Mechanisches Werkstoffverhalten bei hoher Temperatur

Werkstoffverhalten

Mechanische Eigenschaften

Materialeigenschaften

Mechanisches Werkstoffverhalten bei hoher Temperatur

Mechanisches Werkstoffverhalten bei hoher Temperatur umfasst Kriechen, Relaxation, Hochtemperaturermüdung, Oxidation und mikrostrukturelle Veränderungen wie Kornwachstum oder Ausscheidungsauflösung. Prüfverfahren, zeitabhängige Materialgesetze und Lebensdauerprognosen sind wichtig für Anwendungen in Turbinen, Reaktoren und Hochtemperaturprozessen.

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Tagung & Ausstellung

12. - 17.09.2027

Berlin & online

Tagung & Ausstellung

23. - 25.06.2026

Kassel & online

High temperature creep behaviour of a Ni-20wt.%Cr alloy : influence of dimensions and microstructure on the deformation mechanisms

Papin, J. (Speaker)¹; Ateba Betanda, Y.²; Folton, C.¹; Hug, E.³; Marnier, G.⁴; Sauvage, X.⁵

FEMS EUROMAT 2023

Analysis of the wear behavior of TiAlYN coated tools in milling of Inconel 718

Sebbe, N. (Speaker)¹; Barbosa, M.²; Costa, R.³; Fernandes, F.¹; Silva, F.¹; Vitor, S.³

FEMS EUROMAT 2023

Phase-Field Modeling of Fracture in the Presence of High-Temperature Oxidation

Gerlitz, J. (Speaker)¹; Martini, D.¹; Reischmann, L.¹

Development of Innovative Alloys for High-Temperature Applications

Häslich, F. (Speaker)¹; Gaitzsch, U.¹; Hutsch, T.¹; Trapp, J.¹; Weißgärber, T.²

1st Conference on Hydrogen in Materials Science and Engineering - H2 MSE

SUPERPORE-X: Functionally graded porous Hastelloy-X nickel superalloy as a new class of materials for gas turbine seals applications

Bętkowska, A. (Speaker)¹

FEMS EUROMAT 2023

High-temperature tribological properties of high entropy alloy HfNbTaTiZr strengthened by nitride dispersion

La, M.¹; Walter, J. (Speaker)²; Lukáč, F.¹; Cvrček, L.²; Buřil, M.²

FEMS EUROMAT 2023

Utilising machine learning to design the bainite steel with high creep properties

Wang, P. (Speaker)¹; Dong, H.¹; El-Fallah, G.M.¹

Temperature-dependent cyclic deformation behavior of CoCrFeMnNi with comparison to CoCrNi

Lu, K. (Speaker)¹; Aktaa, J.¹; Chauhan, A.¹; Litvinov, D.¹

Beliebt

Tagung & Ausstellung

12. - 17.09.2027

Berlin & online

ACHIEF project: towards high performance alloys and coatings to enhance efficiency in harsh applications

Boidot, M. (Speaker)¹; Baffie, T.¹; Rey Rodriguez, P.²; Andersson, T.³; Açıksarı, C.⁴; Oğuz, O.⁴; Viat, A.⁵; Cornu, J.⁵; Menet, P.-Y.⁵; Barbero Arribas, J.I.⁶; Callejo Piedra, L.M.⁶; Aleman, R.⁷; Mendez Alva, F.⁷; Cascone, F.D.⁸; Pohlkötter, A.⁹; Barco Atutxa, J.¹°; Basterretxea Maruri, I.¹¹

From Low-Cycle Fatigue Lifetime Data to its Probabilistic Uncertainty Quantification – A Digitized Workflow

Kölzow, F. (Speaker)¹; Saadi, M.²; Kontermann, C.¹; Gottschalk, H.²; Oechsner, M.¹

FEMS EUROMAT 2023

Erhard Hornbogen in Stuttgart and more

Schaefer, H.-E. (Speaker)¹

Oral-Poster-Presentation

Thermal stability of dissimilar nickel-based FAST-joined superalloys

Saly, E. (Speaker)¹; Cormier, J.²; Sallot, P.¹; Villechaise, P.²

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Highlight Lecture

High Temperature Phase Transformation in NiTi-Zr and NiTi-Zr,Cu Shape Memory Alloys

Cooper, S. (Speaker)¹; Aouadi, S.¹; Voevodin, A.¹; Ghoshal, A.²; Young, M.¹

FEMS EUROMAT 2023

Experimentally informed modelling of creep anisotropy in additive-manufactured Inconel-718

Kianinejad, K. (Speaker)¹; Avila, L.²; Darvishi Kamachali, R.²; Fedelich, B.²; Saliwan Neumann, R.²; Schriever, S.²

Printability of Mo-Si-B alloys: mechanical properties and oxidation performance

Schmelzer, J. (V)¹; Fichtner, D.²; Krüger, M.¹

MaterialsWeek 2021

Particle strengthening of additively manufactured Me-Si-B (Me = Mo, V) alloys

Schmelzer, J. (Speaker)¹; Krüger, M.²; Michael, O.²; Rittinghaus, S.-K.³; Wilms, M.B.³

Athermal effect of flash event on high temperature superplastic flow in zirconia ceramics

Yoshida, H. (Speaker)¹; Masuda, H.²; Motomura, H.¹; Nambu, K.³; Tamao, D.¹; Yamamoto, T.⁴

Quantitative Charakterisierung der Gefüge-Anisotropie einer stranggepressten TiAl-Legierung

Dennis Peter, Janine Pfetzing, Martin Franz-Xaver Wagner, Christoph...

