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Zhenfei Guo

Northeastern University (USA)

220 B RP

Boston, MA 02115

United States

  • Northeastern University (USA)

SCHOLARLY PAPERS

2

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80

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0

Scholarly Papers (2)

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1.

Determination of Residual Stress Field in Laser Cladding Using Finite Element Updating Method Driven by Contour Deformation

Number of pages: 27 Posted: 22 Mar 2024
Hao Jiang, zongzhe man, Zhenfei Guo, Wenwen Feng, Zhiyuan Yang, Zhenkun Lei, Ruixiang Bai, Shutian Yan and Bo Cheng
Northeast Forestry University, Northeast Forestry University, Northeastern University (USA), Northeast Forestry University, Northeast Forestry University, Dalian University of Technology, Dalian University of Technology, affiliation not provided to SSRN and Changsha University of Science and Technology
Downloads 54 (1,031,043)

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laser cladding, residual stress, double ellipsoid heat source, finite element model updating, contour method

2.

Interpretation of Mechanical Properties Gradient in Laser-Welded Joints: Experiments and Grain Morphology-Dependent Crystal Plasticity Modeling

Number of pages: 32 Posted: 10 Sep 2024
Hao Jiang, Zhiyuan Yang, Zhenfei Guo, Jianxin Hou, Zhenkun Lei, Ruixiang Bai, Bo Cheng, zongzhe man, Tianlei Yang, Mengyi Chen and Yingkai Wu
Northeast Forestry University, Northeast Forestry University, Northeastern University (USA), Liaoning Academy of Materials, Dalian University of Technology, Dalian University of Technology, Changsha University of Science and Technology, Northeast Forestry University, Northeast Forestry University, Northeast Forestry University and Northeast Forestry University
Downloads 26 (1,372,601)

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crystal plasticity constitutive, finite element model updating, digital image correlation, electron backscatter diffraction, laser welding