个人信息：

姓名：徐流杰

性别：男

学历：研究生 学位：博士

专业：材料科学与工程

E-mail:wmxlj@126.com

个人简介：

徐流杰，博士，二级教授，博导。1998年本科毕业于河南科技大学（洛阳工学院），2017年博士毕业于西安交通大学；美国密歇根大学访问学者；国际期刊Frontiers in Materials客座副主编；全国铸造标准化技术委员会耐磨材料与铸件分技术委员会委员；中国材料与试验团体标准委员会委员。现任金属材料磨损控制与成型技术国家地方联合工程研究中心副主任、河南省耐磨材料工程技术研究中心主任。

入选国家百千万人才工程，获有突出贡献中青年专家称号；享受国务院政府特殊津贴专家；河南省学术技术带头人；河南省优秀专家；河南省科技创新杰出青年；中原基础研究领军人才；2021年度河南省高等教育突出贡献人物。

成果：

主持国家自然科学基金项目3项，主持河南省重大科技攻关项目、河南省重点科技攻关项目项、河南省产学研合作项目、河南省科技创新人才、中原英才计划等10余项。在国内外著名期刊发表论文152篇，其中SCI/EI收录76篇；出版学术专著4部。授权发明专利36项；获得国家科技进步二等奖1项、省部级科技进步一等奖5项。

研究方向：

（1）高温难熔合金的制备与表征。

针对多领域对高温难熔合金的需求，研究功能结构一体化钼合金、钨合金、等的新型制备技术、揭示合金的强化机理，提升合金力学性能和热、电等功能性能。

（2）先进耐磨材料及磨损理论研究。

针对机械、冶金、矿山等领域装备长寿命、安全、稳定运行的重大需求，进行先进耐磨材料组相匹配性计算，研究多因素耦合条件下的磨损理论、抗磨机理及先进成型技术。

（3）高熵合金的制备与性能研究。

针对核聚变反应堆、航空航天、喷气机涡轮叶片制造等领域对耐高温、高硬度、抗辐照、储氢等需求，研究高熵合金的设计、制备、加工技术，建立科学的合金元素优化组合、高熵合金的粉末冶金及压力加工理论等。

出版学术著作：

《高钒钢的组织与性能》

《钼合金的制备和性能》

《高钒高速钢耐磨材料》

《铼合金的制备与性能》

代表性论文：

[1] L. Xu, W. Song, S. Ma, Y. Zhou, K. Pan, S. Wei, Effect of slippage rate on frictional wear behaviors of high -speed steel with dual-scale tungsten carbides (M6C) under high-pressure sliding-rolling condition, Tribology International, 154 (2021).

[2] S. Wei, L. Xu, Review on Research Progress of Steel and Iron Wear-Resistant Materials, Acta Metall. Sin., 56 (2020) 523-538.

[3] L. Xu, T. Sun, Y. Zhou, F. Xiao, M. Zhang, S. Wei, Evaluating compressive property and hot deformation behavior of molybdenum alloy reinforced by nanoscale zirconia particles, Journal Of Alloys And Compounds, 860 (2021).

[4] L. Xu, F. Wang, F. Lu, Y. Zhou, C. Chen, S. Wei, Microstructure and erosion wear properties of high chromium cast iron added nitrogen by high pressure in alkaline sand slurry, Wear, 476 (2021).

[5] L. Xu, F. Wang, Y. Zhou, X. Wang, C. Chen, S. Wei, Fabrication and wear property of in-situ micro-nano dual-scale vanadium carbide ceramics strengthened wear-resistant composite layers, Ceramics International, 47 (2021) 953-964.

[6] L. Xu, S. Wei, F. Xiao, H. Zhou, G. Zhang, J. Li, Effects of carbides on abrasive wear properties and failure behaviours of high speed steels with different alloy element content, Wear, 376 (2017) 968-974.

[7] L. Xu, X. Fan, S. Wei, D. Liu, H. Zhou, G. Zhang, Y. Zhou, Microstructure and wear properties of high-speed steel with high molybdenum content under rolling-sliding wear, Tribology International, 116 (2017) 39-46.

[8] F. Xiao, L. Xu, Y. Zhou, K. Pan, J. Li, W. Liu, S. Wei, Preparation, microstructure, and properties of tungsten alloys reinforced by ZrO2 particles, Int J Refract Met H, 64 (2017) 40-46.

