Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Engineering Design》 2005-03
Add to Favorite Get Latest Update

Shape optimization of two-dimensional continuum structures underdisplacement, stress and size constraints

SUI Yun-kang, GUAN Zhao, DU Jia-zheng, LI Dong(Numerical Simulation Center for Engineering, Beijing University of Technology, Beijing 100022, China)  
Abstrcat Based on two-phase control theory, through establishing relation between design variables and coordinates of key points and relation between coordinates of key points and coordinates of nodes, relation between design variables and coordinates of nodes are acquired. According to the acquired relation, relation between objective function and design variables is constructed. By adopting finite difference method, restraint functions of stress and displacement are gained, and shape optimization model meeting stress, displacement and size restraints is established. The sequential quadratic programming is adopted to solve the shape optimization problem of two-dimensional continuum structures. Taking MSC/Nastran software as solver of structure analysis, program of two-dimensional continuum structures is developed with PCL language. In the process of program implementation, to effectively avoid iterative fluctuation and even divergence, the upper and lower bounds of design variables is adjusted by interval factor. The numerical examples show that the program and algorithm are robust, reliable and efficient.
【Fund】: 国家自然科学基金资助项目(10472003);; 北京市自然科学基金资助项目(3042002);; 北京市教委资助项目(KM200410005019);; 美国MSC公司支持课题.
【CateGory Index】: TB47
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 3 Hits
1 SUI Yun-kang , ZHANG Zheng , DU Jia-zheng (Numerical Simulation Center for Engineering, Beijing University of Technology, Beijing 100124, China);TWO-LEVEL OPTIMIZATION FOR SECTION AND SHAPE OF FRAMED STRUCTURES[J];Engineering Mechanics;2009-08
2 SUI Yunkang LI Shanpo The Centre of Numerical Simulation for Engineering,Beijing University of Technology,Beijing 100022,China;BRIEF REVIEW ON MODELING METHOD IN STRUCTURAL OPTIMIZATION[J];Advances in Mechanics;2008-02
3 ZHAO Liang1,2,LI Shu1,LU Da-wei1(1.Airplane Department,Academy of Aeronautics Science and Engineering,Beihang University,Beijing 100191,China; 2.China Aero-Polytechnology Establishment,Beijing 100028,China);Application research of the MLPG mixed collocation method in shape optimization[J];Chinese Journal of Computational Mechanics;2011-01
China Proceedings of conference Full-text Database 1 Hits
1 Zhao Liang Li Shu Lu Dawei;Application Research of the MLPG Mixed Collocation Method in Shape Optimization[A];[C];2009
【Citations】
Chinese Journal Full-text Database 6 Hits
1 Sui Yunkang, Zhong Wanxie and Qian Lingxi (Research Institute of Engineering Mechanics of D. I. T);Optimum Design of Structures Composed of Bars-Membranes-Beams Program System DDDU-2[J];;1983-01
2 Wang Bei, Sui Yunkang ( Res. Inst. of Eng. Mechanics., Dalian Univ. of Technol., China );New method of controlling mesh changes in shape optimization[J];JOURNAL OF DALIAN UNIVERSITY OF TECHNOLOGY;1997-04
3 Sui Yunkang, Wang Xicheng, ( Res. Inst. of Eng. Mechanics, Dalian Univ. of Technol., China ) Wang Bei, Cheng Ru ( China Academy of Eng. and Phys. );Software for 3D shape optimal design of continuous body[J];JOURNAL OF DALIAN UNIVERSITY OF TECHNOLOGY;1998-03
4 Wang Xuelin Zhou Ji;A New Approach to Parameterization Based on Physical Simulation for Shape Optimization[J];JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY;1997-11
5 Sui Yunkang, Wang Xicheng (Dalian Institute of Technology);Structural Optimum Program System DDDU-2F for Complicated Engineering Practice[J];;1985-03
6 Wang Bei Sui Yunkang (China Academy of Engineering and Physicals) (Research Institute of Engineering Mechanics, Dalian, 116023);Optimal Design of 3D Continuous Body Shape[J];CHINESE JOURNAL OF APPLIED MECHANICS;1999-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 CHEN Ji-hua, SUI Yun-kang, DU Jia-zheng (Numerical Simulation Center for Engineering, Beijing University of Technology, Beijing 100022, China);Sectional Optimization of Membrane Structures Based on Full Stress Criterion[J];Journal of Beijing Polytechnic University;2005-02
