Xiaojing Xu-先进制造与现代装备技术工程研究院

Name	Xiaojing Xu
Gender	Male
Title/Position	Professor
Supervisor	Ph.D Supervisor
Discipline	mechanical engineering
Phone	13952877885
E-mail	xjxu@ujs.edu.cn
Personal Introduction
Xiaojing Xu, born in February 1967, doctor, Professor & doctoral supervisor. In 2000, he graduated from Shanghai Jiaotong University. In 2008, he was the training object of outstanding academic youth backbone of Jiangsu University. Since 2012, he has been the executive vice president of advanced manufacturing and modern equipment technology Engineering Research Institute of Jiangsu University. He has presided over and undertaken the key projects of the "13th Five Year Plan" equipment pre research field fund of the equipment development department of the Central Military Commission, major special projects of the Ministry of industry and information technology (hosted by the school), and National Natural Science There are more than 40 scientific research projects, such as academic fund, transformation of major achievements in Jiangsu Province (hosted by the University), industrial science and technology support in Jiangsu Province, joint innovation fund of industry, University and research in Jiangsu Province, horizontal cooperation, etc., nearly 200 SCI and EI papers have been published, more than 50 invention patents have been authorized as the first inventor, and more than 100 graduate students have been guided. It is mainly engaged in the basic research and industrial application research of advanced manufacturing and modern equipment technology in the field of mechanical engineering, material science and engineering. It has certain characteristics and advantages inlightweight new material design theory, preparation and processing new technology, key parts manufacturing, etc.
Education Background
B.S.(1985.09-1989.07),Jiangsu Institute of Technology M.S.( 1989.09-1992.06),Jiangsu Institute of Technology Ph.D(1996.09-2000.04), Shanghai Jiaotong University Postdoc.(2001.01-2004.03),Jiangsu University Postdoc.(2004.04-2005.03),Kyungpook National University
Work Experience
1992.07-1994.12, Teaching assistant, Jiangsu Institute of Technology 1995.01-1999.12,Lecturer, Jiangsu Institute of Technology 2000.01-2006.03,Associate Professor, Jiangsu University 2006.01-Now, Professor, Jiangsu University（2008-Now, Ph.D Supervisor）
Academic Posts
1、Academic leader of "high efficiency precision machining and forming technology and equipment" in the first level discipline of mechanical engineering of Jiangsu University 2、Academic leader of " advanced material manufacturing and performance characterization" in theNational key cultivation discipline (mechanical manufacturing and Automation)
Research Fields
1、Advanced manufacturing and modern equipment technology 2、 Efficient precision machining and forming technology and equipment 3、 Advanced materials manufacturing and performance characterization
Representative Publications
