1997.3-2000.5, Southeast University Mechanical Engineering, Doctor
1995.9-1997.3, Southeast University Mechanical Engineering, Master
1991.9-1995.7, Southeast University Electro-Mechanical precision Engineering, Bachelor

2000-2002 Postdoctoral, School of Mechanical Engineering, Shanghai Jiaotong University
2002-2010 Associate Professor, School of Mechanical Engineering, Shanghai Jiaotong University
Visiting Scholar, in University of California at San Diego, 2009.6-2009.10
Research Scholar, in Georgia Institute of Technology, 2011.6-2012.7

2009, Visiting UCSD;
2011, Visiting Georgia Institute of Technology；
2012， Attending the ASME/ISFA-2012 international conference, San Louis, USA
2013, visiting Department of micro Engineering, University of Kyoto, Japan
2014，Attending the ISGMA-2014 international conference, Busan, Korea
2015, visiting school of Engineering, University of Portsmouth, UK
2016, Attending the ISGMA-2016 international conference, Bali Nusa Dua Convention Center, Bali, Indonesia
2016, Attending the MechComp2016 international conference, Porto, Portugal
2017, Attending the ASME IDETC/CIE 2017 international conference, Cleveland, USA
2017, Attending the ISGMA-2017 international conference, Gyeongju, Korea
2018, Attending the ASME 13th Manufacturing Science and Engineering Conference (MSEC2018) , College Station, Texas, USA
2019, Attending the PRESM-2019 international conference, Danang, Vietnum

Error Measurement, Modelling and Compensation of CNC Machine Tool, including geometrical error, thermal error and cutting force induced error, etc.
Precision detection and manufacturing;
Dimensional measurement based on computer image processing;
Welcome all kinds of applicant for Master degree, Ph.D degree and Post Dr. positions.

Comprehensive error modelling and on-line dynamic compensation of 5-axis NC milling for stiffness-variant and complex Titanium alloy blade with free-form surface based on on-machine measurement, NSFC Program (No. 51975372), 2019.
Dynamic error modeling and online compensation of machine tools of Intelligent product line, National Key Research and Development Project (No. 2018YFB1701204), 2018
Research on error measurement, analysis and compensation of NC machine tools in motor product line, Major science and technology program(No. 2017ZX004016001), 2017
Development of a high -precision instrument for quickly and comprehensively measuring multi-parameters of five-axis machine tools and its applications, NSFC National Major Research and Development Projects of Scientific Instruments (No. 51527806), 2016.
Research on error measurement, analysis and compensation of NC machine tools, Major science and technology program(No. 2015ZX004005001), 2015
Research on Geometric error measurement of NC machine tools based on composite trajectory. NSFC Program (No. 51175343), 2011.
Research on new method of on-line measurement of large scale and high temperature forging object. NSFC Program (No. 50809054), 2008.
Development of computer vision aided length dimension measurement instrument tool for automobile sealing product. Enterprise entrusting project. 2007.
Development of on-line condition monitoring system of production-line of automobile sealing strip based on field bus control technology. Enterprise entrusting project. 2006.
Research on First Unmanned automatic empty container yard, Shanghai Science and technology committee,2004
Dynamic analysis of large Crane Structure through FEM method, Enterprise entrusting project. 2004
Secondary development of AutoCAD and Solidworks based on VBA for mechanical dimension measurement, Enterprise entrusting project. 2004
Development of automatic production-line of the post processing of automobile door sealing strip of POLO. Enterprise entrusting project. 2001.

