High-Entropy-Legierungen

High-Entropy-Legierungen

High-Entropy-Legierungen bestehen aus mehreren Hauptkomponenten, wodurch ungewöhnlich komplexe Mikrostrukturen entstehen. Diese Legierungen bieten oft eine außergewöhnliche Festigkeit, Temperaturstabilität und innovative Eigenschaften, die sie zu einem spannenden Forschungsfeld machen.

Verwandte Tags

Metall- & Materialphysik

Materials Modelling, Simulation and Data

Mechanische Eigenschaften

Refraktärlegierungen

metallische Werkstoffe

Festkörperlösungsverfestigung

Phase Transformationen

Mechanisches Werkstoffverhalten bei hoher Temperatur

Hochentropielegierung

Funkenplasmasintern

Materialographie

Mechanische Legierung

Wärmebehandlung

Stapelfehlerenergien

Funktionswerkstoffe

Gefüge-Charakterisierung

Legierungsentwicklung

Field Assisted Sintering Technology FAST/SPS

kurzreichweitig geordnet

Legierungsentwurf

Kompositionskomplexe Legierungen

Thermodynamik, Kinetik und Konstitution der Werkstoffe

oxidative Beständigkeit

Nanoindentation

Verformung und Bruch

Thermische Stabilität

Wasserstoffversprödung

CALPHAD-Modellierung

Zwillingsinduzierte Plastizität

Mehrkomponentenlegierungen

Eutektische Legierungen

Kriechbeständig

Transmissions-Elektronenmikroskop

Kornverfeinerung

Neues

Development and characterization of age-hardenable high entropy alloys

Fiocchi, J. (V)¹

3. Fachtagung Werkstoffe und Additive Fertigung

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

Generative Adversarial Networks for Generation of Synthetic High Entropy Alloys

Gregores Coto, A. (V)¹

3. Fachtagung Werkstoffe und Additive Fertigung

A non-equilibrium state of grain boundaries in additively manufactured CoCrFeMnNi high-entropy alloy

Choi, N. (V)¹; Choe, J.²; Divinski, S.¹; Kottke, J.¹; Kulitckii, V.¹; Lee, J.S.³; Park, J.H.³; Tas, B.¹; Wilde, G.¹; Yang, S.²; Yu, J.H.²

MaterialsWeek 2021

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

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

Phase prediction of BCC refractory high-entropy alloys in data-driven approach

Park, J. (Speaker)¹; Jang, H.-S.¹; Oh, C.-S.¹

Nanotribology of High Entropy Alloy Thin Films

Adabasi, G. (Speaker)¹

Comparison of mechanical properties of additively manufactured high entropy alloy CoCrFeNiTiMo and Inconel 718

3. Fachtagung Werkstoffe und Additive Fertigung

Effect of Cooling Rate on the Microstructure and Magnetic Properties of Fe-Co-Ni-Al-Ti-Cu High Entropy Alloys

Chen, H. (Speaker)¹

Characterisation of a FeNiCrMnAl High Entropy Alloy processed through different thermomechanical treatments

Castellote-Alvarez, R. (Speaker)¹; San-Martín, D.¹; Fraczkiewicz, A.²; Toda-Caraballo, I.¹

FEMS EUROMAT 2023

Beliebt

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

Alloy design and microstructural evolution in laser cladded Al-Co-Cr-Fe-Ni-Ti compositionally complex alloys

Gerdt, L. (Speaker)¹; Bach, L.M.²; Jacques, P.³; Kaspar, J.²; Leyens, C.²; Lopez, E.²; Miotti Bettanini, A.³; Mittag, A.²; Mueller, M.²; Zimmermann, M.²

Refractory based high entropy alloys for high temperature applications

Neubauer, E. (V)¹; Biermair, F.²; Kitzmantel, M.¹; Kovacova, Z.¹; Ressel, G.²

3. Fachtagung Werkstoffe und Additive Fertigung

Development and characterization of age-hardenable high entropy alloys

Fiocchi, J. (V)¹

3. Fachtagung Werkstoffe und Additive Fertigung

Sustainable (near-net) manufacturing of metallic powder of high-entropy alloys for extreme conditions

Xavier, D.S.L. (Speaker)¹; Emekwuru, N.¹; Faraji, M.¹; Fitzpatrick, M.¹

Role of chemical short-range order and lattice distortions on the strength of fcc VCoNi concentrated solid solution alloys: an atomistic simulation study

Esfandiarpour, A. (Speaker)¹; Alvarez-Donado, R.¹; Papanikolaou, S.¹; Alava, M.¹

FEMS EUROMAT 2023

Atomic mobilities and martensitic transformations in NiTi-based shape memory alloys with chemical gradients.