1. Xiaojing Xu, Honghong Shao, Jianchang Gao, Kangmin Chen, Xiaonong Cheng. Effect of SiC film on tensile properties of nanostructured Ti produced by compressive deformation at liquid nitrogen temperature. Materials Science and Engineering: A, 2008, 493(1-2): 195-201. 《SCI》《EI》 2. Honghong Shao, Chunhang Yu, Xiaojing Xu, Ji Wang, Rui Zhai, Xiaojing Wang. Influence of Tinanocrystalization on microstructure, interface bonding, surface energy and blood compatibility of surface TiO2 films. Applied Surface Engineering. 2010, 257(5): 1649-1654.《SCI》《EI》 3. Fei Zhou, Kangmin Chen, Meiling Wang, Xiaojing Xu, Hua Meng, Min Yu, Zhendong Dai. Friction and wear properties of CrN coatings sliding against Si3N4 balls in water and air. Wear, 2008, 265(7-8): 1029-1037.《SCI》《EI》 4. Y.J. Chen, Y.J. Li, X.J. Xu, J. Hjelen, H.J. Roven. Novel deformation structures of pure titanium induced by room temperature equal channel angular pressing. Materials Letters, 2014, 117: 195-198.《SCI》《EI》 5. Xu Xiaojing, Jia Weijie, Tan Cheng, Du Donghui, Huang Peng, Zhang, Chong. Microstructure evolution of 7085 aluminum with different initial deformation energy storage in fast and slow heating process. Mater. Res. Express 4 (2017) 106509.《SCI》 6. Chenyu Zhu, Xiaojing Xu, Hao Wang, Jinxin Zhu and Fan Yang. Effect of Mg on microstructure and properties of Al-8.95Zn-(1.9~2.6)Mg-1.18Cu-0.44Zr rolled aluminum alloy. Mater. Res. Express R1 (2018) 107937.《SCI》 7. Xiaojing Xu, Chenyu Zhu, Hao Wang, Weijie Jia, Donghui Du, Chengbin Cai, Tianlun Wang. Effect of Zn/Mg and Cu/Mg on microstructure and properties of Al-xZn-3.0Mg-yCu-0.2Zr rolled aluminum alloy. Mater. Res. Express 6 (2019) 016527.《SCI》 8. Chengbin Cai, Xiaojing Xu, Jindong Huang, Shihao Ju, Qing Ding, Chengsong Wang. Effect of pre-recovery on microstructure and properties of rolled Al-12.18Zn-3.31Mg-1.43Cu-0.20Zr-0.04Sr aluminum alloy. International Journal of Minerals, Metallurgy and Materials. SCI. 2019, 26(2): 241-250.《SCI》 9. Jiang, Ze; Xu, Xiaojing; Zhu, Chenyu; Mao, Qiang; Zhang, TianCi; Wang, Hao; Jia, Weijie. Anisotropy of microstructure and properties of high strength extruded-hot pressed aluminum alloy. Mater. Res. Express. Accepted.《SCI》 10. Li, Chong; Xu, Xiaojing; Wang, Saifu; Cai, Chengbin; Ju, Shihao; Huang, Jindong; Yang, Song. Microstructure and Properties of Al and Al-Cr coatings on nickel-based superalloy GH625 by a Thermal Diffusion Process. Mater. Res. Express. Accepted.《SCI》 11. Xu, Xiaojing; Jiang, Ze; Mao, Qiang; Zhang, Tianci; Du, Donghui; Zhu, Chenyu; Wang, Hao. Effect of multi-stage solution and aging process on microstructure and properties of AL-10.7Zn-2.8Mg-1.2Cu-0.2Zr aluminum alloy extrusion materials. Mater. Res. Express. Accepted.《SCI》 12. Liu, Zheng; Xu, Xiaojing; Zhang, Bin; Chen, Hanhui; Wang, Tianlun; Zhang, Jinsong; Zhang, Keren; Zhang, Jie; Yang, Fan. Effect of Mn Element on Microstructure and Properties of 7000 Series Ultra High Strength Rolled Aluminum Alloy. Mater. Res. Express.Accepted.《SCI》 13. Jiang, Ze; Xu, Xiaojing; Cheng, Hao; Liu, Qingjun; Zhang, Xu; Zhou, Kai Xiang; huang, jing. Effect of submicron Sn and heat treatment temperature on corrosion resistance of Ni-P composite coatings. Mater. Res. Express. Accepted. 《SCI》 14. Tabie, Vitus; Shi, Xiaodong; Li, Jianwei; Cai, Chengbin; Li, Chong; Xu, Xiaojing. High temperature oxidation and corrosion resistances of Ti-4Si-xZr-yY2O3/5TiO2 Composites Prepared by High-Energy Milling and Cold Pressed Sintering. Mater. Res. Express. Accepted. 《SCI》 15. Wang, Tianlun; Xu, Xiaojing; Zhang, Jie; Chen, Hanhui; Zhu, Chenyu; Zhang, Jinsong; Zhang, Keren. Effect of Mg on Microstructure and Properties of 6000 Series High Strength and High Plastic Aluminum Alloy. Mater. Res. Express. Accepted. 