姓名:
何超

性别:
男

出生年月:
1986-9

学位:
博士

职称:
特聘副研究员、硕导

联系电话:


电子邮箱:
hechao@scu.edu.cn；hechaoscu@foxmail.com

传真:


通讯地址:
四川省成都市一环路南一段24号

邮编:
610065




【个人描述】

日本学术振兴会JSPS特别研究员
日本机械学会会员
中国力学学会会员
自然科学基金委通讯评审专家
International journal of fatigue; Fatigue fracture of engineering material and structure; Wear; Materials science and technology等期刊审稿人。


【学习及工作经历】

2019至今 四川大学 特聘副研究员
2016~2018 日本九州大学 JSPS研究员
2015~2016 成都大学 特聘副研究员
2014~2015 法国巴黎第十大学 联合陪养博士
2010~2015 四川大学 博士
2006~2010 四川大学 学士


【主要研究领域】

材料失效行为的微纳观机制
焊接接头长寿命服役行为
材料超长寿命疲劳
极端条件材料力学行为


【主持的科研及教改项目】

主持项目：
1. 国家自然科学基金青年基金，超长寿命区间高强铝合金搅拌摩擦焊接头颗粒物致裂机理研究及寿命预测（22万），2017.1~2019.12
2. 四川大学科研启动经费，长寿命疲劳小裂纹的微纳观机制研究（30万），2019.9~2022.8
3. 特別研究员科研启动金（日本学术振兴会），LPSO相高强镁合金超高周疲劳破坏机理解析（220万日元，约13.5****民币），2016.11~2018.11
4. 若手研究（Nanotech Japan），镁合金疲劳滑移特征的原子尺度解析（14.5万日元，约0.9****民币），2017.12~2018.5
5. 四川大学教育部重点实验室开放课题，碳纤维增强树脂基复合材料的超高周疲劳行为研究（3万），2017.05~2019.04
6. 四川省教育厅科研基金一般项目，铝合金搅拌摩擦焊接头超长寿命疲劳行为及失效机理（1万），2017.1~2018.12
7. 成都大学科研启动经费，焊接接头超长寿命疲劳行为研究（30万），2015.12~2016.11

参与项目：
1. 国家自然科学基金重点项目，微结构敏感超高周疲劳机理与超低速裂纹扩展研究（330万），2019.01~ 2023.12
2. 国家自然科学基金重大仪器研发专项，复杂载荷-环境下超长寿命疲劳振动加速综合实验系统研制（800万），2014.01 ~2018.12


