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个人简介

教育背景 1989.6,清华大学机械工程系,工学博士 1985.6,哈尔滨工业大学金属材料及工艺系,工学硕士 1982.6,哈尔滨工业大学金属材料及工艺系,工学学士 工作履历 2013.01-今 清华大学材料学院,教授 1998.08-2012.12 清华大学机械工程系,教授 2007.01-2007.02 University of Luleå, Sweden,访问教授 1993.01-1998.07 清华大学机械工程系,副教授 1992.01-1992.12 清华大学机械工程系,讲师 1990.10-1991.12 University of Liverpool,UK,访问学者 1989.08-1990.10 清华大学机械工程系,助教,讲师 奖励与荣誉 北京市高等教育精品教材奖(2007) 清华大学教学成果一等奖(2006) 国家知识产权局第八届中国专利奖优秀奖(2003) 教育部科学技术奖技术发明一等奖(2002) 清华大学科研成果推广应用效益显著奖一等奖(2002) 清华大学学术新人奖(2000) 国家教委科技进步一等奖(1995) 清华大学基础研究成果奖(1993)

研究领域

多孔金属材料:定向凝固多孔金属(Gasar),泡沫铝 铸造合金:铸铁,铸钢,铸造铝合金,铸造耐磨材料 金属凝固技术:定向凝固理论,多元合金凝固

近期论文

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李言祥主编. 《材料加工原理》,清华大学出版社,2005。 Xingming Zhang, Yanxiang Li, Yuan Liu, Huawei Zhang. Fabrication of a bimodal micro/ nanoporous metal by the Gasar and dealloying processes, Materials Letters, 92(2013)448-451 Huawei Zhang, Liutao Chen, Yuan Liu, Yanxiang Li. Experimental Study on Heat Transfer Performance of Lotus-type Copper Heat Sink, International Jouranl of Heat and Mass Transfer, Volume 56, Issues 1–2, January 2013, Pages 172-180 Liu Xingnan, Li Yanxiang, Prediction of melt residual in batch type gas injection foaming process, Journal of Materials Processing Technology, 212(2012)181-187 陈刘涛, 张华伟, 刘源, 李言祥. “定向凝固多孔铜热沉传热性能的实验研究”,金属学报, 2012: 48(No.3): 329-333 陈刘涛, 张华伟, 刘源, 李言祥. “定向凝固多孔铜热沉传热性能的理论分析”,金属学报, 2012: 48(No.11): 1374-1380 刘兴男,李言祥,陈祥. 吹气法制备泡沫铝单炉发泡工艺中熔体剩余比例的预测,中国有色金属学报,Vol.22,No.7 (2012),1-6 Guangrui Jiang and Yanxiang Li. A Model for Calculating Hydrogen Solubility in Liquid Metals, Metallurgical and Materials Transactions A,2011, 42(4), 1038-1043. JIANG Guang-rui, LI Yan-xiang, LIU Yuan. Influence of Solidification Mode on Pore Structure of Directionally Solidified Porous Cu-Mn Alloy, Trans. Nonferrous Met. Soc. China,Vol. 21, No.1(2011),88 – 95。 袁文文,李言祥,陈祥. 穿孔法改进泡沫铝的吸声性能,中国有色金属学报,Vol. 21, No.1, 2011, pp. 0138-0144 刘兴男,李言祥,陈祥,范雪柳. 气室体积和吹气口数量对泡沫铝孔径的影响,机械工程学报,2011, 47(6): 73-79. JIANG Guang-rui, LI Yan-xiang, LIU Yuan. Calculating Hydrogen Solubility in Molten Alloys,Trans. Nonferrous Met. Soc. China,Vol. 21, No.5(2011),1130-1135。 刘兴男,李言祥,陈祥,范雪柳. 吹气发泡工艺中加Ca对颗粒分散程度和泡沫稳定性的影响,中国有色金属学报,Vol.21, No.2 (2011),392-398。 范雪柳,陈祥,刘兴男,李言祥. 吹气发制备泡沫铝的性能,中国有色金属学报,Vol.21, No.6 (2011),1320-1327。 Xiang Chen, Yanxiang Li and Huiming Zhang. Microstructure and mechanical properties of high boron white cast iron with about 4% chromium, J Mater Sci, (2011) 46, 957-963. Fan Xueliu, Chen Xiang and Li Yanxiang. The structure and Acoustic Properties of Aluminum Foams by Gas Injection Method, Advanced Materials Research, Vols.146-147(2011),1049-1055. Liu Yuan, Ding Chao, Li Yan-Xiang, Grain refining mechanism of Al-3B master alloy on hypoeutectic Al-Si alloys, Trans. Nonferrous Met. Soc. China,Vol. 21, No.7(2011),1435 – 1440。 刘源, 李言祥, 刘润发. 连铸法Gasar工艺中抽拉速率对多孔金属结构影响的理论分析, 金属学报,2010, 46(02):129-134。 