
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.