Study on the difference of lattice misfit according to cooling rate after solution heat treatment of Ni-base single crystal superalloy

Do, J. (Speaker)¹; Choi, B.G.¹; Jung, I.-y.¹; Jung, J.E.¹; Kim, C.-S.²; Kim, I.S.¹; Lee, S.³; Song, S.²

FEMS EUROMAT 2023

Oral-Poster-Presentation

Effect of grain boundary orientation on stress rupture properties in a directionally solidified superalloy

Huang, Y. (Speaker)¹; Lou, L.¹; Lu, Y.¹; Shen, J.¹; Wang, D.¹; Zhang, J.¹

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Highlight Lecture

Correlation between microstructure and mechanical properties of Ti-6Al-4V across additive manufacturing and hot isostatic pressing processes

Toenjes, A. (Speaker)¹; Altmann, M.L.¹

Oral-Poster-Presentation

The effect of testpiece geometry on high temperature dwell fatigue crack growth in advanced nickel-based superalloys

Upton, A. (Speaker)¹

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

The critical role of Nb, Ta, Ti and W on the creep resistance of CoNi-based superalloys

Völkl, J. (Speaker)¹; Bezold, A.¹; Egan, A.¹; Karpstein, N.¹; Spiecker, E.¹; Göken, M.¹; Mills, M.J.²; Neumeier, S.¹

Strain-rate sensitive deformation behaviour of a quenched and tempered C75 steel in a wide range of temperatures

Bohne, B. (Speaker)¹; Wagner, M.F.-X.¹

FEMS EUROMAT 2023

Oral-Poster-Presentation

Temperature-dependent thermodynamics of elemental segregation at stacking faults in Ni- and Co-base superalloys

Karpstein, N. (Speaker)¹; Bezold, A.¹; Cormier, J.²; Lenz, M.¹; Neumeier, S.¹; Spiecker, E.¹; Wu, M.¹

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Oral-Poster-Presentation

On the transition from rafting to topological inversion during high temperature and low stress creep of single crystal Ni-base superalloys

Parsa, A.B. (Speaker)¹; Bürger, D.¹; Eggeler, G.¹

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Alloy 780 from wrought alloy to the development of Powder 780 for additive manufacturing

Brunnert, K. (Speaker)¹; Gehrmann, B.¹; Hentrich, T.¹; Schmidt, C.¹

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Appraising forgeability and surface cracking in new generation cast and wrought superalloys

Fernandez-Alvarez, M. (Speaker)¹; Fischer, E.²; Galindo-nava, E.³; Rae, C.¹; Vaasudevan, A.¹; Witulski, T.²

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Oral-Poster-Presentation

CoNiCr-based superalloys strengthened by γ'-(Ni,Co)3(Cr,Al,Ti,X) - the effect of refractory elements

Liang, Z. (Speaker)¹

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Creep behavior and deformation mechanisms of a precipitation-strengthened Ta-Mo-Ti-Cr-Al alloy

Yang, L. (Speaker)¹; Chauhan, A.²; Heilmaier, M.¹; Kauffmann, A.¹; Laube, S.¹; Pramanik, A.²; Schliephake, D.¹; Sen, S.¹

Highlight Lecture

Reactivity and performance possibilities in novel MAX/ultra-refractory composites

Silvestroni, L. (Speaker)¹; Gilli, N.¹; Gonzalez-Julian, J.²

FEMS EUROMAT 2023

The influence of the chemical composition and process parameters on the precipitation of Fe2Nb in Al-alloyed lightweight steels

Emmrich, R. (Speaker)¹; Krupp, U.¹

Challenges in the design of cast & wrought superalloys containing B, C and Zr

Theska, F. (Speaker)¹; Buerstmayr, R.²; Lison-Pick, M.³; Liu, H.⁴; Primig, S.²; Street, S.³

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Thermophysical properties of porous Ti2AlC and Ti3SiC2 produced by powder metallurgy

Tsipas, S. (Speaker)¹; Hutsch, T.²; Sket, F.³; Tabares, E.¹; Velasco, B.¹; Weissgaerber, T.⁴

7th International Conference on Cellular Materials - CellMAT 2022

Oral-Poster-Presentation

The influence of Ru on the thermomechanical fatigue damage mechanism of nickel-based single crystal superalloy

Ge, Z. (Speaker)¹; Chen, Z.²; Lou, L.¹; Moverare, J.³; Norman, V.³; Segersäll, M.³; Xie, G.¹; Zhang, J.¹

EuroSuperalloys 2022 - 4th European Symposium on Superalloys and their Applications

Development of oxidation resistant refractory high entropy alloys within the system Ta-Mo-Cr-Ti-Al

3. Fachtagung Werkstoffe und Additive Fertigung

Heterogeneous phase equilibria in the Mo-Si-Ti system at 1300 °C

Czerny, A.K. (Speaker)¹; Rohde, M.¹; Seifert, H.J.¹

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