Li Yanxiang, Yuan Wenwen and Chen Xiang, The Solidification Structure and Sound Absorbability of A356 Alloy Foams, Materials Science Forum, 656(2010), 994-997. LIU Xingnan, LI Yanxiang , CHEN Xiang , LIU Yuan , Fan Xueli,FOAM STABILITY IN GAS INJECTION FOAMING PROCESS, J. of Materials Science, 2010, 45(23): 6481-6493. Chen Xiang and Li Yanxiang. Effect of heat treatment on microstructure and mechanical properties of high boron white cast iron, Materials Science and Engineering A, 528(2010), 771-775. 刘兴男,李言祥,陈祥,刘源. 吹气法制备泡沫铝工艺中泡沫的稳定性判据,机械工程学报,2010, 46(22): 47-52. Guangrui Jiang, Yanxiang Li and Yuan Liu. Experimental study on the pore structure of directionally solidified porous Cu-Mn alloy, Metallurgical and Materials Transactions A, 2010, 41(13), 3405-3411. Chen Xiang and Li Yanxiang. Effects of strontium and boron interactions in Li-7Si alloys, Foundry, Vol. 7, No.4, p. 325-330, 2010. Zhongli Liu, Xiang Chen, Yanxiang Li, Kaihua Hu. Study of high boron iron-based alloy and its modification, Journal of Iron and Steel Research, 2009, 16(3):37-42, 54. X. Wang, Y. X. Li and Y. Liu, Bidirectional Solidification of Metal-Gas Eutectics and Fabrication of Radial-type Porous Magnesium, Inter. J. Cast Metals Research, Vol.22, No.1-4(2009), 200-203. 刘源,陈敏,李言祥,陈祥. AlxCoCrCuFeNi多主元高熵合金的微观结构和力学性能. 稀有金属材料与工程,2009(09)1602-1607。 袁文文,陈祥,刘源,李言祥. 熔体发泡法批量制备泡沫铝板材关键技术的研究,稀有金属材料与工程,2009(S3):306-310。 X. J. Sun and Y. X. LI, X. Chen. Identification and evaluation of modification level for compacted graphite cast iron, J. Materials Processing Technology, 200(2008)471-480. 蒋光锐,刘源,李言祥,苏彦庆,郭景杰. 氢在合金熔体中溶解度的计算模型,金属学报,2008,44(2):129-133。 Zhongli Liu, Yanxiang Li, Xiang Chen,Kaihua Hu. Study on microstructure and mechanical properties of high boron white cast iron, Materials Science and Engineering A, 486(2008)112-116. Zhongli Liu, Xiang Chen,Yanxiang Li, Kaihua Hu. Effect of Chromium on microstructure and properties of high boron white cast iron, Metallurgical and Materials Transaction A, Vol.39, No.3 (2008) 636-641. Y. X. Li, Z. L. Liu, X. Chen, Development of boron white cast iron, Inter. J. Cast Metals Research, Vol.21, No.1-4 (2008), 67-70. 王雪,李言祥,刘 源. 熔体流动对镁/氢共晶二维定向凝固的影响, 金属学报,2008,44(9):626-630。 X. J. Sun and Y. X. LI, Influence of Blast-induction Duplex Melting Process on the Melt Quality and Solidification of Gray Cast Iron, Inter. J. Cast Metals Research, Vol.20, No.5(2007), 240-245. Chen Xiang, Li Yanxiang. Fracture toughness improvement of austempered high silicon steel by titanium, vanadium and rare earth elements multi-element modification. Mater. Sci. & Eng A. 444(2007)298~305 Wang Xue, Li Yanxiang, Liu Yuan. Structural Features in Radial-type Porous Magnesium Fabricated by Bidirectional Solidification. Mater. Sci. & Eng A. 444(2007)306-313. Wan Jiang, Li Yanxiang, Liu Yuan, Spatial distribution of pores in lotus-type porous metal, J. of Materials Science, 42 (2007) 6446-6452 X. J. Sun, Y. X. LI and X. Chen. Controlling Melt Quality of Compacted Graphite Iron, Mater. Sci. & Eng. A. 466(2007)1-8. 