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The Relationship between Strength and Toughness in Tempered Steel: Trade-Off or Invariable? 期刊论文
ADVANCED ENGINEERING MATERIALS, 2019, 卷号: 21, 期号: 4, 页码: 6
作者:  Li, He-Fei;  Duan, Qi-Qiang;  Zhang, Peng;  Zhang, Zhe-Feng
收藏  |  浏览/下载:107/0  |  提交时间:2021/02/02
crack initiation and growth  fracture toughness  impact toughness  strength-toughness relationship  tempered martensite embrittlement  
The Relationship between Strength and Toughness in Tempered Steel: Trade-Off or Invariable? 期刊论文
ADVANCED ENGINEERING MATERIALS, 2019, 卷号: 21, 期号: 4, 页码: 6
作者:  Li, He-Fei;  Duan, Qi-Qiang;  Zhang, Peng;  Zhang, Zhe-Feng
收藏  |  浏览/下载:110/0  |  提交时间:2021/02/02
crack initiation and growth  fracture toughness  impact toughness  strength-toughness relationship  tempered martensite embrittlement  
A new method to estimate the plane strain fracture toughness of materials 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2019, 卷号: 42, 期号: 2, 页码: 415-424
作者:  Li, He Fei;  Duan, Qi Qiang;  Zhang, Peng;  Qu, Rui Tao;  Zhang, Zhe Feng
收藏  |  浏览/下载:120/0  |  提交时间:2021/02/02
flat fracture  fracture toughness  shear fracture  specimen thickness  
基于Weibull分布研究激光-电弧复合焊接接头的力学性能 期刊论文
理化检验(物理分册), 2018, 期号: 03, 页码: 166-168+180
作者:  周斌;  段启强;  张鹏;  张哲峰
收藏  |  浏览/下载:110/0  |  提交时间:2018/06/05
复合焊接  Weibull分布  力学性能  
高强度金属材料性能优化与韧性评价方法研究 学位论文
, 2018
作者:  段启强
收藏  |  浏览/下载:105/0  |  提交时间:2018/08/22
高强钢断裂韧性KIC的小尺寸试样评价方法 期刊论文
材料研究学报, 2018, 卷号: 32.0, 期号: 008, 页码: 561-566
作者:  段启强;  王斌;  张鹏;  屈瑞涛;  张哲峰
收藏  |  浏览/下载:139/0  |  提交时间:2021/02/02
金属材料  高强钢  小尺寸试样  断裂机理  断裂韧性KIC  
Improvement of notch fatigue properties of ultra-high CM400 maraging steel through shot peening 期刊论文
CAMBRIDGE UNIV PRESS, 2017, 卷号: 32, 期号: 23, 页码: 4424-4432
作者:  Duan, Qi-qiang;  Wang, Bin;  Zhang, Peng;  Yang, Ke;  Zhang, Zhe-Feng;  Zhang, P;  Zhang, ZF (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载:202/0  |  提交时间:2018/01/10
Fatigue  Steel  Strength  
DP980-GMW2和Q&P980-GMW2拉剪型焊点疲劳性能研究 期刊论文
热加工工艺, 2016, 期号: 5
作者:  张志新;  王斌;  段启强;  张哲峰
收藏  |  浏览/下载:153/0  |  提交时间:2016/04/19
点焊  显微组织  硬度  疲劳极限  断口形貌  
Microstructure and Mechanical Properties of High-Nitrogen Austenitic Stainless Steels Subjected to Equal-Channel Angular Pressing 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2016, 卷号: 29, 期号: 2, 页码: 140-149
作者:  Dong, Fu-Yuan;  Zhang, Peng;  Pang, Jian-Chao;  Duan, Qi-Qiang;  Ren, Yi-Bin;  Yang, Ke;  Zhang, Zhe-Feng;  Zhang, P;  Zhang, ZF (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载:132/0  |  提交时间:2016/08/22
High-nitrogen Stainless (Hns) Steels  Equal-channel Angular Pressing (Ecap)  n Content  Twinning  Strength  Ductility  
Tearing Toughness of Ductile Metals 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2016, 卷号: 29, 期号: 2, 页码: 150-155
作者:  Li, Cui-Hong;  Duan, Qi-Qiang;  Zhang, Zhe-Feng;  Zhang, ZF (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载:87/0  |  提交时间:2016/08/22
Ductile Metals  Strength  Ductility  Tearing Toughness