JS UJS | CHINESE
Home Research Contact
Faculty  
Home > 首页 > Faculty > Associate Professors > Content
 
Faculty
Professors >
Associate Professors >
 
 
 
Associate Professors
Luyou Yue
Date:2017-12-13   View:

Name:Luyou Yue

Associate professor

Address:School of Mechanical Engineering

Phone:(86)018912810870

Fax:

E-mail:yly@ujs.edu.cn, yueluyou@163.com

Education

1987-1990 MS, Mechanical engineering, Southeast University, China

1983-1987 BS, Engine Engineering, Southwest Jiaotong University, China


Professional Experience

2002- Associate professor, Jiangsu University, China

1993-2002 Lecturer, Jiangsu University, China


Research interests

1. The mechanisms of adhesion and the methods of overcoming/reducing adhesion in the micro/nano- electromechanical systems (MEMS/NEMS)

Adhesion is a peculiar phenomenon in micro/nano-machines. When the strength of the component's material meets the demand, the adhesion and friction in the micro/nano–machines are the main cause of their failure. As shown in the figure, micro-polysilicon cantilever adheres to the substrate.

The interesting researches areto find out the mechanisms of adhesion and various adhesive models used in adhesive contact. The micro/nano-machines' design principles of various anti-adhesion are researched by release dry processes, and by reducing real contact area or surface energy, and so on.

2. The analysis of stress and strain in metal-sheets pressworked

If the shape and size of metal-sheet blank, or producing processes are not appropriate, the pressed workpiece probably appears wrinkle or breakage. For example, in the followingfigures,the flange of thedrawn cup wrinkles in the leftfigure,the distribution of thicknessdirection strain in the rectangular box drawn is shown in the right figure, may see that the box thickness in blue color thins up tp 29.38%,implyto break there easily.




The following figures show the calculated results of two automobile panels, the left and right figures respectively show the distributions of the equivalent strain and stress, the vertical color-bars present the magnitude of two types of parameters in figures.

The interesting researches are to find out the optimal shape and size of metal-sheet blanks, and optimize pressworking processes by using the analysis of the finite element method, in order to obtain pressed parts without defect.

Teaching Courses

1. Technology of Mechanical Manufacture

2. Forming Principles of metal plasticity

Main Scientific Publications

1.Mu Rui, Liu Kuiwu, Yue Luyou,etc.Finite element analysis and process parameters optimization of deep drawing for tank cover, Forging & Stamping Technology, 2016, 41(3).

2. OUYANG Kang, CHEN Wei, YUE Luyou,etc.Two Stages Adjusting Control System of Variable Blank-holder Force, Hot Working Technology,2016(3).

3. JIN Hua, YUE Lu-you, JIANG Yin-fang,etc.Simulation research on hollow laser shock forming of corrugated diaphragm, Laser & Infrared, 2014(3).

4. Luyou Yue, Zhongfu Huang, Zhenliang He, etc. Microstructure Evolution and Numerical Simulation of DP Steel TWBs During Warm Tensile Deformation, Advanced Materials Research, Vols. 418-420(2012), pp 1222-1227(EI index).

5. YUE Lu-you, HE Xing-chun, DING Jian-ning,etc.Development of micro/nano-machine anti- adhesion study, Transducer and Microsystem Technologies,2010(12).

6.YUE Lu-you, XU Ming, CHEN Wei,etc.The movement simulation of precision multi- position progressive dies, Die & Mould Industry, 2009(12).

7.Yue Luyou, Ding Jianning, Yang Jichang,etc.Finite Element Calculation and Optimization of the Contact Stress between the Mushroom Head and Cap of the Ship Gate, Transactions of the Chinese Society for Agricultural Machinery, 2006(9) (EI index).

8. Ding Jianning, Yin Lianfei, Yue Luyou, etc.The Possibility Investigation of Some Metal-matrix Self-lubricating Materials with solid lubricant embedded Used for Bottom Pivot of Miter Gates, 2006(3) (EI index).

9. Yin Lianfei, Ding Jianning, Yue Luyou, etc.The Friction and Wear Behavior of Some Materials Used for Bottom Pintles of Miter Gates, Lubrication Engineering, 2006(11).

10. YUE Lu-you, HU Tian-ce, CHU Ya-feng, Study on Design of Three Dimension Fixtures Based on Pro/E, Mechanical Engineer, 2006(3).

11. YUE Lu-you, XU Li-ping, Application of Numerical Simulation to Sheet Metal Stamping, Die & Mould Industry , 2004(11).

12. Yue Luyou, Finite element simulation analysis of inserting part plate and motor shell stamping, Forging & Stamping Technology, 2003(6).

13. YUE Lu_you, JIANG Yin_fang, YUAN Guo_ding, The Finite Element Simulation Analysis of the Stamping Process for Forming the Oil Container Bottom Shell and the Strengthening Hinge Plate, Die & Mould Industry, 2003(4).

14. Yuan Guoding, Chen Wei, Yue Luyou,etc.Variant Design of Drawing Dies Structure for Automobile Panels Based on Assembly Model, Transactions of The Chinese Society of Agricultural Machinery, 2003(6).

15. Yue Luyou,Chen Wei,The finite element simulation analysis of sheet shaped by stamping, Electromachining & Mould, 2003(1).

16.YUE Lu you, JIANG Yin fang, CHEN Wei,etc.Introduction of the Software DYNAFORM- PC and Its Application in Sheet Metal Stamping, Journal of Jiangsu University of Science and Technology, 2002(6).

17.Yu Lei, Yuan Guoding, Yue Luyou, Application of finite element numerical simulation in designing and manufacturing automotive panels, Forging & Stamping Technology, 2002(2).

18. YUE Lu you, A Study on Calculation of the Positioning Error, Journal of Jiangsu University of Science and Technology, 2001(4).

19. YUE Lu you, YUAN Guo ding, Study on Reasonable Blank of Elliptical and Box-like Drawn Part, Metal Forming Technology, 2001(6).

20. YUE Lu you, CHEN Wei, Study on the Optimum Unit Upper Limit Solution, Metal Forming Technology, 2001(1).

21. Yue Luyou, Study on optimum unit upper limit solution when divided mode of rigid triangles has common vertex, Forging & Stamping Technology, 2000(3).

22.Yue Luyou, Derivation of an Upper Limit Formula and Its Optimum Solution, Journal of Jiangsu University of Science and Technology, 1998(2).

23. Yue Luyou, A New Method for Analysis of Freely-Bulged Round Sheet under Hydraulic Pressure, Journal of Jiangsu University of Science and Technology, 1996(2).


 
Copyright © 2021 sme.ujs.edu.cn. All Rights Reserved
Address:Address: 301 Xuefu Road, Zhenjiang City, Jiangsu Province, P.R. China  Zip:212013