Name:Yanqun Tong

Associate professor; Ph. D

Address:Room B509School of Mechanical Engineering

Phone:(86)013952856172, (86)511-88797228

Fax:(86)511-88780241

E-mail:tongyanqun@ujs.edu.cn, tongyanqun_99@163.com

Education

2008-2014Ph.D, Mechanical and Electronic Engineering, Jiangsu University, China

2003-2006M.E, Optical Engineering, ChongqingUniversity, China

1999-2003 B.E, Measuring and Controlling Technology, ChongqingUniversity, China

Professional Experience

2016- Academic Visitor, Laser Processing Research Centre of School of Mechanical, Aerospace and Civil Engineering, The University of Manchester, UK

2014- Associate professor, Jiangsu University, China

2014-PostDoc, Power Engineering and Engineering Thermophysics, Jiangsu University, China

2008-2014 Lecture, Jiangsu University, China

Research interests

1.Modern photoelectricdetectiontechnology:In order to implement an automatic control of the laser process, laser-induced breakdown spectroscopy(LIBS), laser speckle technique(LST), light intensity of plasma induced by laser is often applied. The photoelectricdetectiontechnology has the advantages of area inspection, high sensitivity, non-contact measurement, low cost,non-destructive and so on. Ourresearchhas focused on design, set up of experimental system and result analysis.

Some signal of on-line monitoring(a)laser-induced breakdown spectroscopy;(b)laser speckle technique

2.Laser Cleaning:Compared with the traditional cleaning methods, Laser cleaning technology is environment-friendly, highly flexible, non-contact and controllable. laser cleaning technology and equipment are widely studied and applied in the field of aerospace, electronics industry, preservationof the cultural relics to solve the cleaning problem

Micro cross-sectional view of (a) stone substrate; (b) earlier repaired layer

3.Laser cavitation processing:The research interest includes the mechanism of interaction laser and liquid, the dynamic features of bubbles and the performance test of material surface in micro and micro scale. The research has integrated experiment and theoretical analysis.

Some results of laser cavitationbubble (a) Dynamic sequent snapshots of the double cavitation bubbles recorded by the high-speed camera;(b) bubbles radius

Teaching Courses

1. Modern Optical Testing Technology

2. Fiber Optical Communication Technology

3. Modern Optical Comprehensive Experiment

Main Research Projects

1. Research on Cavitation Resistance and Laser Microfabrication of Surface Microstructure on the Hydraulic Machinery (No. NRCP201606), the Open Foundation of National Research Center of Pumps, 2017-2019.

2. Mechanism and Modeling of Laser Induced Micro Defects on Metal Surface Based on Local Field Enhancement (No.51405200), National Natural Science Foundation of China,NSFC,2015-2017.

3. Transient Characteristics of Laser Induced Cavitation and the Mechanism of Cavitation Modification (No. 2015M580395, first class),China Postdoctoral Science Foundation,2015-2017.

4. Mechanism of Micro Defect Metal Surface and Short Pulse Laser (No.14JDG172),Senior Talent Starting Special Fund of Jiangsu University,2015-2017.

5. Laser Derusting Mechanism and Detection Methods of Small Diameter Metal Pipe (No.11KJB460001),Natural Science Foundation for Higher Education of Jiangsu Province,2011-2013.

6. Measurement of the Characteristics of the Short Pulse Laser Shock Material Based on All Fiber Interferometer (No.CX09B_190Z),Doctoral Innovation Fund of Jiangsu Province,2009-2011..

Main Scientific Publications

1. Yanqun Tong, Furong Li, Jianyu Huang, Xiaoyi Wu,Xudong Ren. Simulation and Research on the Laser Removal Mechanism. International Journal of Nonlinear Science. 2017,23(3): 137-141.

2. Tong Yanqun,Shen Quan, Cao Ming, Wang Jiamin. Acoustic monitoring during rust removal by dry laser cleaning. International Journal of Nonlinear Science. 2013,16(3): 225-229.