【代表性论著】

1. Xue Li, Ruofan Zhang, Xiangyu Wang, Yongjie Liu, Chong Wang, Hong Zhang, Lang Li, Chao He, Qingyuan Wang, Effect of high temperature on crack initiation of super austenitic stainless steel 654SMO in very high cycle fatigue, Materials & Design, 2020:108750. （通讯）
2. Yao Chen, Chao He, Fulin Liu, Chong Wang, Qing Xie, Qingyuan Wang, Yongjie Liu, Effect of microstructure inhomogeneity and crack initiation environment on the very high cycle fatigue behavior of a magnesium alloy, International Journal of Fatigue, 2020, 131:105376
3. Fulin Liu,Chao He, Yao Chen, Hong Zhang, Qingyuan Wang, Yongjie Liu, Effects of defects on tensile and fatigue behaviors of selective laser melted titanium alloy in very high cycle regime, International Journal of Fatigue, 2020, 140:10579.
4.Chao HE, Yujuan WU, Liming PENG, Ning Su, Qiang Chen, Shucheng YUAN, Yongjie LIU, Qingyuan WANG, Effect of microstructure on small fatigue crack initiation and early propagation behavior in Mg-10Gd-3Y-0.3Zr alloy, International journal of fatigue, 2019, 119:311-319.
5.Chao HE, Yujuan WU, Liming PENG, Xiaohong SHAO, Shucheng YUAN, Yongjie LIU, Qingyuan WANG, Qiang CHEN, Small crack initiation and early propagation in an as-extruded Mg-10Gd-3Y-0.5Zr alloy in high cycle fatigue regime, Materials Science and Engineering A, 2019,28:716-723.
6. Chen Yao,He Chao, Yang Kun, Zhang Hong, Wang Chong, Wang Qingyuan, Liu Yongjie, Effects of microstructural inhomogeneities and micro-defects on tensile and very high cycle fatigue behaviors of the friction stir welded ZK60 magnesium alloy joint, International journal of fatigue, 2019, 122:218-227.
7.Chao He, Yujuan Wu, Liming Peng, Ning Su, Xue Li, Kun Yang, Yongjie Liu, Shucheng Yuan and Renhui Tian. Cyclic Deformation and Correspondent Crack Initiation at Low-Stress Amplitudes in Mg–Gd–Y–Zr Alloy. Materials, 2018, 11:2429.
8.He Chao, Yongjie Liu, Jiukai Li, Kun Yang, Qingyuan Wang, and Qiang Chen, Very-high-cycle fatigue crack initiation and propagation behaviours of magnesium alloy ZK60. Materials Science and Technology, 2018, 34: 639-647.
9. Liu Hanqing,He Chao, Huang Zhiyong, Wang Qingyuan, Very High Cycle Fatigue Failure Mechanism of TC17 Alloy, ACTA METALLURGICA SINICA, 2019, 53, 9:1047-1054.Yang Kun, He Chao, Huang Qi, Huang Zhiyong, Wang Cong, Wang Qingyuan, Liu Yongjie, Zhong Bin, Very high cycle fatigue behaviors of a turbine engine blade alloy at various stress ratios, International journal of fatigue, 2017, 99:35-43.
10.C. He, K. Yang, Y. Liu, Q. Wang, and M. Cai, Improvement of very high cycle fatigue properties in an AA7075 friction stir welded joint by ultrasonic peening treatment. Fatigue & Fracture of Engineering Materials & Structures, 2017, 40: 460-468.
11.Chao He, Kazuhiro Kitamura, Kun Yang, Yong-jie Liu, Qing-yuan Wang, and Qiang Chen. Very High Cycle Fatigue Crack Initiation Mechanism in Nugget Zone of AA 7075 Friction Stir Welded Joint. Advances in Materials Science and Engineering 2017, **.
12.Chao He, Yongjie Liu, Jiangfeng Dong, Qingyuan Wang, Daniele Wagner, Claude Bathias. Through thickness property variations in friction stir welded AA6061 joint fatigued in very high cycle fatigue regime. International Journal of Fatigue, 2016, 82:379-386.
13.Chao He, Yongjie Liu, Jiangfeng Dong, Qingyuan Wang, Daniele Wagner, Claude Bathias. Fatigue crack initiation behaviors throughout friction stir welded joints in AA7075-T6 in ultrasonic fatigue. International Journal of Fatigue, 2015, 81:171-178.
14.He Chao, Tian Renhui, Liu Yongjie, Li Jiukai, Wang Qingyuan. Ultrasonic fatigue damage behavior of 304L austenitic stainless steel base on micro-plasticity and heat dissipation.Journal of iron and steel research international, 2015, 22:638-644.
15.Chao He, Chongxiang Huang, Yongjie Liu, Jiukai Li, and Qingyuan Wang. Effects of mechanical heterogeneity on the tensile and fatigue behaviours in a laser-arc hybrid welded aluminium alloy joint. Materials & Design, 2015, 65: 289-296.
16.Chao He, Chongxiang Huang, Yongjie Liu, and Qingyuan Wang. Fatigue damage evaluation of low-alloy steel welded joints in fusion zone and heat affected zone based on frequency response changes in gigacycle fatigue. International Journal of Fatigue, 2014, 61: 297-303.
17.何超,崔仕明,刘永杰,王清远.气孔对铝合金焊接接头超长疲劳寿命的影响.焊接学报. 2014, 35(11):18-22.
18.何超,崔仕明,罗泽富,吴彦增,王清远.力学不均匀性对焊接接头拉伸性能的影响.四川大学学报工程科学版. 2013, 45(S1):38-42.
19.何超,王清远,刘永杰.超声加载条件下低合金钢疲劳裂纹扩展寿命.四川大学学报工程科学版. 2012, 42(S2):23-26.