[9] F. Xiao, L. Xu, Y. Zhou, K. Pan, J. Li, W. Liu, S. Wei, A hybrid microstructure design strategy achieving W-ZrO2(Y) alloy with high compressive strength and critical failure strain, J Alloy Compd, 708 (2017) 202-212.

[10] L. Xu, S. Wei, J. Xing, R. Long, Effects of carbon content and sliding ratio on wear behavior of high-vanadium high-speed steel (HVHSS) under high-stress rolling sliding contact, Tribology International, 70 (2014) 34-41.

[11] L. Xu, S. Wei, M. Han, R. Long, Effect of Carbides on Wear Characterization of High-Alloy Steels under High-Stress Rolling-Sliding Condition, Tribology Transactions, 57 (2014) 631-636.

[12] L. Xu, S. Wei, D. Zhang, Y. Li, G. Zhang, J. Li, Fine structure and interface characteristic of alpha-Al2O3 in molybdenum alloy, Int J Refract Met H, 41 (2013) 483-488.

[13] L. Xu, S. Wei, Q. Liu, G. Zhang, J. Li, Microstructure and High-Temperature Frictional Wear Property of Mo-Based Composites Reinforced by Aluminum and Lanthanum Oxides, Tribology Transactions, 56 (2013) 833-840.

[14] L. Xu, S. Wei, J. Li, G. Zhang, B. Dai, Preparation, microstructure and properties of molybdenum alloys reinforced by in-situ Al2O3 particles, Int J Refract Met H, 30 (2012) 208-212.

[15] L. Xu, S. Wei, J. Li, G. Zhang, X. Ma, Microstructure and Corrosive Wear Property of Super High Chromium Cast Iron (SHCCI), in: Q.J. Gao (Ed.) Machinery, Materials Science And Engineering Applications, Pts 1 And 2, 2011, pp. 905.

[16] L. Xu, S. Wei, Y. Ji, G. Zhang, J. Li, R. Long, Effect of Carbon on Frictional Wear Behaviours of High Vanadium High Speed Steel under Dry Sliding Condition, in: J.F. Nie, A. Morton (Eds.) Mater Sci Forum, 2010, pp. 370.

[17] L. Xu, H. Chen, S. Wei, R. Long, Morphology of In-situ VC Ceramics in High Speed Steel with High Vanadium Content, in: W. Pan, J.H. Gong (Eds.) Chinese Ceramics Communications, 2010, pp. 46.

[18] L. Xu, J.P. Davim, Modelling cutting power and tool wear in turning of aluminium matrix composites using Artificial Neural Networks, International Journal Of Materials & Product Technology, 32 (2008) 333-342.

[19] L. Xu, J. Xing, S. Wei, Y. Zhang, R. Long, Optimisation of chemical composition of high speed steel with high vanadium content for abrasive wear using an artificial neural network, Mater Design, 28 (2007) 1031-1037.

[20] L. Xu, J. Xing, S. Wei, Y. Zhang, R. Long, Study on relative wear resistance and wear stability of high-speed steel with high vanadium content, Wear, 262 (2007) 253-261.

[21] L. Xu, H. Xing, S. Wei, Y. Zhang, R. Long, Optimization of heat treatment technique of high-vanadium high-speed steel based on back-propagation neural networks, Mater Design, 28 (2007) 1425-1432.

[22] L. Xu, J.P. Davim, R. Cardoso, Prediction on tribological behaviour of composite PEEK-CF30 using artificial neural networks, Journal Of Materials Processing Technology, 189 (2007) 374-378.

[23] S. Wei, J. Zhu, l. Xu, Effects of vanadium and carbon on microstructures and abrasive wear resistance of high speed steel, Tribology International, 39 (2006) 641-648.

[24] X. Liujie, X. Jiandong, W. Shizhong, Z. Yongzhen, L. Rui, Investigation on wear behaviors of high-vanadium high-speed steel compared with high-chromium cast iron under rolling contact condition, Materials Science and Engineering: A, 434 (2006) 63-70.

[25]X. Wang, S. Wei, L. Xu, J. Li, X. Li, K. Shan, Preparation of w–cu nano-composite powders with high copper content using a chemical co-deposition technique, Adv Powder Technol, (2018).