王雪,李言祥,刘源. 金属/气体共晶二维定向凝固放射状规则多孔Mg的结构特征,金属学报,2007,43(1):6-10。 张华伟,李言祥,刘源.Al-H系定向凝固制备多孔Al. 金属学报,2007,43(1):11-16。 张华伟,李言祥,刘源.氢在Gasar工艺常用纯金属中的溶解度,金属学报,2007,43(2):113-118。 陈祥,李言祥.高硅铸钢残余奥氏体分布形态及其对力学性能的影响,金属学报,2007,43 (3):235-239。 刘仲礼,李言祥,陈祥,胡开华.凝固条件对高硼铁基合金结构和性能的影响, 金属学报,2007,43 (5) 477-481。 蒋光锐,刘源,李言祥,苏彦庆,郭景杰.多元合金熔体组元活度计算方法的改进,金属学报,2007,43 (5) 503-508。 张华伟,李言祥,刘源.固/气共晶定向凝固中的工艺判据,金属学报,2007,43 (6):163-166。 张华伟,李言祥.金属熔体中气泡形核的理论分析,物理学报,Vol.56,No.8 (2007),544-551。 陈敏,刘源,李言祥,陈祥,多主元高熵合金AlTiFeNiCuCrx的微观结构和力学性能,金属学报,2007,43(10):1020-1024。 Yanxiang LI, Yuan LIU, Huiyuan GENG, Dake NIE, Synthesis and Cladding of Ni3Al Intermetallic on Steel Substrate by Laser Controlled Reactive Synthesis, J. of Materials Processing Technology. 171(2006)405-410 CHEN Xiang, GENG Huiyuan, LI Yanxiang,Study on the eutectic modification level of Al-7Si Alloy by computer aided recognition of thermal analysis cooling curves,Mater. Sci. & Eng. A. 419(2006)283-289. Yuan LIU, Yanxiang LI, Huawei ZHANG and Jiang WAN. Evolution of Pore Size Distribution and Mean Pore Size in Lotus-type Porous Magnesium Fabricated with Gasar Process,J. of Materials Science & Technology, Vol.22, No.3 (2006), 306-310. Yuan LIU, Yanxiang LI, Jiang WAN and Huawei ZHANG.. Metal-gas eutectic growth during unidirectional solidification. Metallurgical and Materials Transactions A, v 37, n 9, September, 2006, p 2871-2877 CHEN Xiang, LI Yanxiang,Effects of Ti, V, and rare earth on the mechanical properties of austempered high silicon cast steel,Metallurgical and Materials Transactions A, v 37, n 11, November, 2006, p 3215-3220 王雪,李言祥,刘源. 金属/气体共晶二维定向凝固制备放射状规则多孔Mg, 金属学报,2006,42(10), 陈祥,耿慧远,李言祥. B, Sr联合处理Al-7Si合金及细化变质效果评估,金属学报,2006,42(11),1130-1136. 张华伟, 李言祥, 刘源. Gasar工艺获得均匀藕状多孔结构的气压选择,金属学报,2006,42(11),1171-1176. 张华伟, 李言祥, 刘源. 藕状规则多孔Cu气孔率的理论预测,金属学报,2006,42(11),1165-1170. Li Zhenhua, Li Yanxiang, Effect of Sb on the Graphite Morphology and Mechanical Properties in Heavy Section Ductile Iron, Materials Science Forum, Vol.475-479 (2005) 2769-2972. 张华伟,李言祥,刘源.Gasar工艺中金属-氢二元相图的研究,金属学报,2005,41(1):55-59. Yanxiang Li and Qiang Wang, Intelligent Evaluation of Melt Iron Quality by Pattern Recognition of Thermal Analysis Cooling Curves, J. of Materials Processing Technology,161 (2005) 430-434. Geng Huiyuan,Li Yanxiang,Chen Xiang and Wang Xue, Effect of Boron on the eutectic solidification process of hypoeutectic Al-Si alloys,Scripta Materiala, 53(2005)69-73. LIU Yuan, LI Yanxiang, WAN Jiang, ZHANG Huawei, Evaluation of Porosity in Lotus-type Porous Magnesium Fabricated by Metal/Gas Unidirectional Coupled Growth under Pressurized Hydrogen, Mater. Sci. & Eng. A 402 (2005) 47-54. LIU Yuan, LI Yanxiang. Reply to ‘Comments on a theoretical study of the Gasarite eutectic growth’, Scripta. Metall., 2005, 52(2):803-807 LIU Yuan, GUO Jingjie, JIA Jun, LI Yanxiang. Simulation of nucleation and coalescence of second phase droplets during earth-based solidification process of immiscible alloys. Trans. Nonferrous Met. Soc. China..2005,15 (3):479-484 刘源, 李言祥, 张华伟. 