thermodynamic modelling of crystalline unary phases
M. Palumbo, B. Burton, A. Costa e Silva, B. Fultz, B. Grabowski, G. Grimvall, B. Hallstedt, O. Hellman, B. Lindahl, A. Schneider, P. E. Turchi, W. Xiong,
Physica Status Solidi B 251 (2014) pp. 14-32
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Reliability evaluation of thermophysical
properties from first-principles calculations
M. Palumbo , S. G. Fries , A Dal Corso , F. Körmann, T. Hickel and J. Neugebauer
Journal of Physics: Condensed Matter 26 (2014) pp. 335401
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First-principles-based phase diagrams and thermodynamic properties of TCP phases in Re-X systems (X = Ta, V, W)
M. Palumbo, S. G. Fries, T. Hammerschmidt, T. Abe, J.-C. Crivello, A. Breidi, J-.M. Joubert, R. Drautz
Computational Materials Science 81 (2014) pp. 433-445
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First approach for thermodynamic modelling of the high temperature oxidation behaviour of ternary γ'-strengthened Co-Al-W superalloys
L. Klein, A Zendegani, M. Palumbo, S.G. Fries, S. Virtanen
Corrosion Science 89 (2014) pp. 1-5
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Microsegregation and secondary phase formation during directional solidification of the single-crystal Ni-Based superalloy LEK94
I. Lopez-Galilea, S. Huth, S. Fries, N. Warnken, I. Steinbach, W. Theisen
Metallurgical and Materials Transactions A 43 (2012) pp. 5153-5164
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C6
C7
Multi-criteria calculation of optimum compositions for single crystal superalloys C7 All Bibtex Entries BibTEX
M. Pröbstle, S.Neumeier, P.Feldner, R.Rettig, H.E.Helmer, R.F.Singer, M. Göken
Mat. Sci. Eng. A 676 (2016) pp. 411-420
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C7