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Haotian Wei

Quzhou University

Quzhou

China

  • Quzhou University

SCHOLARLY PAPERS

2

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Scholarly Papers (2)

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1.

Research on the Fracture Toughness of Pipeline Steel X80 in a Hydrogen Environment

Number of pages: 23 Posted: 14 May 2025
Haotian Wei, Hai Tang, Baihui Xing, Juan Shang, Sunyang Qiu, Zhengli Hua and Chaohua Gu
Quzhou University, Zhejiang University, Zhejiang University, Kyushu University, Zhejiang University, Zhejiang University and Zhejiang University
Downloads 31 (1,332,057)

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pipeline steel X80, fracture toughness, hydrogen pressure, prediction model

2.

Coupling Effect of H 2 S and H 2 on the Fracture Mechanical Properties of X80 Pipeline Steel: Experiment vs Dft

Number of pages: 27 Posted: 14 Apr 2025
Haotian Wei, Chutian Shen, Meng Xu, Shimin Qu, Chen Sun, Batu Nasheng, Juan Shang and Zhengli Hua
Quzhou University, Zhejiang University, State Power Investment Corporation Research Institute, affiliation not provided to SSRN, State Power Investment Corporation Research Institute, affiliation not provided to SSRN, Kyushu University and Zhejiang University
Downloads 27 (1,372,601)

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X80 pipeline steel, hydrogen embrittlement, hydrogen sulfide, mechanical properties, DFT calculation.