Microstructure and high strength-ductility synergy of Ti-6Al-4V alloy induced by joule heat treatment

被引：11

作者：

Shao, Hui ^{[1
]}

Cai, Lulu ^{[1
]}

Shan, Di ^{[1
]}

Wang, Kaixuan ^{[2
]}

Li, Lei ^{[3
]}

Zhang, Guojun ^{[1
]}

Zhao, Yongqing ^{[4
]}

机构：

[1] Xian Univ Technol, Xian 710048, Shaanxi, Peoples R China

[2] Western Superconducting Technol Co Ltd, Xian 710018, Shaanxi, Peoples R China

[3] Xian Univ, Shaanxi Key Lab Surface Engn & Remfg, Xian 710065, Shaanxi, Peoples R China

[4] Northwest Inst Nonferrous Met Res, Xian 710016, Shaanxi, Peoples R China

来源：

JOURNAL OF MATERIALS SCIENCE | 2018年 / 53卷 / 24期

基金：

中国国家自然科学基金;

关键词：

ELECTRIC-CURRENT; RECRYSTALLIZATION; EVOLUTION; TITANIUM; METALS; BEHAVIOR; SCREW;

D O I：

10.1007/s10853-018-2794-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The fine grain Ti-6Al-4V alloy fabricated by the multi-rolling process was annealed by a joule heat itself. The effects of subgrain development and growth on the strength and its ductility were investigated. The values of yield strength and elongation of all the specimens exceeded 860MPa and 10% (ASTM), respectively. And excellent strength (1040MPa, yield strength; 1104MPa, tensile strength) and ductility (13.5%, elongation; 52%, area reduction) could be obtained resulting from the high boundary intensity and fine grain size.

引用

页码：16609 / 16617

页数：9

共 50 条

[41] Microstructure refinement induced by elastic compressive stress in Ti-6Al-4V alloy
Zhang, Yinan
Jiang, Yuan
Si, Kunlun
Xin, Shewei
Zhang, Siyuan
Hou, Fengqi
Zhang, Kai
Hai, Jiawei
Xiao, Lehao
Yang, Yi
Wang, Hao
Huang, Aijun
Zhang, Lai -Chang
JOURNAL OF ALLOYS AND COMPOUNDS, 2024, 981
[42] Influence of heat treatment on microstructure and creep properties of hot continuous rolled Ti-6Al-4V alloy
Xiao Li
Tian Sugui
Bao Xianyu
Chen Liqing
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2013, 559 : 401 - 406
[43] Influence of heat treatment on the microstructure and properties of Ti-6Al-4V titanium alloy by laser rapid forming
Zhang Shuangyin
Lin Xin
Chen Jing
Huang Weidong
RARE METAL MATERIALS AND ENGINEERING, 2007, 36 (07) : 1263 - 1266
[44] Effect of Heat Treatment on the Microstructure and Micro-mechanical Behavior of Quenched Ti-6Al-4V Alloy
Ma, Xinkai
Li, Fuguo
Li, Jinghui
Cao, Jun
Li, Pan
Dong, Junzhe
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2015, 24 (10) : 3761 - 3772
[45] Effect of subtransus heat treatment on the microstructure and mechanical properties of additively manufactured Ti-6Al-4V alloy
Zhang, Xiang-Yu
Fang, Gang
Leeflang, Sander
Bottger, Amarante J.
Zadpoor, Amir A.
Zhou, Jie
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 735 : 1562 - 1575
[46] Effect of Heat Treatment on the Microstructure and Micro-mechanical Behavior of Quenched Ti-6Al-4V Alloy
Xinkai Ma
Fuguo Li
Jinghui Li
Jun Cao
Pan Li
Junzhe Dong
Journal of Materials Engineering and Performance, 2015, 24 : 3761 - 3772
[47] Microstructure and Mechanical Properties of Vacuum Centrifugal Casted Ti-6Al-4V Alloy by Casting and Heat Treatment
Lee, Hyun-Woo
Kong, Byeong-Ook
Kim, Seung Eon
Joo, Yunkon
Yoon, Sukhyun
Lee, Je Hyun
KOREAN JOURNAL OF METALS AND MATERIALS, 2022, 60 (04): : 282 - 290
[48] Effect of Vacuum Heat Treatment on the Microstructure and Tribological Property of Ti-6Al-4V Alloy with Cu Coating
Gu, Cheng
Wu, Yuanbing
Tian, Zenghui
Zhao, Jianhua
Wang, Yajun
Yuan, Miaowang
ADVANCED ENGINEERING MATERIALS, 2023, 25 (16)
[49] Role of microstructure in the mean stress dependence of fatigue strength in Ti-6Al-4V alloy
Ivanova, SG
Cohen, FS
Biederman, RR
Sisson, RD
FATIGUE BEHAVIOR OF TITANIUM ALLOYS, 1999, : 39 - 46
[50] The Effect of Cryogenic Treatment on the Microstructure and Properties of Ti-6Al-4V Titanium Alloy
Gu, Kaixuan
Li, Zhiqiang
Wang, Junjie
Zhou, Yuan
Zhang, Hong
Zhao, Bing
Ji, Wei
HIGH PERFORMANCE STRUCTURE MATERIALS, 2013, 747-748 : 899 - +

← 1 2 3 4 5 →