《SCI》 16. Li Chong， Xu Xiaojing， Wang Saifu, M Vitus, Liu Zhigang, Zhang Tianci. Microstructural evolution and mechanical properties of Al-Zn-Mg-Cu alloy processed by integrated extrusion and equal channel angular pressing (iECAP) and heat treatment. Mater. Res. Express. Accepted.《SCI》 17. Xu Xiaojing, Li Chong, Wang Saifu, Tabie Vitus, Yang Song, Zhang Tianci, Liu Yangguang. High-temperature oxidation and hot corrosion behavior of the Cr-modified aluminide coating obtained by a Thermal Diffusion Process. Mater. Res. Express. Accepted. 《SCI》 18. M, Vitus; Xu, Xiaojing; Jiang, Ze; Xiaoyu, Zhang; Li, Chong; WANG, Saifu; Liu, Yang guang. Effect of extrusion-Bc ECA integration technology on microstructure and properties of Al-Zn-Mg-Cu-Zr Alloy. Mater. Res. Express. Accepted. 《SCI》 19. Qian Zhu, Chao Zhang, Jose L.Curiel-Sosa, TinhQuoc Bui, XiaojingXu. Finite element simulation of damage in fiber metal laminates under high velocity impact by projectiles with different shapes. Composite Structures. 2019, 214: 73-82. 《SCI》 20. Hongyu Liang, Yongfeng Bu, Yanhu Zhang, Xiaojing Xu, JunyanZhang.Conversion of organic films into fluorine-containing onion carbon as anti-adhesion solid lubricants. Materials Letters, 2018, 233: 310-313.《SCI》 21. Jie Cai, Chengzuan Gao, Peng Lv, Conglin Zhang, Qingfeng Guan, Jinzhong Lu, XiaojingXu. Hot corrosion behaviour of thermally sprayed CoCrAlY coating irradiated by high-current pulsed electron beam. Journal of Alloys and Compounds, 2019, 784:1221-1233. 《SCI》 22. LijieZuo, Bing Ye, Jian Feng, Xiaojing Xu, Xiangyang Kong, Haiyan Jiang. Effect of δ-Al3CuNi phase and thermal exposure on microstructure and mechanical properties of Al-Si-Cu-Ni alloys. Journal of Alloys and Compounds, 2019, 791: 1015-1024. 《SCI》 23. Jie Cai, Peng Lv, Qingfeng Guan, Xiaojing Xu, Jinzhong Lu, Zhiping Wang, Zhiyong Han. Thermal Cycling Behavior of Thermal Barrier Coatings with MCrAlY Bond Coat Irradiated by High-Current Pulsed Electron Beam. ACS Applied Materials & Interfaces. 2016, 8, 32541-32556. SCI , IF= 7.145 24. Song Weiwei, Xiaojing Xu. Study on the corrosion of copper alloy by friction stir surface processing. ANTI-CORROSION METHODS AND MATERIALS. 2016, 63: 190-195.《SCI》 25. Xiaojing Xu, Wei Wang and Lan Cai. Superplasticity of SiCw/Zn-22Al composites. Journal of Material Science and Technology. 2004, 20 (2): 172-174. 《SCI》《EI》 26. X. J. Xu, L. Cai and S. S. Kim. An investigation on high strain rate superplasticity of an Al-Cu-Mg-Ti-Sr ingot alloy. Mater. Sci. Forum. 2004, 471-472: 692-696. 《SCI》《EI》 27. Xu Xiaojing, Wang Wei, Cai Lan. Superplasticity of a SiC particulate reinforced 6A02Al matrix composite. Rare Metals. 2004, 23 (1): 84-87. 《SCI》《EI》 28. Xu Xiaojing, Zhao Changzheng, Zhang Di, Shi Zhongliang, and Wu Renji. High strain rate superplasticity of sic whisker reinforced pure aluminum composite. Transactions of Nonferrous Metals Society of China. 1999, 9 (3): 500. 《SCI》《EI》 29. Xiao Jing Xu, Seock Sam Kim, Kang Min Chen, Qi fu Luo, Yong Shi Zheng. Analysis of the Failure of Turbocharger Shaft Bearing in Diesel Engines. Key Engineering Materials. 2005, 297-300: 1376-1381. 