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Changji Wang

Henan University of Science and Technology

263 Kaiyuan Ave, Luolong Qu

Luoyang Shi

China

  • Henan University of Science and Technology

SCHOLARLY PAPERS

2

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57

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0

Scholarly Papers (2)

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1.

Four Novel Si3n4 Compounds: First-Principles Calculations

Number of pages: 17 Posted: 02 Sep 2022
Qiaohe Wu, Chong Chen, Xiuqing Li, Zhou Wang, Feng Mao, Changji Wang, Lianjie Zhang, Yufei Gao, Kunming Pan and Mei Xiong
Henan University of Science and Technology, Henan University of Science and Technology, Henan University of Science and Technology, Henan University of Science and Technology, Henan University of Science and Technology, Henan University of Science and Technology, Henan University of Science and Technology, affiliation not provided to SSRN, Henan University of Science and Technology and Henan University of Science and Technology
Downloads 43 (1,145,425)

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First-principles calculations, Crystal structures, Silicon nitride, Electronic properties

2.

Comparison of the Microstructure and Mechanical Properties of Wc-Ti(C, N)-Nigradient Cemented Carbides Prepared by Sps and Vacuum Pre-Sintering

Number of pages: 32 Posted: 15 Jul 2023
Can Hu, Chong Chen, Jianqing Sun, Shizhong Wei, Yong Du, Kunming Pan, Changji Wang, Hua Yu and Tao Jiang
Henan University of Science and Technology, Henan University of Science and Technology, Henan University of Science and Technology, Henan University of Science and Technology, Central South University - State Key Laboratory of Powder Metallurgy, Henan University of Science and Technology, Henan University of Science and Technology, Henan University of Science and Technology and affiliation not provided to SSRN
Downloads 14 (1,509,872)

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Gradient cemented carbides, Ni binder, Pre-sintering methods, WC grain size, DICTRA simulation