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Chao He

Sichuan University

No. 24 South Section1, Yihuan Road,

Chengdu, 610064

China

  • Sichuan University

SCHOLARLY PAPERS

9

DOWNLOADS

243

TOTAL CITATIONS

0

Scholarly Papers (9)

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1.

Stepwise Failure Behavior of Thermal-Treated Bamboo Under Uniaxial Tensile Load

Number of pages: 31 Posted: 13 Oct 2022
Jie Cui, Lin Mi, Lang Li, Yongjie Liu, Chong Wang, Chao He, Hong Zhang, Yao Chen and Qingyuan Wang
Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University - MOE Key Laboratory of Deep Earth Science and Engineering, Sichuan University and Sichuan University - Failure Mechanics and Engineering Disaster Prevention and Mitigation Key Laboratory
Downloads 55 (1,010,164)

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Moso bamboo, Thermal treatment, crack propagation, longitudinal tensile fracture, fracture mechanism

2.

Effect of Salt Spray Corrosion On Low Cycle Fatigue Properties of Ferrite-Bainite Weathering Steel

Number of pages: 39 Posted: 04 Sep 2024
Yaohan Du, Hanqing Liu, Xue Li, Yongjie Liu, Fulin Liu, Chao He, Kun Yang, Ying Yang and Qingyuan Wang
Sichuan University, University of Oxford, Chengdu University, Sichuan University, Sichuan University, Sichuan University, Chengdu University, affiliation not provided to SSRN and Sichuan University - Failure Mechanics and Engineering Disaster Prevention and Mitigation Key Laboratory
Downloads 39 (1,196,171)

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Ferrite-bainite weathering steels, Corrosion pits, Low cycle fatigue, Strength degradation, Crack initiation.

3.

Rare Earth Element Enhanced Strength and Ductility of 316l Austenitic Stainless Steel Fabricated Using Laser Powder Bed Fusion

Number of pages: 39 Posted: 21 May 2024
Xiaoge Zhang, Wengang Zhai, Wei Zhou, Jiaying Wang, Yao Chen, Chao He, Hanqing Liu, Qingyuan Wang, Fulin Liu and Yongjie Liu
Sichuan University, Nanyang Technological University (NTU), affiliation not provided to SSRN, Sichuan University, Sichuan University, Sichuan University, University of Oxford, Sichuan University - Failure Mechanics and Engineering Disaster Prevention and Mitigation Key Laboratory, Sichuan University and Sichuan University
Downloads 38 (1,209,354)

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laser powder bed fusion, 316L, Rare earth oxides, Zener pinning effect, Strengthening mechanism

4.

Effect of Substructure on the Mechanical Properties and Deformation Behavior of Twinning-Induced Plasticity Steels Fabricated by Laser Powder Bed Fusion

Number of pages: 40 Posted: 08 Feb 2025
yongtao hu, Fulin Liu, yao chen, Lang Li, Hong Zhang, Chao He, Chong Wang, Yongjie Liu and Qingyuan Wang
Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University - MOE Key Laboratory of Deep Earth Science and Engineering, Sichuan University, Sichuan University, Sichuan University and Sichuan University - Failure Mechanics and Engineering Disaster Prevention and Mitigation Key Laboratory
Downloads 34 (1,263,436)

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Laser powder bed fusion, Twinning-induced plasticity steels, Microstructure evolution, Mechanical properties, Strength mechanism, deformation behavior

5.

Study on Microstructure Evolution Mechanism of Gradient Structure Surface of Aa7075 Aluminum Alloy by Ultrasonic Surface Rolling Treatment

Number of pages: 23 Posted: 14 Oct 2022
Lei Fu, Xiulan Li, Li Lin, Zhengguo Wang, Yingqian Zhang, Yunrong Luo, Shisen Yan, Chao He and Qingyuan Wang
Sichuan University of Science and Engineering, Sichuan University of Science and Engineering, Sichuan University of Science and Engineering, Sichuan University of Science and Engineering, Sichuan University of Science and Engineering, Sichuan University of Science and Engineering, Sichuan University of Science and Engineering, Sichuan University and Sichuan University - Failure Mechanics and Engineering Disaster Prevention and Mitigation Key Laboratory
Downloads 33 (1,277,121)

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AA7075 aluminum alloy, Ultrasonic surface rolling treatment, Microstructure evolution mechanism, Gradient structure

6.

Corrosion-Fatigue Fracture Mechanisms in Q690qnh Steel: Dislocation Mediated Crack Tip Dissolution

Number of pages: 43 Posted: 04 Aug 2025
Yaohan Du, Siyuan Li, Zhendong Li, Xuefeng Xiao, Xue Li, Yongjie Liu, Chao He, Ying Yang, Kun Yang and Qingyuan Wang
Chengdu University, Chengdu University, Chengdu University, Chengdu University, Chengdu University, Sichuan University, Sichuan University, affiliation not provided to SSRN, Chengdu University and Sichuan University - Failure Mechanics and Engineering Disaster Prevention and Mitigation Key Laboratory
Downloads 23 (1,424,331)

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Corrosion-fatigue, Strength degradation, High-strength steel, Stress corrosion crack, HRTEM

7.

Multi-scale fatigue failure mechanisms of CFRP under different stress levels

Number of pages: 26 Posted: 08 Jun 2026
Shoucheng Shi, Min Zhan, Dianyang Zhu, Hai Xiong, Yao Chen, Yongjie Liu, Chong Wang, Fulin Liu, Lang Li, Hong Zhang, Chao He and Qingyuan Wang
Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University - MOE Key Laboratory of Deep Earth Science and Engineering, Sichuan University and Sichuan University - Failure Mechanics and Engineering Disaster Prevention and Mitigation Key Laboratory
Downloads 10

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Plain-woven CFRP, Mesoscopic failure characteristics, Damage spatial gradient, Steady-state evolution stage, Energy dissipation mechanism

8.

Twinning-Mediated Grain Refinement and Crystallographic Orientation Control in Very High Cycle Fatigue Crack Initiation of Defect-Free Hastelloy C-276

Number of pages: 40 Posted: 01 May 2026
Chang Liu, Chao He, Lang Li, Yajun Dai, Xiangyu Wang, Yao Chen, Yongjie Liu and Qingyuan Wang
Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University and Sichuan University - Failure Mechanics and Engineering Disaster Prevention and Mitigation Key Laboratory
Downloads 7 (1,571,455)

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Very high cycle fatigue, Hastelloy C-276, Fine granular area (FGA), Twin boundary, Crystallographic orientation, Crack initiation

9.

Low-cycle fatigue behavior and lifetime prediction of SLM-fabricated 17-4PH stainless steel at ambient and elevated temperatures

Number of pages: 37 Posted: 01 Apr 2026
Yajun Dai, Xiangyu Wang, Chang Liu, Lang Li, Yongjie Liu, Chao He and Qingyuan Wang
Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University, Sichuan University and Sichuan University - Failure Mechanics and Engineering Disaster Prevention and Mitigation Key Laboratory
Downloads 4 (1,575,921)

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Selective laser melting, 17-4PH stainless steel, Low-cycle fatigue, Failure mode transition, Dislocation evolution, Life prediction