Schädigungsmechanismen in Al-Produkten

Schädigung in Werkstoffen

Versagen und Fehlermodi in Werkstoffen und Bauteilen

Schädigungsmechanismen in Al-Produkten

Schädigungsmechanismen in Aluminiumprodukten umfassen Ermüdung, Korrosion (inkl. Loch- und Spannungsrisskorrosion), Kriechen bei erhöhten Temperaturen, Wasserstoffversprödung sowie Verschleiß. Mikrostruktur, Legierung, Oberflächenzustand und Belastungszyklus bestimmen Initiation und Wachstum von Schäden.

Verwandte Tags

Neue Inhalte

Highlight Lecture

The effect of Cu addition and pretreatments on the precipitation behaviour of Al-Mg-Zn crossover alloys

Wu, X. (Speaker)¹

Highlight Lecture

Calorimetry without calorimeters: Whole-furnace calorimetry reveals phase transformations in aluminium alloys

Österreicher, J. (Speaker)¹

Keynote Lecture

Hardening precipitates in aluminium alloys studied by advanced TEM

Holmestad, R. (Speaker)¹

Keynote Lecture

Technological and regulatory challenges for the aluminium recycling industry

Kaufmann, H. (Speaker); Fragner, W.

Highlight Lecture

Quench Sensitivity of Al-Zn-Mg Alloys: Characteristic age-hardening and precipitation behavior after slow cooling

Mihara-Narita, M. (Speaker)¹; D. Marioara, C.²; Fröck, H.³; Milkereit, B.⁴; Yoshida, H.⁵

Highlight Lecture

From process to properties: microstructure control in manufacturing thin-walled aluminum alloy parts

Liu, C. (Speaker)

Highlight Lecture

Precipitate nucleation in Al alloys

Hutchinson, C. (Speaker)¹

Highlight Lecture

Wire-based friction stir additive manufacturing: A solid-state approach for producing high-strength large-scale aluminum alloy components

Donaubauer, S.¹; Weihe, S.¹; Werz, M. (Speaker)¹

Keynote Lecture

Crossing the manufacturing spectrum with Al alloys

Easton, M. (Speaker)¹

Highlight Lecture

Recycling Al-Ce based powders for re-additive manufacturing

Li, J. (Speaker)¹; Wang, L.²

Beliebte Inhalte

Aluminium LPBF- gedruckte und Schaumsandwich-Komponenten für ein Notlaufradsystem - Entwicklung und Test

Beltner, C. (V)¹; Aumund-Kopp, C.²; Berg, A.³; Gerdes, M.⁴; Livbjerg, M.⁵; Seeliger, H.-W.⁶

43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025

DGM Dialog 2015

Modification of iron intermetallic from beta phase to Chinese script phases in the ultrathin cast aluminum foams

Firoozbakht, M. (Speaker)¹; Blond, A.²; Bührig-Polaczek, A.¹; Fleck, C.²; Kaya, A.C.³

Rasch erstarrtes Gefüge und Versagensanalyse an pulvermetallurgisch hergestellten Al-Si-Legierungen

Soon-Jik Hong, Ha-Young Kim, and Gyeong-Hwan Kim (2006). Rapidly...

Influence of heat treatments on the defect tolerance of additively manufactured AlSi10Mg

Lehner, P. (Speaker)¹

Fatigue assessment of laser beam welded and friction stir welded butt joints made of EN AW-7075 sheets

Jöckel, A. (Speaker)¹; Baumgartner, J.¹; Maciolek, A.¹; Melz, T.¹

Untersuchung der interkristallinen Korrosion von Aluminiumlegierungen mit Metallographie, Wirbelstromprüfung und Computertomographie

Rosemann, P. (V)¹; Schulz, H.¹; Roßberg, S.¹; Heyn, A.¹

58. Metallographie-Tagung 2024 - Materialographie

Uncovering the mechanisms of anisotropic fatigue crack grwoth of AA2024-T3 by time-resolved local digital image correlation

Paysan, F. (Speaker)¹; Breitbarth, E.¹; Schöne, V.¹

Zeitabhängige, korrosive Unterwanderung von Aluminium-Klebeproben durch Chlorid-Ionen

Scharnagl, F. (V)¹; Greunz, T.¹; Hafner, M.¹

55. Metallographie-Tagung 2021 - Materialographie

Aging processes in precipitation hardened aluminum alloys

Skrotzki, B. (Speaker)¹

Metallographische Untersuchungen zur Bewertung von Klebeverbindungen für den Automobilbereich

Greunz, T. (V)¹; Hafner, M.¹

55. Metallographie-Tagung 2021 - Materialographie

High-throughput characterisation of the evolution of precipitation hardening during overaging in aluminium alloys

