Ausscheidungshärtung

Härtung in der Materialwissenschaft

Ausscheidungen bzw. Präzipitate

Ausscheidungshärtung

Ausscheidungshärtung ist ein Wärmebehandlungsverfahren, bei dem feine Teilchen innerhalb der Matrix ausfallen und so die Festigkeit und Härte des Materials erhöhen. Dieser Prozess ist entscheidend für die Optimierung von Legierungen in der Werkstofftechnik.

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Alloy design of CuCrZr: Influence of the material properties on the Cr content

von Lintel, H. (Speaker)¹; Jahns, K.¹; Krupp, U.²

Microalloyed copper-based alloys with optimized strength and high conductivity: Analysing the potential of binary CuSc-alloys

Dölling, J. (V)¹; Zilly, A.¹

MaterialsWeek 2021

Novel metallic materials for additive manufacturing: Simulation-aided design and high throughput characterization of high entropy alloys

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

3. Fachtagung Werkstoffe und Additive Fertigung

Heterogeneously gradient microstructure by controlling the intrinsic heat treatment in laser powder bed fusion process of high-strength steels

Liu, W. (V)¹; Björkstrand, R.¹; Lian, J.¹; Partanen, J.¹; Que, Z.²; Salmi, M.¹

MaterialsWeek 2021

Microstructure and mechanical properties of new Fe-based NCAT shape memory alloys

Czerny, M. (Speaker)¹

FEMS EUROMAT 2023

Development of High-Strength Steels: Fundamental knowledge and Front-End Technology

Trindade, V.B. (Speaker)¹; Maranho, J.F.²; Santana, D.²

MaterialsWeek 2025

Poster (including a video pitch of 3 minutes)

Effect of sequence of heat treatment and deformation during cold forming on the electrical and mechanical properties of Al-Mg-Si wires for overhead power lines

Smyrak, B. (Speaker)¹

Lightweight complex-concentrated precipitation-hardened alloy in FeCuNiTiAl system for high-temperature application

Nizinkovskyi, R. (Speaker)¹; Hanisch, L.¹; Krüger, M.¹

Innovative Alloy Optimization: Advancing Shape Memory Alloys through In-Situ Re-Alloying in Additive Manufacturing

Schmidt, J. (Speaker)¹; Grube, M.¹; Tönjes, A.¹

Aluminium Scandium alloy development for hydrogen storage valve

Garcia-Moreno, F. (Speaker)¹; Kamm, P.H.¹; Neu, T.R.¹

Beliebt

Highlight Lecture

Fatigue properties at elevated temperatures of secondary tempered nanostructured bainite: A study of deformation mechanisms

Kuntz, M. (Speaker)¹; Garcia-Mateo, C.²; Lille, S.³; Sourmail, T.⁴; Wicks, G.³

FEMS EUROMAT 2023

Highlight Lecture

Transferring AHSS concepts to multi-principal element alloys: design of novel alloys in the system Al-Co-Cr-Fe-Mn-Ni-V-C with advanced strength-ductility synergy

Oppermann, F. (Speaker)¹; Haase, C.¹; Hallstedt, B.¹; Kies, F.¹

Aluminium Scandium alloy development for hydrogen storage valve

Garcia-Moreno, F. (Speaker)¹; Kamm, P.H.¹; Neu, T.R.¹

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

Genetic alloy design of ultrahigh strength marageing steels for laser powder bed fusion

Eskandari Sabzi, H. (Speaker)¹; Rivera-Diaz-del-Castillo, P.¹

FEMS EUROMAT 2023

A novel STA heat treatment for Powder Bed Fusion – Laser Beam Ti-6Al-2Sn-4Zr-6Mo alloy

Pirro, G. (Speaker)¹; Ceschini, L.¹; Lombardi, M.²; Martucci, A.²; Morri, A.¹

4th Symposium on Materials and Additive Manufacturing

Alloy design of CuCrZr: Influence of the material properties on the Cr content

von Lintel, H. (Speaker)¹; Jahns, K.¹; Krupp, U.²

Dislocation Mechanics Coupled Phase Field Modeling to Study the Microstructure evolution and Mechanical Behavior of Al-Cu Alloys

Singh Negi, A. (Speaker)¹; Bandyopadhyay, S.¹; Mukherjee, R.¹; Prakash Gurao, N.¹; Sridharan, A.¹

FEMS EUROMAT 2023

Mechanical training for tailored properties of aluminum alloys as an alternative to classical heat treatment