BOOK:

Du Zhengchun, Fan Kaiguo，Yang Jianguo. Real Time error compensation technology and Its Application for NC machine tools, ISBN:978-7-111-65881-8, CHINA MACHINE PRESS, 2020.7

Du Zhengchun, Yang Jianguo, Manufacturing Process， ISBN: 978-7-111-62209-3 ， CHINA MACHINE PRESS, 2019.3

Yang Jianguo, Fan Kaiguo，Du Zhengchun. Real Time error compensation technology for NC machine tools, ISBN:978-7-111-40803-1, CHINA MACHINE PRESS, 2013.3


MAJOR PUBLICATIONS( In English)

2020
2020年及之后
[1] Ge G, Du Z(*), Feng X, Yang J. An integrated error compensation method based on on-machine measurement for thin web parts machining[J], Precision Engineering 2020，63(5)：206–213(DOI：https://doi.org/10.1016/j.precisioneng.2020.03.002)
[2] Ge G, Du Z(*), Yang J. Rapid prediction and compensation method of cutting force-induced error for thin-walled workpiece[J]. The International Journal of Advanced Manufacturing Technology, 2020, 106(1): 5453–5462.
[3] Yao X, Du Z(*), Ge G,Yang J. Dynamic temperature gradient and unfalsified control approach for machine tool thermal error compensation[J]. Journal of Mechanical Science and Technology, 2020, 34(1): 319-331.
[4] Zhu M, Ge G, Yang Y, Du Z(*), Yang J. Uncertainty evaluation of straightness in coordinate measuring machines based on error ellipse theory integrated with Monte Carlo method[J]. Measurement Science and Technology, 2020, 31(3): 035008.
[5] Li H, Zhang P, Deng M, Du Z(*), Yang J. Volumetric error measurement and compensation of three-axis machine tools based on laser bidirectional sequential step diagonal measuring method[J]. Measurement Science and Technology, 2020, 31(5): 055201.
[6] Deng Ming;Li Huimin;Xiang Sitong;Liu Puling;Feng Xiaobing;Du Zhengchun(*);Yang Jianguo, Geometric errors identification considering rigid-body motion constraint for rotary axis of multi-axis machine tool using a tracking interferometer, International Journal of Machine Tools and Manufacture, Volume 158, November 2020, 103625;
[7] Li,Huimin;Zhang,Peng;Deng,Ming;Du,Zhengchun(*);Yang,Jianguo;Xiang,Sitong, Thermally induced comprehensive error modeling and compensation for gantry machine tools with grating scale in large structure machining. Int J Adv Manuf Technol 107, 1367–1376 (2020). https://doi.org/10.1007/s00170-020-05104-4
[8] Liu, Puling;Du, Zhengchun(*);Li, Huimin;Deng, Ming;Feng, Xiaobing;Yang, Jianguo, A novel comprehensive thermal error modeling method by using the workpiece inspection data from production line for CNC machine tool. Int J Adv Manuf Technol 107, 3921–3930 (2020). https://doi.org/10.1007/s00170-020-05292-z
[9] Liu,Chao;Xiang,Sitong;Lu,Chengwei;Wu,Chengyang;Du,Zhengchun;Yang,Jianguo, Dynamic and static error identification and separation method for three-axis CNC machine tools based on feature workpiece cutting. Int J Adv Manuf Technol, 2020, 107: 2227–2238
[10] 楊 赟，朱夢瑞，李慧敏，杜正春(*)，楊建國；基于靈敏度分析的立式加工中心批量空間誤差建模和補償, 機械工程學報，2020.05

2019
[1] Xiang Sitong;Deng Ming;Li Huimin;Du Zhengchun;Yang Jianguo, Cross-rail deformation modeling, measurement and compensation for a gantry slideway grinding machine considering thermal effects[J]. Measurement Science and Technology, 2019, 30(6): 065007.
[2] Xiang Sitong;Deng Ming;Li Huimin;Du Zhengchun;Yang Jianguo. Volumetric error compensation model for five-axis machine tools considering effects of rotation tool center point[J]. The International Journal of Advanced Manufacturing Technology, 2019, 102(9-12): 4371-4382.
[3] 張朋，李慧敏，鄧銘，杜正春，楊建國,考慮工件熱變形的大型結(jié)構件加工誤差建模與補償 ,哈爾濱工業(yè)大學學報，2019.03.


