Mr. Longjun He Profile

Longjun He

at Ningbo Institute of Materials Technology and Engineering

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Author

Publications (3)

Proceedings Article | 16 October 2023 Paper

Three-dimensional numerical simulation of temperature field evolution in laser cladding CoCrFeNi high-entropy alloy process

Yuhang Zhou, Mina Zhang, Xiaoxiao Chen, Xvyang Ye, Longjun He, Wenwu Zhang

Proceedings Volume 12792, 1279213 (2023) https://doi.org/10.1117/12.2691196

KEYWORDS: Cladding, Alloys, Laser processing, Additive manufacturing, Laser manufacturing, Optical simulations, Metals, Laser microstructuring, Laser applications, Temperature distribution

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Proceedings Article | 31 August 2021 Paper

Effect of laser remelting on microstructure and mechanical property of AlCoCuFeNi high entropy alloy fabricated by laser additive manufacturing

Xuyang Ye, Mina Zhang, Longjun He, Zifa Xu, Dianbo Ruan, Wenwu Zhang

Proceedings Volume 11907, 119072Q (2021) https://doi.org/10.1117/12.2603159

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Proceedings Article | 31 August 2021 Paper

Microstructure and mechanical properties of in-situ MC-reinforced CoCrMoNbTi high-entropy alloy coating by laser additive manufacturing

Longjun He, Mina Zhang, Xuyang Ye, Zifa Xu, Wenwu Zhang, Dianbo Ruan

Proceedings Volume 11907, 119071U (2021) https://doi.org/10.1117/12.2603053

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