Oluwabi, O.S. (Speaker)¹

High Entropy Alloy development for Hydrogen Storage using Ultrasonic Atomization

Morończyk, B. (Speaker)¹; Choma, T.¹; Ciftci, J.¹; Saksl, K.²; Schieferstein, E.³; Żrodowski, Ł.¹

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

Amorphous to crystalline: high-throughput thermal stability investigation on TiZrHfNbTa high-entropy alloy system

Cheng, C. (Speaker)¹; Reng, R.²; Zou, Y.¹

FEMS EUROMAT 2023

Machine Learning-Guided Discovery of Enhanced High Entropy Alloys through Advances Ab-Initio Approaches

Moitzi, F. (Speaker)¹; Hodapp, M.¹; Peil, O.¹; Romaner, L.²; Ruban, A.¹

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

Highlight Lecture

Hierarchical crack buffering triples ductility in eutectic herringbone high-entropy alloys

Shi, P. (Speaker)¹; Li, Y.²; Liaw, P.K.³; Raabe, D.⁴; Wang, Y.-D.⁵; Zhong, Y.²

FEMS EUROMAT 2023

How Carbon influences Thermodynamics and Kinetics of the Cantor High Entropy Alloy? A Computational-Experimental study

Riyahi khorasgani, A. (Speaker)¹; Kundin, J.¹; Seinbach, I.¹

Mechanical strengthening of a soft-magnetic high-entropy alloy via Widmanstätten microstructure

Han, L. (Speaker)¹; Maccari, F.²; Gutfleisch, O.²; Li, Z.³; Raabe, D.³

FEMS EUROMAT 2023

Join ultra-thick tungsten coatings on irradiation resistance high entropy alloys using field assisted sintering technique

Deng, Y. (Speaker)¹; Gallifant, C.F.¹; Grant, P.¹; Liotti, E.¹; Wilkinson, D.²

Effects of solutes on thermal stability, microstructure and mechnical properties in CrMnFeCoNi based alloys after high pressure torsion

Keil, T. (Speaker)¹; Bruder, E.¹; Durst, K.¹

Highlight Lecture

High-entropy alloy catalysts for efficient water electrolysis

Liu, X.J. (Speaker)¹; Li, R.²; Wang, X.Z.¹; Lu, Z.P.¹

FEMS EUROMAT 2023

Data-Mining of in-situ TEM experiments on CoCrFeMnNi alloys: 4D reconstruction of Dislocation Dynamics and sampling of the energy landscape

Zhang, C. (Speaker)¹; Legros, M.²; Oliveros, D.²; Sandfeld, S.¹; Song, H.¹

Eutectic high-entropy alloys and refractory high-entropy alloys: Opportunities and challenges

3. Fachtagung Werkstoffe und Additive Fertigung

Generative Adversarial Networks for Generation of Synthetic High Entropy Alloys

Gregores Coto, A. (V)¹

3. Fachtagung Werkstoffe und Additive Fertigung

Calphad unterstütztes Hochdurchsatz-Screening von σ-Phase freien Hochentropielegierungen auf der Basis von CrCoFeNi

Gerdt, L. (V)¹; Kaspar, J.¹; Leyens, C.¹; Miotti Bettanini, A.²; Mueller, M.¹; Zimmermann, M.¹

3. Fachtagung Werkstoffe und Additive Fertigung

A non-equilibrium state of grain boundaries in additively manufactured CoCrFeMnNi high-entropy alloy

Choi, N. (V)¹; Choe, J.²; Divinski, S.¹; Kottke, J.¹; Kulitckii, V.¹; Lee, J.S.³; Park, J.H.³; Tas, B.¹; Wilde, G.¹; Yang, S.²; Yu, J.H.²

MaterialsWeek 2021

Highlight Lecture

Strengthening of High-entropy alloys

Lu, Z.P. (Speaker)¹; Wang, X.¹

FEMS EUROMAT 2023

Efficient discovery of ultra-strong high-entropy alloys by mechanistic theory of yield strength

Maresca, F. (Speaker)¹; Curtin, W.²

FEMS EUROMAT 2023

Highlight Lecture

High-throughput development of Al-Co-Cr-Fe-Ni-Ti compositionally complex alloys for high-temperature applications

Gerdt, L. (Speaker)¹; Heidowitzsch, M.²; Hilhorst, A.³; Jacques, P.³; Kaspar, J.²; Leyens, C.²; Mittag, A.²; Müller, M.²; Zimmermann, M.²

Short-range ordering and its influence on mechanical properties in highly alloyed, additively manufactured, metallic materials

Oppermann, F. (Speaker)¹; Kies, F.²; Bernsmann, J.¹; Hallstedt, B.¹; Haase, C.³

4th Symposium on Materials and Additive Manufacturing

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

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

Phase prediction of BCC refractory high-entropy alloys in data-driven approach

Park, J. (Speaker)¹; Jang, H.-S.¹; Oh, C.-S.¹

Highlight Lecture

Quantifying local lattice distortion in a HfNbTaTiZr RHEA using neutron total scattering

Hu, Y. (Speaker)¹; Perez, G.²; Guo, S.¹; Colliander, M.H.¹

DFT-based machine learning potentials for modelling of Ta-Ti-V-W alloys

Wróbel, J. (Speaker)¹; Goryaeva, A.²; Marinica, M.-C.²; Nguyen-Manh, D.³; Sobieraj, D.¹

FEMS EUROMAT 2023

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