Plastic anisotropy research of as-rolled 7050 aluminum alloy plate with T7451 temper

被引：0

作者：

Chen, Debin ^{[1
]}

Hu, Huie ^{[1
]}

Kong, Xiaodong ^{[1
]}

机构：

[1] Naval Univ Engn, Dept Chem & Mat, Wuhan 430033, Peoples R China

来源：

FRONTIER IN INFORMATION ENGINEERING FOR MECHANICS AND MATERIALS | 2012年 / 189卷

关键词：

Aluminum alloy; Plastic anisotropy; Microstructure; DEFORMATION; FORMULATION;

D O I：

10.4028/www.scientific.net/AMM.189.130

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Plastic anisotropy of the as-rolled 7050 aluminum alloy plate with T7451 temper was investigated by tensile tests, OM, SEM and TEM. The results show that the as-rolled 7050 aluminum alloy plate shows plastic anisotropy. The 77 values of the as-rolled 7050 aluminum alloy plate deformed along ST, LT and RD are 7.178%, 10.69% and 12.877%, respectively. The as-rolled 7050 aluminum plate can be considered as a materials with two phases. Microstructure, especially grain shape and precipitate configuration, is the main source of plastic anisotropy of the as-rolled 7050 aluminum alloy plate with T7451 temper.

引用

页码：130 / 133

页数：4

共 45 条

[11] Experimental Study on Microhardness and Microstructure for 7050-T7451 Aluminum Alloy of High Speed Milling
Zhong, ZhaoLin
Ai, Xing
FRONTIERS OF MANUFACTURING SCIENCE AND MEASURING TECHNOLOGY III, PTS 1-3, 2013, 401 : 783 - 786
[12] Surface morphology and microcrack formation for 7050-T7451 aluminum alloy in high speed milling
Zhong, Zhaolin
Ai, Xing
Liu, Zhanqiang
Liu, Jigang
Xu, Qingzhong
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2015, 78 (1-4) : 281 - 296
[13] Achieving high strength and ductility in double-sided friction stir processing 7050-T7451 aluminum alloy
Yang, Wenjing
Ding, Hua
Mu, Yongliang
Li, Jizhong
Zhang, Wenjing
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 707 : 193 - 198
[14] Study on micro-structure and dynamic mechanical properties of machined surface layer by aluminum alloy 7050-T7451
Xu, Nianwei
Pan, Yanan
Wang, Xiangyu
Fu, Xiuli
MATERIALS RESEARCH EXPRESS, 2018, 5 (11):
[15] Effect of laser shock processing on the fatigue crack initiation and propagation of 7050-T7451 aluminum alloy
Ren, X. D.
Zhang, Y. K.
Yongzhuo, H. F.
Ruan, L.
Jiang, D. W.
Zhang, T.
Chen, K. M.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2011, 528 (06): : 2899 - 2903
[16] Experiments and Simulations on Tensile Properties and Fracture Toughness of 7050-T7451 Aluminum Alloy Hole Specimens
Xue Fengmei
Li Fuguo
Fan Juan
Li Jiang
Yuan Zhanwei
RARE METAL MATERIALS AND ENGINEERING, 2013, 42 (09) : 1767 - 1772
[17] Surface integrity and tool wear mechanism of 7050-T7451 aluminum alloy under dry cutting
Zhang Ping
Yue Xiujie
Wang Penghao
Yu Xiao
VACUUM, 2021, 184
[18] Influence of shot peening and hard chromium electroplating on the fatigue strength of 7050-T7451 aluminum alloy
Carvalho, A. L. M.
Voorwald, H. J. C.
INTERNATIONAL JOURNAL OF FATIGUE, 2007, 29 (07) : 1282 - 1291
[19] Effects of heterogeneity and coarse secondary phases on mechanical properties of 7050-T7451 aluminum alloy friction stir welding joint
Liu, Yong
Deng, Caiyan
Gong, Baoming
Bai, Yanan
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 764
[20] Fatigue Characteristics of 7050-T7451 Aluminum Alloy Friction Stir Welding Joints and the Stress Ratio Effect
Zhu, Hanji
Lacidogna, Giuseppe
Deng, Caiyan
Gong, Baoming
Liu, Fei
MATERIALS, 2022, 15 (22)

← 1 2 3 4 5 →