Advances in Microstructural Understanding of Wrought Aluminum Alloys

被引：31

作者：

Robson, J. D. ^{[1
]}

Engler, O. ^{[2
]}

Sigli, C. ^{[3
]}

Deschamps, A. ^{[4
]}

Poole, W. J. ^{[5
]}

机构：

[1] Univ Manchester, Dept Mat, Manchester M13 9PL, Lancs, England

[2] Hydro Aluminum Rolled Prod GmbH, Res & Dev Bonn, POB 2468, D-53014 Bonn, Germany

[3] Constellium Technol Ctr, CS 10027, F-38341 Voreppe, France

[4] Univ Grenoble Alpes, CNRS, Grenoble INP, SIMAP, F-38000 Grenoble, France

[5] Univ British Columbia, Dept Mat Engn, Vancouver, BC V6T 1Z4, Canada

来源：

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 2020年 / 51卷 / 09期

基金：

英国工程与自然科学研究理事会;

关键词：

MG-SI ALLOYS; ANGLE X-RAY; MINOR SOLUTE ADDITIONS; AL-CU ALLOYS; PRECIPITATION KINETICS; DYNAMIC PRECIPITATION; DISPERSOID PRECIPITATION; 2ND-PHASE PARTICLES; PLASTIC-DEFORMATION; TEXTURE DEVELOPMENT;

D O I：

10.1007/s11661-020-05908-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Wrought aluminum alloys are an attractive option in the quest for lightweight, recyclable, structural materials. Modern wrought aluminum alloys depend on control of complex microstructures to obtain their properties. This requires an understanding of the coupling between alloy composition, processing, and microstructure. This paper summarizes recent work to understand microstructural evolution in such alloys, utilizing the advanced characterization techniques now available such as atom probe tomography, high-resolution electron microscopy, and synchrotron X-ray diffraction and scattering. New insights into precipitation processes, deformation behavior, and texture evolution are discussed. Recent progress in predicting microstructural evolution using computer modeling is also summarized.

引用

页码：4377 / 4389

页数：13

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