《SCI》《EI》 30. Xiao Jing Xu, Seock Sam Kim, Yong Shi Zheng. Improvement of Strength in 2024 Al Alloy by Enhanced Solution Treatment. Key Engineering Materials. 2005, 297-300: 2362-2367.《SCI》《EI》 31. Xu Xiaojing, Cao Jinqi, Cheng Xiaonong, Mo Jiping. Tensile Properties of 2024 Al Alloy Processed by Enhanced Solid-Solution and Equal-Channel Angular Pressing. Transactions of Nonferrous Metals Society of China. 2006, 16(s 3): 1541-1544.《SCI》 32. Xu Xiaojing, Shi Lianjie. Low temperature superplasticity of 40Cr steel. J. Iron Steel Res.Int. 2004, 11(4): 56-58.《SCI》 33. Xiaojing Xu. Flame spray welding of NiCrBSi powder alloy on titanium alloy substrate. TMS 2007 Annual Meeting and Exhibition: Innovations in Titanium Technology, 2007, p 259-264 《EI》 34. Xu Xiaojing, Cheng Xiaonong. Fabrication of ultrahigh strength aluminum alloy by the route consisting of solid solution, large deformation and ageing. TMS 2007 Annual Meeting and Exhibition: Aluminum Alloys for Transportation, Packaging, Aerospace and Other Applications, 2007, p 33-38.《EI》 35. X. J. Xu, W. Wang, L. Cai. Superplasticity of a SiCw/2024Al composite made by pressure infiltration. Acta Metall Sin. 2002, 15(5): 425-430.《EI》 36. X. J. Xu, G. L. Liu, L. J Shi, X. N. Cheng, L. Cai. Superplasticity of a water-quenched and tempered 40Cr steel. Acta. Metall Sin. 2004, 17(5): 44-49《EI》 37. X. J. Xu, D. Zhang, Z. L. Shi, C. Z. Zhao and R. J. Wu. High strain rate superplasticity in a SiCw/2024Al composite made by squeeze casting. Acta. Metall Sin. 1998，11(4): 275.《EI》 38. Xu Xiaojing, Zhang Jie, Chen Kangming, Wang Hongyu and Kim Seocksam. Improvement of strength in 2024 Al alloy by enhanced solution treatment. Transactions of Materials and Heat Treatment. 2004, 25(5): 297-300.《EI》《ISTP》 39. Xiaojing Xu，Xuefeng Zhang, Jinqi Cao, Kangmin Chen, Li Pan. Tensile properties and dislocation strengthening of CP-Ti processed by equal-channel angular pressing at 723K. Proceedings of the International Conference on Integration and Commercialization of Micro and Nanosystems 2007, v A: 669-672.《EI》 40. J.P. Mo, X.N. Cheng, X.J. Xu, D.F. Xia, X.N. Hao. Nanoindentation and friction/wear behaviors of a magnetron sputtered CNx/SiC films on magnesium alloy. Key Engineering Materials. 2011, 464: 637-641.《EI》
Research Projects
1. Basic research on isotropic ultra-high strength aluminum matrix composite. Key project of equipment pre research fund of the 13th five year plan of equipment development department of the Central Military Commission（6140922010201）. 2018.01 ~ 2020.12. 2. Application of a new intelligent manufacturing mode for key parts of high-strength and light-weight automobiles. Ministry of industry and information technology of the people's Republic of China (Letter from the Ministry of Industry and Information Technology [2017] - 468). 2017.04 ~ 2019.12. 3. Key technologies for manufacturing high strength and high toughness cast aluminum alloy and control arm for new energy vehicles. Key R & D plan of Zhenjiang City in 2018. 2018.07 ~ 2021. 06. 4. Research on equal channel angle large strain technology driven by continuous rolling and strain strengthening mechanism of aluminum. National Natural Science Foundationof China (51074079).. 2011.01 ~ 2013.12. 5. New generation of high hardenability and high strength aluminum alloy. Jiangsu Science and Technology Support Plan Project (BK2008118). 