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王长记 博士

姓名:王长记 性别:男

出生年月:1989.03    籍贯:河南正阳县

最高学位:博士 研究方向:高温结构材料,难熔金属

职称:助理研究员   E-mail:wchj_1989@haust.edu.cn


教育工作经历:

(1) 2021.01-至今 河南科技大学材料科学与工程专业博士后

(2) 2016.03-2020.12 北京科技大学材料科学与工程专业博士

(3) 2013.09-2016.03 河南科技大学钢铁冶金专业,硕士

(4) 2007.09-2011.07 河南科技大学冶金工程专业,本科


教学情况:

先后讲授材料导论、粉末冶金、铸钢与有色合金及熔炼等本科生课程。


代表性论文:

(1) Wang Changji, Zhang Laiqi, Wei Shizhong, et al. Establishment of processing map, microstructure and high-temperature tensile properties of W-0.25 wt% Al2O3 alloys, Journal of Alloys and Compounds, 2020, 831: 154751.

(2) Wang Changji, Zhang Laiqi, Wei Shizhong, et al. Preparation, microstructure, and constitutive equation of W-0.25 wt% Al2O3 alloy, Materials Science and Engineering: A, 2019, 744: 79-85.

(3) Wang Changji, Zhang Laiqi, Pan Kunming, et al. Effect of Al2O3 content and swaging on microstructure and mechanical properties of Al2O3/W alloys, International Journal of Refractory Metals & Hard Materials, 2020, 86: 105082.

(4) Wang Changji, Zhang Laiqi, Wei Shizhong, et al. Microstructure and preparation of an ultra-fine-grained W-Al2O3 composite via hydrothermal synthesis and spark plasma sintering, International Journal of Refractory Metals & Hard Materials, 2018, 72: 149-156.

(5) Wang Changji, Zhang Laiqi, Wei Shizhong, et al. Effect of ZrO2 content on microstructure and mechanical properties of W alloys fabricated by spark plasma sintering, International Journal of Refractory Metals & Hard Materials, 2019, 79: 79-89.