Fliegener, S. (Speaker)¹; Lombard, K.¹; Neumann, D.¹; Preußner, J.¹; Straub, T.¹; Strohmeier, U.¹

Strengthening and fracture mechanisms of a precipitation hardening high-entropy alloy fabricated by laser powder bed fusion

Liu, Z.-Y. (Speaker)¹

FEMS EUROMAT 2023

Cu-Tolerant High-Strength Steels for a Circular Economy

Krupp, U. (Speaker)¹; Gramlich, A.¹; Hinrichs, T.¹; Song, W.¹; Springer, H.¹

Analysis of the cyclic hardening of fully ferritic high Chromium Steels at elevated temperatures

Lehner, P. (Speaker)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

Highlight Lecture

AMAG CrossAlloy™ – Lightweighting the future by unconstrained alloy design

Stemper, L. (Speaker)¹; Schmid, F.¹; Tosone, R.¹

Heat Treatment of a Precipitation Hardening Aluminium Matrix Composite Processed by Additive Manufacturing

Barode, J. (Speaker)¹; Aversa, A.²; Biamino, S.²; Bondioli, F.²; Fino, P.²; Lombardi, M.²; Manfredi, D.²; Mayer, J.³; Vayyala, A.⁴

Improved strength and conductivity of Al-Mg-Si alloys by modifying chemistry and thermomechanical treatment

Javidani, M. (Speaker)¹; Nikzad Khangholi, S.²; Maltais, A.²; Chen, X.-G.¹

In-situ slip band formation during the early stage of deformation in a Nickel base Superalloy

Hu, D. (Speaker)¹; Donoghue, J.¹; Lunt, D.¹; Preuss, M.²; Quainta da Fonseca, J.¹; Smith, A.¹; Thomas, R.¹

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

Aging processes in precipitation hardened aluminum alloys

Skrotzki, B. (Speaker)¹

Microalloyed copper-based alloys with optimized strength and high conductivity: Analysing the potential of binary CuSc-alloys

Dölling, J. (V)¹; Zilly, A.¹

MaterialsWeek 2021

Enhancement of properties of magnetron sputtered Cu films by Zr addition

Zhadko, M. (Speaker)¹; Thakur, D.¹; Zeman, P.¹; Čerstvý, R.¹

FEMS EUROMAT 2023

Microstructure characteristics of an Al-Mg-Sc-Zr-Mn alloy prepared using SLM

Nagy, S. (Speaker)¹; Hájovská, Z.¹; Mohebbi, M.S.²; Nagy Trembosova, V.¹; Nosko, M.¹

4th Symposium on Materials and Additive Manufacturing

Ausscheidungsverhalten und Eigenschaften der schweißbedingten Wärmeeinflusszonen hochfester Stähle in Abhängigkeit der Mikrolegierungsroute

Schröder, N. (V)¹; Kannengießer, T.¹; Rhode, M.¹

40. Vortrags- und Diskussionstagung Werkstoffprüfung 2022

Heat-treatment optimization for 3D printed IN939 nickel-based superalloy

Šiška, F.¹; Kubena, I. (Speaker)¹; Babinský, T.¹; Šulák, I.¹

FEMS EUROMAT 2023

Highlight Lecture

Strengthening of High-entropy alloys

Lu, Z.P. (Speaker)¹; Wang, X.¹

FEMS EUROMAT 2023

The effect of artificial ageing on deformed 5xxx-series alloy

Holmestad, J. (Speaker)¹; Jensrud, O.¹; Myrold, B.J.¹

Microstructure- and defect-based evaluation of the capability of semi-finished products made from recycled, field-activated sintered aluminum chips

Koch, A. (Speaker)¹; Walther, F.¹

Heat treatment, microstructure and properties of precipitation hardening stainless steel produced by powder bed fusion

Rosemann, P. (Speaker)¹; Roßberg, S.¹; Jakob, P.¹; Kukuk, L.¹; Theobald, H.-W.²

4th Symposium on Materials and Additive Manufacturing

Novel metallic materials for additive manufacturing: Simulation-aided design and high throughput characterization of high entropy alloys

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

3. Fachtagung Werkstoffe und Additive Fertigung

Development of High-Strength Steels: Fundamental knowledge and Front-End Technology

Trindade, V.B. (Speaker)¹; Maranho, J.F.²; Santana, D.²

MaterialsWeek 2025

Post-manufacturing processing of advanced iron aluminides produced by laser-powder bed fusion

Emdadi, A. (Speaker)¹; Bolz, S.²; Weiß, S.²

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