2018 and Before
[1]、 Du Zhengchun(*), Wu jian, Yang Jianguo, Geometric Error Modeling and Sensitivity Analysis of Single-Axis Assembly in Three-Axis Vertical Machine Center Based on Jacobian-Torsor Model, Transaction of ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part B: Mechanical Engineering, SEPTEMBER 2018, Vol. 4 / 031004
[2] Zheng-Chun Du(*), Hong-Fu Hou, Zhi-Guo Wang, and Jian-Guo Yang, Thermal Deformation Isolation for Satellite Platforms via Flexible Connections, INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2017, Vol. 18, No. 12, pp. 1821-1832
[3] Jianhua Li, Zhengchun DU(*), Yan Wang, Shape descriptor-based local contour profile registration and measurement for flexible automotive sealing strips, Transaction of ASME, Journal of Computing and Information Science in Engineering, February 26, 2018. doi:10.1115/1.4039430
[4] Du Z, Zhang D, Hou H, et al. Peripheral milling force induced error compensation using analytical force model and APDL deformation calculation[J]. The International Journal of Advanced Manufacturing Technology, 2017 , 88 (9-12) :3405-3417.
[5] Du Z, Yao X, Hou H, et al. A fast way to determine temperature sensor locations in thermal error compensation[J]. The International Journal of Advanced Manufacturing Technology,(2018). https://doi.org/10.1007/s00170-018-1898-9

[6]、 Du Z, Wu Z, Yang J. Error Ellipsoid Analysis for the Diameter Measurement of Cylindroid Components Using a Laser Radar Measurement System[J]. Sensors, 2016, 16(5): 714.
[7]、 Zhengchun D, Zhaoyong W, Jianguo Y. Point cloud uncertainty analysis for laser radar measurement system based on error ellipsoid model[J]. Optics and Lasers in Engineering, 2016, 79: 78-84.
[8]、 Du Z, Wu Z, Yang J. 3D measuring and segmentation method for hot heavy forging [J]. Measurement, 2016, 85: 43-53.
[9]、 Zhengchun Du ， Mengrui Zhu ， Zhaoyong Wu ， Jianguo Yang, Measurement uncertainty on the circular features in coordinate measurement system based on the error ellipse and Monte Carlo methods[J]. Measurement Science & Technology, 2016, 27(12):125016.
[10]、 Zhengchun D, Mengrui Z, Zhiguo W, et al. Design and application of composite platform with extreme low thermal deformation for satellite [J]. Composite Structures, 2016, 152: 693-703.

[11]Zheng-Chun Du, Si-Yu Yao, and Jian-Guo Yang，Thermal Behavior Analysis and Thermal Error Compensation for Motorized Spindle of Machine Tools，Int. J. OF PRECISION ENGINEERING AND MANUFACTURING，2015，Vol. 16, No. 7, pp. 1571-1581
[12]Pu Zhang, Zhenqiang Yao, and Zhengchun Du. Global Performance Index System for Kinematic Optimization of Robotic Mechanism [J]. ASME Journal of Mechanical Design, 2014, 136(3): 031001.
[13]ZHANG Pu, YAO Zhenqiang, DU Zhengchun，Impedance Analysis of Forging Process and Strategy Study on Compliance for Forging Manipulator，Chinese Journal of Mechanical Engineering (English Edition)，2013， 26（4）：651-658
[14]Zhengchun Du， Yueyang Du， Simple three-dimensional laser radar measuring method and model reconstruction for hot heavy forgings，Optical Engineering, 51(2), 021118:1-7 (February 2012)
[15]Zhengchun Du, Shujie Zhang, Maisheng Hong. Development of a multi-step measuring method for motion accuracy of NC machine tools based on cross grid encoder. International Journal of Machine Tools and Manufacture, 2010, 50(3): 270-280.
[16]SHI Lu, DU Zhengchun, YAO Zhenqiang, et al. Fast triangulation and local optimization for scan data of laser radar. Journal of Shanghai Jiaotong University (Sceince), 2010, 15(1): 1-5.