3. Tong Yanqun,Zhang Yongkang, Yao Hongbing, Meng Chunmei. Plasma Spectral Analysis of Laser Cleaning Process in Ai. Spectroscopy and Spectral Analysis.2011,31(9): 2542-2545.

4. Tong Yanqun,Yao Hongbing, Zhang Yongkang, Chen Mingyang, Yuan Bei, Meng Chunmei. Simulation and Experiment of high-speed dynamic Plate Deformation Process Shocked by Pulsed Laser. Key Engineering Materials. 2011,464:651-654.

5. Tong Yanqun,Yao Hongbing, Zhang Yongkang, Chen Mingyang, Yuan Pei, Meng Chunmei. Experimental Research of High-Speed Plate Deformation Process Shocked by Strong and Short Pulsed Laser. Chinese Journal of Lasers. 2011,38(2):116-120.

6. Tong Yanqun,Zhang Yongkang, Yao Hongbin, Zhang Shuguang, Chen Mingyang. Real-Time Monitor ing System for Laser Derusting Based on Plasma Intensity. Chinese Journal of Lasers. 2011, 38(10):84-87.

7. Tong Yanqun,Zhou Jun. Correlation Demodulation of Output Spectrum of Fabry-Perot Cavity. International Journal of Nonlinear Science.2008,6(1):53-58

8. Tong Yanqun,Fu Yumei, Chen Weiming, Zhu Yong, Chen Yusen, Liang Dakai. Experimental Reseach of the Parallel Multiplexing of Fabry-Perot Strain Sensor in the Fourier Demodulation. Acta Photonica Sinica. 2005, 34(10): 1506-1509.

Patents

1. Tong Yanqun,Shi Lin, Ren Xudong, et al.‘The equipment and method of film thickness measurement’, China Patent Appl. No. ZL 2015 1 0098393.9, Sept.05.2017.

2. Tong Yanqun,Huang Jianyu, Shi Lin, et al. ‘An equipment and method of precision laser polishing’, China Patent Appl. No. ZL 2015 1 0957425.6, Aug.04.2017.

3. Tong Yanqun,Shi Lin, Yao Hongbing, et al. ‘The method of determining the matrix damage’, China Patent Appl. No. ZL 2015 1 0099208.8, Jun.27.2017.

4. Tong Yanqun,Shang Guan Jianfeng, Xiang qian, et al. ‘The lighting equipment of optical fiber transmission’, China Patent Appl. No. ZL 2015 1 0355837.2, Jun.27.2017.

5. Tong Yanqun,Ren Xudong, Yuan Shouqi, et al. ‘An Manufacture equipment and method of spherical bubble ’, China Patent Appl. No. ZL 2015 10297527.X, Sep.14.2016.

6. Tong Yanqun,Yao Hongbin, Zhang Shuguang, Zhang Luo, Wang Hao. ‘A Cleaning Method for Micro hole’,China Patent Appl. No. ZL201210569621.2, Jul. 2015.

7. Tong Yanqun,Zhang Yongkang, Yao Hongbin, Shen Quan, Lv,Kainan Zhang Luo, Wang Hao. ‘A Method for Tutomatically judging the Effect of laser cleaning’,China Patent Appl. No. ZL201210582928.6, Nov. 2015.

8. Tong Yanqun,Shen Quan, Shen Feng, Yin Weiqing, Zhang Luo, Wang Hao. ‘An Underwater Laser Cleaning Method and A Cleaning Head’, China Patent Appl. No. ZL201210567132.3, Dec. 2014.

9. Tong Yanqun,Zhang Yongkang, Yao Hongbin, Zhang Shuguang, Zhang Luo, Wang Hao. ‘A Method for the Test of Laser Cleaning Threshold’, China Patent Appl. No. ZL201210581710.9, Oct. 2014.

Plan for Overseas Master & Ph. D

One Master