2008.07 ~ 2010.12. 6. Research on Microstructure Control Technology of CrNiMoV Series High Hardenability and High Strength Steel. Jiangsu Province Science and Technology Plan Industry-University-Research Joint Innovation Fund Project ( BY2014123-04). 2014.07 ~ 2016.12. 7. Study on structure optimization and fretting resistance of multi contact structure tire curing press. Jiangsu Science and technology plan joint innovation fund project (BY2015064-01). 2015.07 ~ 2017.06. 8. Development of bismuth silicate based ultrafine ceramic powder and digital ink-jet ceramic ink. Jiangsu Science and technology plan joint innovation fund project (BY2015064-07). 2015.07 ~ 2017.06. 9. R & D and industrialization of key parts of lightweight chassis of new energy vehicles. Special fund for transformation of scientific and technological achievements of Jiangsu Province（BA2016126）. 2016.03 ~ 2020.03. 10. R & D and industrialization of large-scale equal channel turning and large strain technology. Jiangsu Province university scientific research achievements industrialization promotion project (JH10-37). 2010.07 ~ 2012.12. 11. Study on the biological activation and fretting resistance of ultrafine / nanocrystalline pure titanium. Major projects of Natural Science Foundation of Jiangsu University (11KJA430004). 2011.07 ~ 2013.12.
Honors and Awards
（1）Design, preparation, processing and application technology of super high performance series aluminum alloy Project introduction The performance of aluminum alloy has reached the leading level. For example, super aluminum alloy with strength of 800MPa and above has been developed, and more than 20 national invention patents have been authorized. High strength and high toughness aluminum alloy has a series of excellent characteristics, such as high specific strength, high specific toughness, high isotropy, corrosion resistance, and good preparation, processing, forming process performance. It can rely on strong basic industrial strength. It has broad application prospects and irreplaceable in aerospace, weapons and equipment, transportation tools (new energy vehicles, rail transit, etc.), equipment lightweight and other fields. Performance 1、 Super aluminum alloy： Diameter35mm; Length≥ 6000mm; Tensile strengthRm 795.3 MPa、Yield strengthRP0.2 772.6 MPa、Elongation after fractureA 5.8% Tensile strengthRm 743 MPa、Yield strengthRP0.2 721.6 MPa、Elongation after fractureA 7.5%； Tensile strengthRm 700.6 MPa、Yield strengthRP0.2 663 MPa、Elongation after fractureA 9.9%； Tensile strengthRm 685.3 MPa、Yield strengthRP0.2 670.6 MPa、Elongation after fractureA 8.8%； Tensile strengthRm 706.6 MPa、Yield strengthRP0.2 689.3 MPa、Elongation after fractureA 9.0%； Tensile strengthRm 750.3 MPa、Yield strengthRP0.2 747 MPa、Elongation after fractureA 6.8%； Tensile strengthRm 572.6 MPa、Yield strengthRP0.2 540.6 MPa、Elongation after fractureA 12.3%； Tensile strengthRm 648.6 MPa、Yield strengthRP0.2 639.6MPa、Elongation after fractureA 9.6%； Tensile strengthRm 701.3 MPa、Yield strengthRP0.2 691.3 MPa、Elongation after fractureA 9.0%。　　　　 2、 Al-Li alloy Diameter30mm; Length≥ 6000mm。 Density2.52 g/cm3，Elastic modulus78.2 GPa，Yield strength445~491MPa，Tensile strength543~551 MPa，KIC~22.87 MPa×m1/2，Hardenability≥74 mm.