[17]Du Zhengchun, Lv Chaofeng, Hong Maisheng , A new and high precision measurement method of spindle rotation induced error and its performance research, Applied Mechanics and Materials, Vols.10-12 , 2008, pp727-731
[18]Du Zhengchun, Zhang Pu, Hong Maisheng, Research on Error Modelling and Identification of 3 Axis NC Machine Tools Based on Cross Grid Encoder Measurement. J. Physicals G:Conf. Ser.,Vol.48, 2006, pp.91-100
[19]Du ZC, Yang JG, Yan JP，Vibration characteristics of piezoelectric micro displacement actuator driven directly for ultrasonic machining ，KEY ENGINEERING MATERIALS 259-2: 609-614, 2004，
[20]Yang JG, Ren YQ, Du ZC，Robust modeling and real time compensation for the thermal error on a large number of CNC turning centers，KEY ENGINEERING MATERIALS 259-2: 756-760, 2004;
[21]Du Zhengchun, Yang jianguo, Yao Zhenqiang, Research On The Dynamic Property Of Piezoelectric Micro Displacement Actuator For Boring Error Compensation，Chinese Journal of Mechanical Engineering (English Edition), vol.15(2), 2002
[22]Du Zhengchun, Yang Jianguo, Yao Zhenqiang, Xue Bingyuan, Modeling approach of Regression orthogonal experiment design for the thermal error compensation of CNC turning center，Journal of Materials Processing Technology, vol.129(1-3), 2002, pp:619-623.
[23]Yang Jianguo, Ren Yongqiang, Du Zhengchun, An application of real-time error compensation on a NC twin-spindle lathe, Journal of Materials Processing Technology, vol.129(1-3), 2002.

CONFERNECE PRESENTATIONS
2012. Zhengchun Du, Jianguo Yang, Steven Y. Liang. A new composite trajectory method for motion accuracy measurement of 3-axis machine tools[C]. Proceedings of the ASME 2012 International Symposium on Flexible Automation, ISFA2012, 2012, June 18-20, St. Louis, MO, USA
2011.Du Yueyang, Du Zhengchun, Measurement system for hot heavy forgings and its calibration, Proceeding of SPIE, 8082, 80822Y (2011.5)
2011.Yang Fan, Du Zhengchun, Yang Jianguo, Hong Maisheng, A new Geometric Error Measuring Method for 3-axis NC equipment based on combinational trajectory, Proceeding of SPIE, 2011.8
2011. Zhang, P., Yao, Z., Du, Z., Wang, H., Yu, H. , Design and compliance experiment study of the forging simulator , Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 7101 LNAI, 2011, pp. 281-290
2011.Guo, Y., Du, Z., Yao, Z., Calibration method of three dimensional (3D) laser measurement system based on projective transformation, Proceedings - 3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA , 2011.1, art. no. 5720872, pp. 666-671
2010.Guo Yang, Du Yue-yang, Du Zheng-chun, et al. On calibration method of 3D laser measurement system based on projective transformation. Proceeding of 6th International Symposium on Precision Engineering Measurement and Instrumentation, ISPEMI，2010, pp:69-74.
2010. Zhang, P., Yao, Z., Du, Z., Analysis of forging compliance process and design of the forging simulator, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 6425, 2010, pp. 276-284
2009. Du Zhengchun, Zhang Shujie, Hong Maisheng. Identification of inner parameters in laser radar measuring system through system error analysis. Proc. of SPIE, 2009, Vol. 7133: 1-9
2008. DU Zhengchun, Zhang Shujie, Identification of inner parameters in laser radar measuring system through system error analysis , SPIE, Proceeding of . SPIE, Vol. 7133, Harbin, 2008, pp.675-684
2007Du Zhengchun, Zhang Pu, Yang Jianguo, Yan Jingping, Coupled Mechanism Analysis of Dynamic Interaction between Cutting Process and Spindle Rotation Induced Error Compensation, Oral Presentation on the 9th Conference on Machining & Advanced Manufacturing Technology, harbin,2007;
2006. Du Zhengchun, Lv Chaofeng, Hong Maisheng, Research on Error Modeling and Identification of 3 Axis NC Machine Tools based on Cross Grid Encoder Measurement, Proceedings of the 4th International Symposium on Instrumentation Science and Technology (ISIST '2006), AUG 08-12, 2006 Harbin, CHINA, pp:91-100
2005. Application of Axiomatic Design of the Development of Punching Unit for Automobile Weather strip manufacturing. Proceedings of the 6th International CIRP Design Seminar on New Trends in Engineering Design, pp.82-87
2004. Du, ZC; Yang, JG; Su, H , Measurement of spindle rotation induced error using the cross grid encoder test and its performance research, Proceedings of the3rd International Symposium on Instrumentation Science and Technology, AUG 18-22, 2004, Xian, China, Vol.2: 1217-1221;
2002. DU Zhengchun, YANG Jianguo, Robust Modeling Approach of Thermal Error Compensation Based on Regression Orthogonal Design for Batch of CNC Turning Center, Proceedings of the 6th International Conference on Progress of Machining Technology, Xi’an, 2002, 450-455