金属/气体共晶定向凝固工艺参数对藕状多孔金属结构的影响, 稀有金属材料与工程, 2005,34(7):1128-1130。 刘源, 李言祥, 张华伟, 万疆. 藕状规则多孔结构形成的压力条件和气孔尺寸的演变规律, 金属学报, 2005, 41 (8) 886-890. 陈祥,耿慧远,李言祥. 亚共晶Al-Si合金变质级别的定量金相分析,金属学报, 2005, 41 (8) 891-896. Li Zhenhua, Li Yanxiang, Evaluation of melt quality and graphite degeneration prediction in heavy section ductile iron, Metallurgical and Materials Transactions A, v 36, n 9, September, 2005, p 2455-2460 陈祥,李言祥,符寒光. 等温淬火高硅铸钢的断裂韧性,金属学报,2005, 41 (10) 1061-1065. 刘源, 李言祥, 张华伟. 藕状多孔金属Mg的Gasar工艺制备,金属学报,2004,40(11),1121-1126。 Li Zhenhua, Li Yanxiang, Geng Huiyuan, et al. Study on the Thermal Simulation of Solidification in Heavy Section Ductile iron, J. Mater. Sci. Tech., Vol.19, Suppl.1 (2003) 122-124. Y. X. Li, X. R. Xu, Q. Wang and B. C. Liu,Evaluating Melt Iron Features by Computer Aided Recognition of Thermal Analysis Cooling Curves, Inter. J. Cast Metals Research, Vol.16, No.1-3 (2003),41-45. LIU Yuan, LI Yanxiang. Theoretical analysis of bubble nucleation in GASAR materials, Trans. Nonferrous Met. Soc. China, Vol.13, No.4 (2003), 830-834. LIU Yuan, GUO Jingjie, Jia Jun and LI Yanxiang. Formation mechanism of Al-In immiscible alloy’s microstructure by melt spinning, J. Mater. Sci. Tech, Vol.19, No.4 (2003), 376-378. 刘源, 李言祥. 难混溶合金宏观偏析形成的数值模拟, 金属学报, Vol.39, No.7(2003), 679-685. LIU Yuan, LI Yanxiang. A Theoretical Study of the Gasarite Eutectic Growth, Scripta Materiala., 49 (2003), 379-386. Q.Wang, Y.X.Li, X.C.Li. Grain refinement of Al-7Si alloys and the efficiency assessment by recognition of cooling curves, Metallurgical and Materials Transactions A,Vol.34A, 2003, 1175-1182. LI Yanxiang, YAO Jiankui, LIU Yuan. Synthesis and Cladding of Al2O3 Ceramic Coatings on Steel Substrates by a Laser Controlled Thermite Reaction, Surface & Coatings Technology, Vol.172, No.1, (2003), 57-64. Liu Yuan, Li Yanxiang, Guo Jinjie et al. Liquid phase separating mechanism and preparation techniques of immiscible alloys, Trans. Nonferrous Met. Soc. China, Vol.12, No.3 (2002) 357-365. Liu Yuan, Guo Jingjie, Jia Jun, Li Yanxiang, Zhao Jiuzhong. Microstructure evolution of immiscible alloys during rapid cooling through miscibility gap, Trans. Nonferrous Met. Soc. China, Vol.12, No.2 (2002) 193-199. Qiang Wang, Kunquan Lu and Yanxiang Li. Abnormal change of the resistivity with temperature for liquid antimony,Chinese Science Bulletin,18 (2001) 35. Li Yanxiang, Chen Xiang. Microstructure and mechanical properties of austempered high silicon cast steel, Materials Science and Engineering, A 308 (2001), 277-282. Li Yanxiang, Hu Xiao and Xu Xue Rong. Pattern Recognition of Thermal Analysis Cooling Curves and Quality Evaluation of melt Cast Alloys, J. Mater. Sci. Technol., Vol.17, No.1 (2001), 73-74.

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