一、个人简况
博士、讲师、硕导
招生专业:冶金工程、化学工程、材料工程
研究所/中心:绿色选冶与加工
联系方式:476896217@qq.com
通讯地址:河南省郑州市科学大道100号
二、教育背景(本科起,时间倒叙)
2015.09~2020.10 中南大学,材料学,博士
2012.09~2015.06 中南大学,材料学,硕士
2008.09~2012.06 中南大学,材料科学与工程,本科
三、工作经历(时间倒叙)
2021.07~今 郑州大学,材料学院,讲师
四、研究领域
围绕金属粉末表面结晶状态控制技术,主要从事3D打印用球形难熔金属粉末制备
五、科研成果
1. 代表性项目(10项)
[1] 中原关键金属实验室, 青年科学家项目, GJJSGFYQ202335, 可控钠还原制备低氧钛粉的研究, 2023-01至 2025-12, 30万元, 在研, 主持.
[2] 国家自然科学基金委员会, 面上项目, 52274357, 钼精矿中钼、硫高值化分离与转化的基础研究, 2023-01-01 至 2026-12-31, 54万元, 在研, 参与.
2. 代表性论文(10篇)
[1] Rulong Ma, Chaoqun Peng, Zhiyong Cai, Richu Wang, Zhaohui Zhou, Xiaogeng Li, Xuanyang Cao. Finite element analysis of temperature and stress fields during the selective laser melting process of Al-Mg-Sc-Zr alloy, Transactions of Nonferrous Metals Society of China, 2021,31: 2922-2938.
[2] Rulong Ma, Chaoqun Peng, Zhiyong Cai, Richu Wang, Zhaohui Zhou, Xiaogeng Li, Xuanyang Cao. Enhanced strength of the selective laser melted Al-Mg-Sc-Zr alloy by cold rolling, Materials Science & Engineering: A, 2020,775: 138975.
[3] Rulong Ma, Chaoqun Peng, Zhiyong Cai, Richu Wang, Zhaohui Zhou, Xiaogeng Li, Xuanyang Cao. Manipulating the microstructure and tensile properties of selective laser melted Al-Mg-Sc-Zr alloy through heat treatment, Journal of Alloys and Compounds, 2020, 831: 154773.
[4] Rulong Ma, Chaoqun Peng, Zhiyong Cai, Richu Wang, Zhaohui Zhou, Xiaogeng Li, Xuanyang Cao. Effect of bimodal microstructure on the tensile properties of selective laser melt Al-Mg-Sc-Zr alloy, Journal of Alloys and Compounds, 2019, 815: 152422.
[5] Xueni Gao; Zhe Mo; Zhenhua Hao; Rulong Ma; Pei Wang; Yongchun Shu; Jilin He ; Fabrication of spherical W–ZrC powder for additive manufacturing by spray granulation combined with plasma spheroidization, Journal of Materials Research and Technology, 2024, (28): 4222-4228.
[6] GUO S, HAO Z, MA R, et al. Preparation of spherical WC-Co powder by spray granulation combined with radio frequency induction plasma spheroidization [J]. Ceramics International, 2023, 49(8): 12372-12380.
[7] NIU Z, WANG P, MA R, et al. Microstructure, electrical conductivity and mechanical properties of CoCrFeNi-Cu composite [J]. Materials Today Communications, 2023, 36: 106762.
[8] NIU Z, WANG P, QIAO S, et al. Precipitation behavior and electrical conductivity and mechanical properties of Cu-0.9Be-1.5Ni-0.04Y alloy [J]. Materials Today Communications, 2024, 39: 108617.
[9] 马如龙, 彭超群, 王日初, 蔡志勇. 选区激光熔化铝合金的研究进展, 中国有色金属学报, 2020, 30 (12): 2773-2788.
[10] 马如龙, 彭超群, 王日初, 王小锋,张纯,谭时雨. Cu-金刚石复合镀层的制备[J]. 中国有色金属学报, 2015, 25(12):3414-3421.
3. 代表性专利(10件)
[1] 马如龙;舒永春;郝振华;何季麟. 一种边气保护的气流磨粉碎室[P]. ZL 2023 2 2103716.1.
[2] 舒永春;马如龙;郝振华;何季麟. 一种喷嘴角度可调的粉碎室[P]. ZL 2023 2 2103744.3.
[3] 舒永春,马如龙,郝振华,何季麟. 一种可控钠还原制备低氧钛粉的方法[P]. 2023106528053.
[4] 严旭,马如龙,郝振华,舒永春,何季麟. 一种制备低氧细钛及钛合金粉的方法[P]. 2024102482248.
[5] 夏艺蒙,马如龙,郝振华,舒永春,何季麟. 一种制备球形钛粉的方法[P]. 2024102164851.
4. 奖励与荣誉
2022年第一届河南省博士后创新创业大赛优胜奖
六、学术兼职
无