2005/09 -- 2009/07：山东大学，机械设计制造及其自动化专业，工学学士学位
2009/09 -- 2014/12：山东大学，机械制造及其自动化专业，工学博士学位
2013/01 -- 2014/01：美国堪萨斯州立大学，工业与制造系统工程系，国家公派联合培养博士研究生
2015/01 -- 至今：   厦门大学机电工程系，助理教授

《高速切削加工技术》、《试验设计与数据分析》

目前主要从事精密高效切削加工，激光加工，难加工材料的加工，功能结构表面设计加工及应用，涂层刀具、织构刀具及自润滑刀具的设计开发及切削摩擦学等领域的研究工作。

1. Yunsong Lian, Jianxin Deng, Youqiang Xing, Shuting Lei, Xiaoming Yu. Periodic and uniform nanogratings formed on cemented carbide by femtosecond laser scanning[J]. Applied Surface Science, 2013, 282: 518-524.（SCI/EI收录，JCR二区top）
2. Yunsong Lian, Jianxin Deng, Shipeng Li, Guangyuan Yan, Shuting Lei. Friction and Wear Behavior of WS2/Zr Self-lubricating Soft Coatings in Dry Sliding Against 40Cr-Hardened Steel Balls[J]. Tribology Letters, 2014, 53(1): 237-246.（SCI/EI收录，JCR二区）
3. Yunsong Lian, Jianxin Deng, Guangyuan Yan, Hongwei Cheng, Jun Zhao. Preparation of tungsten disulfide (WS2) soft-coated nano-textured self-lubricating tool and its cutting performance[J]. International Journal of Advanced Manufacturing Technology, 2013, 68(9-12): 2033-2042.（SCI/EI收录，JCR三区）
4. Yunsong Lian, Jianxin Deng, Shipeng Li, Youqiang Xing, Yangyang Chen. Preparation and cutting performance of WS2 soft-coated tools[J]. International Journal of Advanced Manufacturing Technology, 2013, 67(5-8): 1027-1033.（SCI/EI收录，JCR三区）
5. Youqiang Xing, Jianxin Deng, Yunsong Lian, Kedong Zhang, Guodong Zhang, Jun Zhao. Multiple nanoscale parallel grooves formed on Si3N4/TiC ceramic by femtosecond pulsed laser[J]. Applied Surface Science, 2014, 289: 62-71.（SCI/EI收录，JCR二区top）
6. Deng Jianxin, Wu Ze, Lian Yunsong, Qi Ting, Cheng Jie. Performance of carbide tools with textured rake-face filled with solid lubricants in dry cutting processes[J]. International Journal of Refractory Metals and Hard Materials, 2012, 30(1): 164-172. （SCI/EI收录，JCR二区）
7. Jianxin Deng, Fengfang Wu, Yunsong Lian, Youqiang Xing, Shipeng Li. Erosion wear of CrN, TiN, CrAlN, and TiAlN PVD nitride coatings[J]. International Journal of Refractory Metals and Hard Materials, 2012, 35: 10-16.（SCI/EI收录，JCR二区）
8. Yan Pei, Deng Jianxin, Lian Yunsong, Zhao Jun, Chen Zhen, Ai Xing. Effect of depositing parameters on microstructures and properties of multi arc ion plating ZrTiN films[J]. Surface Engineering, 2012, 28(1): 17-23.（SCI/EI收录，JCR三区）
9. Youqiang Xing, Jianxin Deng, Yunsong Lian and Xiuting Feng. Femtosecond pulsed laser nanotexturing of Al2O3/TiC ceramic[J]. Laser Physics, 2013, 23(6): 066002.（SCI/EI收录，JCR三区）
10. Ze Wu, Jianxin Deng, Hui Zhang, Yunsong Lian, Jun Zhao. Tribological behavior of textured cemented carbide filled with solid lubricants in dry sliding with titanium alloys[J]. Wear, 2012, 292-293: 135-143.（SCI/EI收录，JCR三区）
11. Deng Jianxin, Zhang Hui, Wu Ze, Lian Yunsong, Zhao Jun. Friction and wear behaviors of WC/Co cemented carbide tool materials with different WC grain sizes at temperatures up to 600℃[J]. International Journal of Refractory Metals and Hard Materials, 2012, 31: 196-204.（SCI/EI收录，JCR二区）
12. Deng Jianxin, Zhang Hui, Wu Ze, Lian Yunsong, Xing Youqiang, Li Shipeng. Unlubricated friction and wear behaviors of Al2O3/TiC ceramic cutting tool materials from high temperature tribological tests[J]. International Journal of Refractory Metals and Hard Materials, 2012, 35: 17-26.（SCI/EI收录，JCR二区）
13. Lian Yunsong, Deng Jianxin, Li Shipeng. Influence of the Deposition Temperature on the Properties of Medium-Frequency Magnetron Sputtering WS2 Soft Coated Tools[J]. Advanced Materials Research, 2012, 472-475: 44-49.（EI收录）
14. Lian Yunsong, Deng Jianxin, Li Shipeng, Yan Guangyuan, Cheng Hongwei. Influence of substrate bias voltage on properties of medium-frequency magnetron sputtering WS2 soft coatings[J]. Applied Mechanics and Materials, 2012, 229-231: 2427-2431.（EI收录）
15. 连云崧, 邓建新, 李士鹏, 颜培, 宋文龙, 赵军. WS2软涂层刀具的材料优选及涂层制备[J]. 功能材料, 2012, 43(9): 1134-1138, 1142.（EI收录）
16. 连云崧, 邓建新, 吴泽, 亓婷, 崔海冰. 自润滑刀具的研究现状和发展趋势[J]. 航空制造技术, 2011, (14): 68-73.（中文核心）

1. 国家自然科学青年基金，“等离子体织构化与软硬复合涂层双重效用干切削刀具的研究”，2016.01-2018.12（主持）
2. 国家自然科学基金面上项目，“面向干切削的软涂层纳织构自润滑刀具的基础研究”（参与）
3. 国家自然科学基金面上项目，“微池自润滑干切削刀具的研究”（参与）
4. 教育部博士点基金项目，“自润滑和自冷却双重功能的干切削刀具的基础研究”（参与）