Patents
1. Xu Xiaojing, Zhu Jinxin, Ding Qing, Luo Yong, Wu Yao, Tan Cheng, Zhao Jianji, Zhang Xiangli, Yang Fan, Zhang Chong. A method to design the main components of high hardenability and high strength aluminum alloy.Invention patentZL 201610431322.0. Authorization 2. Xu Xiaojing, Zhu Jinxin, Ding Qing, Wu Yao, Sun Liang Province, Tan Cheng, Zhang Xiangli, Zhao Jianji, Yang Fan, Du Donghui.An ultra-high strength non rapid solidification aluminum alloy and its preparation method. Invention patentZL 201610432186.7. Authorization 3. Xu Xiaojing, Ju Shihao, Chen Ruifang, Cai Chengbin, Huang Jindong, Zhang Keren, Ding Qing, Wang Chengsong, Liu Zhigang, Zhang Xiaoyu, Tong Hao.Isotropic super corrosion resistant aluminum alloy plate and its preparation method. Invention patentZL201710710782.1 Authorization 4. Cheng Xiaonong, Xu Xiaojing, Wang Hongyu, Jiang Yujie, Zhang Zenglei, Wang Hao, Chong Kai, Liu Guiling, Chengcheng. Equal-channel corner extrusion preparation method for preparing high-performance metal materials based on multi-pair wheel driving. Invention patent ZL 200910183586.9. Authorization 5. Xu Xiaojing, Zhang Zengli, Cheng Cheng, pan Li, fan Shutian, Jiang Yinfang, Yuan Guoding, Liu Guilin, Dai Yachun, Ge Xiaolan, Wang Hongyu, Cheng Xiaonong.Large equal channel angular large strain extrusion die. Invention patent ZL 200910036092.8. Authorization 6. Xu Xiaojing, Fang Shiyi, Wang Bin, Zhang Zengli, Wu Guichao, Wang Hongyu. Equal channel angular extrusion process for improving the microstructure of 7000 series as cast aluminum alloy. Invention patent ZL 200910232936.6. Authorization 7. Xu Xiaojing, Wang Bin, Wang Hongyu, Wu Guichao, Zhao Zihao, Cheng Cheng, Luo Yong, Song Tao, Fei Zhengdan, Cheng Xiaonong. High zinc 2099 aluminum alloy with strontium microalloying and its preparation. Invention patent ZL 201010123428.7. Authorization 8. Xu Xiaojing, Wang Bin, Luo Yong, Wang Hongyu, Wu Guichao, pan Li, Zhao Zihao, Cheng Cheng, Song Tao, Cheng Xiaonong.High zinc 2099 aluminum alloy with combined microalloying of scandium and strontium and its preparation method. Invention patent ZL 201010134381.4 Authorization 9. Xu Xiaojing, Wang Hongyu, Zhao Zihao, Chengcheng, pan Li, Song Tao, Zhang Fubao, Wu Guichao, Wang Bin, Cheng Xiaonong. 6013 aluminum alloy with zirconium microalloying and its preparation. Invention patent ZL 201010134408.X. Authorization 10. Xu Xiaojing, Zhao Zihao, Cheng Cheng, Zhu Xindong, Wang Hongyu, Song Tao, Zongliang, Wu Guichao, Wang Bin, Cheng Xiaonong. 6013 aluminum alloy with combined microalloying of zirconium and strontium. Invention patent ZL 201010134404.1. Authorization 11. Xu Xiaojing, Zhang Fubao, Wu Guichao, Wang Bin, Wang Hongyu, Zhao Zihao, Luo Yong, Song Tao, Fei Zhengdan, Cheng Xiaonong. 6013 aluminum alloy with combined microalloying of scandium, zirconium and strontium and its preparation method. Invention patent ZL 201010134389.0. Authorization 12. Xu Xiaojing, Wu Guichao, Wang Bin, Wang Hongyu, Wei Baocun, Zhao Zihao, Cheng Cheng, Luo Yong, Song Tao, Cheng Xiaonong. 7085 aluminum alloy with strontium microalloying and its preparation. Invention patent ZL 201010123426.8. Authorization