Perrin, T. (Speaker)¹; De Geuser, F.¹; Deschamps, A.¹; Després, A.¹; Heugue, P.²

FEMS EUROMAT 2023

Qualifikation bruchmechanikbasierter Lebensdauervorhersagen von additiv‐ und gießtechnisch‐ gefertigten Al‐Si‐Mg‐Legierungen

Stammkötter, S. (V)¹; Merghany, M.¹; Tenkamp, J.¹; Walther, F.¹

40. Vortrags- und Diskussionstagung Werkstoffprüfung 2022

The influence of friction stir weld parameters on the corrosion susceptibility of EN AW-7075 weld seam and heat affected zone

Chandra, C.K. (Speaker)¹; Böhm, S.²; Hatzky, M.²; Heider, B.¹; Oechsner, M.¹; Reitz, R.¹; Völkers, S.²

Hydrogen trapping and embrittlement in high-strength Al alloys

Zhao, H. (Speaker)¹; Chakraborty, P.¹; Gault, B.¹; Hickel, T.¹; Ponge, D.¹; Raabe, D.¹; Sun, B.¹; Wu, C.-H.¹

Understanding of Bending of Aluminium Sheets through Crystal Plasticity Simulations and Microstructure Investigation

Gonzalez, L. (Speaker)¹; Cantergiani, E.²; Leppin, C.²; Liang, Z.²; Quinta Da Fonseca, J.¹; Robson, J.³

Workflow for the prediction of corrosion induced failure in 6082 aluminum reinforced concrete

Berger, S. (Speaker)¹; Friis, J.²; Gouttebroze, S.²; Hoeche, D.¹; Zheludkevich, M.¹

Steps towards a digital twin of an Al10Si0,7Fe casting alloy

Ickler, T. (V)¹; Brückner-Foit, A.¹; Fehlbier, M.¹; Jüngst, D.¹; Zeismann, F.¹

MaterialsWeek 2021

Development of constrained rod casting method with steel mold to study the influence of composition on the hot tearing of aluminum ingots

Liang, K.-Y.¹; Huang, H.-C.¹; Yeh, P.-H.¹; Chen, M.-C.²; Lee, S.-L.²; Lin, C.-C.³; Su, T.-C. (Speaker)¹

Influence of local microstructure on failure mechanisms in AlSi-cast alloy under cyclic loading

Oberreiter, M. (Speaker)¹; Pegritz, M.²; Stoschka, M.¹; Weißensteiner, I.³

Simulation of pore content in cast aluminum alloys

Brückner-Foit, A. (Speaker)¹; Rienaecker, A.¹; Viehmann, M.¹

In-situ observation of Environmentally Assisted Crack initiation and short crack growth behaviour in new generation 7xxx series alloys in humid air.

Euesden, R. (Speaker)¹

Development of aluminum-based bipolar plates with application in PEM fuel cells (AluBiPEM)

Willing, H. (Speaker)¹

Precipitation, damage and healing behaviour in a new healable Al-0.5Mg2Si alloy

Kashiwar, A. (Speaker)¹; Arseenko, M.¹; Simar, A.¹; Idrissi, H.¹

FEMS EUROMAT 2023

Oral-Poster-Präsentation

Riss am inneren Felgenhorn einer Alufelge

Schulz, I. (V)¹; Katrakova-Krüger, D.¹; Krug, P.¹; Weichert, S.¹

55. Metallographie-Tagung 2021 - Materialographie

Influence of forming and heat treatment processes on the corrosion behaviour of EN AW-7075

Chandra, C.K. (Speaker)¹; Heider, B.¹; Oechsner, M.¹; Reitz, R.¹

Bewertung des Porositätseinfluss auf lokale mechanische Eigenschaften von Aluminiumgussbauteilen mittels digitaler Datenfusion

Lienhard, J. (V)¹

40. Vortrags- und Diskussionstagung Werkstoffprüfung 2022

Highlight Lecture

Effect of Anodizing on Fatigue Resistance of Casting Aluminium Silicon Alloys

Pavesi, A. (Speaker)¹; Bandiera, M.¹; Abello, M.A.¹; Trombetta, V.¹; Casari, D.¹; Bonfanti, A.¹; Mancini, A.¹; Bertasi, F.¹

FEMS EUROMAT 2023

Multiscale observation of damage formation in alloy sheets by in situ X-ray laminography and correlative techniques

Hurst, M. (Speaker)¹; Morgeneyer, T.²; Helfen, L.¹; Kong, X.²; Hänschke, D.¹; Baumbach, T.¹

Tailoring microstructure and corrosion behaviour of an Al-Cu-Mg-Ni alloy varying solidification cooling rate

Santos, J.R.¹; Vida, T.¹; Cheung, N.²; Garcia, A.²; Sousa dos Santos, D.P.¹; Brito, C. (Speaker)¹

FEMS EUROMAT 2023

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