1.Course coordinator and Chief Teacher of bachelor course, mechanical measurement technology, School of Mechanical Engineering, Shanghai Jiao Tong University, China, 2008 – Present.
2.Chief Teacher of bachelor course, “mechanical vibration”, School of Mechanical Engineering, Shanghai Jiao Tong University, China, 2002 – 2011.
3.Chief Teacher of MA course, “precision measurement and testing technology”, School of Mechanical Engineering, Shanghai Jiao Tong University, China, 2002 – Present.

Frame-type windproof structure used for container yard (ZL200510110217.9)
Multiple laser radar interoperability and data processing method (ZL200610028641.3)
Laser radar-online 3D measurement device and method for large forgings (200710171878.1)
Two-degree-of-freedom mobile parallel mechanism with buffering capacity (200710171876.2)
Two-degree-of-freedom mobile parallel decoupling mechanism (200710171877.7)
Management system of Rubber seal extrusion process parameters (2009SR05325)
Electronic directional software of tightening guidance for screw (2018SR206315)
The non-contact on-line measurement device and method for large bearing raceway (200910312499.9)
Automotive sealing strip profile measurement device and measurement method based on Image matching (201010151870.0)

The senior member of China Instruments and Control Society (CIS) (2006- )
The member of America Society of Mechanical Engineer (ASME) (2011-)
The member of SPIE (2010- )
The contributing reviewer of International Journal of Machine Tools & Manufacture (2007- )
Vice-president, Research Council for machine tools in National Universities (2015- ）
Vice-president, Eastern China Branch of the Research Council for machine tools in National Universities (2015- ）
Supervisor of MA students, School of Mechanical Engineering, Shanghai Jiao Tong University, China, 2002 – present.
Director of diploma project Graduation Design of undergraduate, Shanghai Jiao Tong University, China, 2002 – present.

Outstanding faculty Award(2nd Prize), Shanghai Jiao Tong University, China, 2016.
Science and Technology Progress Award of Shanghai Municipal Government (2nd Class) (2013)
China State Council Scholarship Award, China Scholarship Council, 2010.
Outstanding faculty Award, Shanghai Jiao Tong University, China, 2009.
Chen-Xing Award for Outstanding young scholar of reserved young teacher (2nd Prize). Shanghai Jiao Tong University, China, 2008.
Science and Technology Progress Award of China Automotive Industry (3rd Class) (2004)
Outstanding postdoctoral Award, Shanghai Jiao Tong University, China, 2002.
Outstanding graduate student Award, Southeast University, China, 1995.