Overview of aluminum alloy mechanical properties during and after fires

PT Summers, Y Chen, CM Rippe, B Allen… - Fire Science …, 2015 - Springer
Aluminum alloys are increasingly being used in a broad spectrum of load-bearing
applications such as lightweight structures, light rail, bridge decks, marine crafts, and off …

Strength-ductility synergy of selective laser melted Al-Mg-Sc-Zr alloy with a heterogeneous grain structure

Z Wang, X Lin, N Kang, Y Hu, J Chen, W Huang - Additive Manufacturing, 2020 - Elsevier
In this work, a Sc/Zr modified Al-Mg alloy was processed by both selective laser melting
(SLM) and directed energy deposition (DED). Due to different precipitation behavior of …

[图书][B] Металловедение в" большой" металлургии. Трубные стали

ЛИ Эфрон - 2012 - elibrary.ru
Книга посвящена обсуждению роли и областей эффективного применения
металловедения в черной металлургии: от производства стали, разработки …

The Portevin–Le Chatelier (PLC) effect and shear band formation in an AA5754 alloy

H Halim, DS Wilkinson, M Niewczas - Acta Materialia, 2007 - Elsevier
A non-contact strain measurement technique, based on digital image correlation (DIC)
analysis, has been utilized in order to observe Portevin–Le Chatelier (PLC) band behaviour …

[图书][B] Hot deformation and processing of aluminum alloys

HJ McQueen, S Spigarelli, ME Kassner, E Evangelista - 2016 - books.google.com
This reference provides descriptions on techniques relating to the hot deformation of
aluminum alloys. It provides detailed explanations on how this process relates to creep …

Modeling recrystallization of microalloyed austenite: effect of coupling recovery, precipitation and recrystallization

HS Zurob, CR Hutchinson, Y Brechet, G Purdy - Acta materialia, 2002 - Elsevier
In this contribution, existing models for precipitation, recovery and recrystallization have
been coupled, with their interdependencies explained, to describe the microstructural …

The influence of shearable and nonshearable precipitates on the Portevin-Le Chatelier behavior in precipitation hardening AlMgScZr alloys

H Chen, Z Chen, G Ji, S Zhong, H Wang… - International Journal of …, 2021 - Elsevier
The well-known mechanisms of interaction between precipitates and dislocations are
shearing (for shearable precipitates) and bypassing mechanisms (for nonshearable …

Directed energy deposition additive manufacturing of a Sc/Zr-modified Al–Mg alloy: effect of thermal history on microstructural evolution and mechanical properties

Z Wang, X Lin, N Kang, J Chen, Y Tang, H Tan… - Materials Science and …, 2021 - Elsevier
Recently, laser additive manufacturing (LAM) of Al–Mg–Sc–Zr alloys has been considered
an important method for developing a new generation of high-performance Al alloys …

Deformation behavior of bimodal nanostructured 5083 Al alloys

BO Han, EJ Lavernia, Z Lee, S Nutt, D Witkin - Metallurgical and Materials …, 2005 - Springer
Cryomilled 5083 Al alloys blended with volume fractions of 15, 30, and 50 pct unmilled 5083
Al were produced by consolidation of a mixture of cryomilled 5083 Al and unmilled 5083 Al …

Integrated physically based modeling for the multiple static softening mechanisms following multi-stage hot deformation in Al-Zn-Mg-Cu alloys

J Tang, F Jiang, C Luo, G Bo, K Chen, J Teng… - International Journal of …, 2020 - Elsevier
Modern aluminum industries need an in-depth understanding and a more accurate
prediction of the flow stress and microstructure evolution during multi-stage …