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Pengfei Guo

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

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73

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Scholarly Papers (2)

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1.

Welding Formation, Microstructure and Mechanical Property Evolutions for the Laser-CMT Hybrid Welded Joints Under Various Welding Speeds

Number of pages: 48 Posted: 23 Dec 2025
Yuanze Ma, Chen Liu, Shuo Zhang, Hongbo Xia, Haoyue Li, Pengfei Guo, Caiwang Tan, Changyun Li, Jing Wang, Liqun Li and Peng He
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Yangzhou University, Harbin Institute of Technology, affiliation not provided to SSRN, Harbin Institute of Technology, China University of Petroleum (Beijing), affiliation not provided to SSRN, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 43 (1,157,785)

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laser-CMT hybrid welding, welding speed, microstructure, Numerical Simulation, mechanical properties

2.

Impact of Laser Oscillation on Molten Pool Properties in Narrow-gap Welding of 5A06 Aluminum Alloy

Number of pages: 51 Posted: 05 Dec 2025
Yuanze Ma, Chen Liu, Pengfei Guo, Haoyue Li, Jianfeng Gong, Caiwang Tan, Liqun Li, Changyun Li and Hongbo Xia
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Harbin Institute of Technology, affiliation not provided to SSRN, Harbin Institute of Technology, Harbin Institute of Technology, China University of Petroleum (Beijing) and Yangzhou University
Downloads 30 (1,332,057)

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Oscillated laser welding, Narrow gap, Plume, Molten pool behavior, Numerical analysis.