Longchao He

Dalian University of Technology

Huiying Rd

DaLian, LiaoNing, 116024

China

  • Dalian University of Technology

SCHOLARLY PAPERS

2

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62

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Scholarly Papers (2)

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1.

Parametric Study of Inverse Heat Source Model Based on Molten Pool Morphology for Selective Laser Melting

Downloads 45 (891,999)

Parametric Study of Inverse Heat Source Model Based on Molten Pool Morphology for Selective Laser Melting

Number of pages: 21 Posted: 10 Sep 2024
Longchao He, Ruixiang Bai, Zhenkun Lei, Sen Yu, Zhenkun Guo, Yaoxing Xu, Jinjing Zhu and Cheng Yan
Dalian University of Technology, Dalian University of Technology, Dalian University of Technology, Northwest Institute for Non-ferrous Metal Research, Northeastern University, Dalian University of Technology, Dalian University of Technology and Queensland University of Technology
Downloads 25 (1,131,567)

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Selective laser melting, Inverse problem, Heat source parameters, Molten pool, Microstructure

Parametric Study of Inverse Heat Source Model Based on Molten Pool Morphology for Selective Laser Melting

Number of pages: 22 Posted: 28 May 2024
Longchao He, Ruixiang Bai, Zhenkun Lei, Sen Yu, Zhenkun Guo, Yaoxing Xu, Jinjing Zhu and Cheng Yan
Dalian University of Technology, Dalian University of Technology, Dalian University of Technology, Northwest Institute for Non-ferrous Metal Research, Northeastern University, Dalian University of Technology, Dalian University of Technology and Queensland University of Technology
Downloads 20 (1,197,971)

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Selective laser melting, Inverse problem, Heat source parameters, Molten pool, Microstructure

2.

Morphology Evolution of Molten Pool of Β-Ti/Ti6al4v Based on the Modified Double Ellipsoidal Heat Source Model of Slm

Number of pages: 16 Posted: 09 Nov 2023
Longchao He, Ruixiang Bai, Zhenkun Lei, Sen Yu, Zhenkun Guo and Cheng Yan
Dalian University of Technology, Dalian University of Technology, Dalian University of Technology, Northwest Institute for Non-ferrous Metal Research, Northeastern University and Queensland University of Technology
Downloads 17 (1,198,332)

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SLM, Heat source model, β-Ti/Ti6Al4V, microstructure, Phase transformation, Molten pool