2 SUI Yun-kang,ZHANG Wei,DU Jia-zheng (Numerical Simulation Center for Engineering,Beijing University of Technology,Beijing 100022,China);Sectional Area Optimization Subjected to Strength Constraints for Structures Combined by Multiple Elements[J];Journal of Beijing University of Technology;2007-02
3 Lee Shoufan;Wang Zaishen;Liang Yanchun Unit 86003 Jilin University;Application of Half Flexible Allowance Method to the Optimum Design of Packaging Cushioning[J];Packaging Engineering;1989-04
4 Sui Yunkang, Wang Xicheng, ( Res. Inst. of Eng. Mechanics, Dalian Univ. of Technol., China ) Wang Bei, Cheng Ru ( China Academy of Eng. and Phys. );Software for 3D shape optimal design of continuous body[J];JOURNAL OF DALIAN UNIVERSITY OF TECHNOLOGY;1998-03
5 Wen Wenyuan Han Zuxing (Department of Mechanical Engineering);Finite Element Analysis and Optimal Design of Automobile Body Structure[J];Journal of Southeast University;1989-03
6 SUI Yun-kang , LI Shan-po (Numerical Simulation Center for Engineering, Beijing University of Technology, Beijing 100022, China);THE APPLICATION OF IMPROVED RSM IN SHAPE OPTIMIZATION OF TWO-DIMENSION CONTINUUM[J];Engineering Mechanics;2006-10
7 Zhou wei Ye shanghui;Solution to Generalized polynomial Model and Its Application in Structural Optimization[J];Journal of Guilin University of Electronic Technology;1987-Z1
8 LI Shanpo, Sui Yunkang, YU Huiping (Numerical Simulation Center, Eng. for Beijing Univ. of Tech., Beijing 100022, China);Structural Shape Optimization of Two-dimension Continuum and Second Development on MSC Nastran[J];Computer Aided Engineering;2006-S1
9 Qian, L.X., Zhong, W.X., Cheng, K.T., Sui, Y.K. (Daliaa Institute of Technology);An Approach to Structural Optimization——Sequential Quadratic Programming SQP[J];;1983-00
10 Qian, L.X., Zhong, W.X., Cheng, K.T., Sui, Y.K. (Dalian Institute of Technology);An Approach to Structural Optimization——Sequential Quadratic Programming, SQP[J];;1984-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Wang Chengwen1 Han Yong1 Tan Zhongfu1 Liu Yan1 Yang Lijun2 (1. Institute of Electric Power Economics, North China Electric Power University Beijing 102206 China (2. Beijing Electric Power Design Institute Beijing 100055 China);Dimension-Reduced Semi-Analytical Dynamic Programming Approach for Solving Unit Commitment Problem[J];Transactions of China Electrotechnical Society;2006-05
2 Qian Lingxi, Zhong Wanxie, Sui Yunkang, Zhang Jindong;Optimum Design of Structures with Multiple Types of Element under Multiple Loading Cases and Multiple Constraints——Program System DDDU[J];;1980-04
3 Sui Yunkang, Zhong Wanxie and Qian Lingxi (Research Institute of Engineering Mechanics of D. I. T);Optimum Design of Structures Composed of Bars-Membranes-Beams Program System DDDU-2[J];;1983-01
4 Sun Huanchun;Wang Yuefang;Huang Jifeng(Dept.of Engineering Mechanics,DUT);Shape optimization designs of trusses with discrete variables[J];JOURNAL OF DALIAN UNIVERSITY OF TECHNOLOGY;1995-01
5 Sui Yunkang;Yu Xin;Zhang Guiming(Research Institute of Engineering Mechanics,DUT)(Dept, of Physics,Liaocheng Normal Institute);Convergence and approximate analytical solution of curvilinear search[J];JOURNAL OF DALIAN UNIVERSITY OF TECHNOLOGY;1995-03
6 *SUI Yun-kang1 , QIAO Zhi-hong2 , DU Jia-zheng1 (1. Numerical Simulation Center for Engineering, Beijing University of Technology, Beijing 100022, China) (2. Center for Space Science & Applied Research, Chinese Academy of Sciences, Beijing 100080, China);FULL STRESS DESIGN OF TRUSS STRUCTURES WITH LOCAL STABILITY PROBLEM USING SIMILAR TRANSFORMATION[J];Engineering Mechanics;2005-06
7 WANG Xiao-Feng XI Guang WANG Shang-Jin (Xj'an Jiaotong University, Xi'an 710049, China);APPLICATION OF KRIGING AND RESPONSE SURFACE METHOD IN THE AERODYNAMICS OPTIMIZATION DESIGN[J];Journal of Engineering Thermophysics;2005-03
8 Qian Ling-xi, Zhong Wan-xie, Cheng Geng-dong and Sui Yun-kang(Research Institute of Engineering Mechanics, Dalian Institute of Technology, Dalian, China);SEQUENTIAL QUADRATIC PROGRAMMING APPROACH ENGINEERING STRUCTURAL OPTIMIZATION[J];Acta Mechanica Solida Sinica;1983-04
9 Kaiyuan Liu1,3 Shuyao Long2 Shouping Shang1 Chuanlin Tu3 (1 College of civil Engineering, Hunan University,Changsha,410082)(2 College of Mechanics andAerospace Engineering, Hunan University,Changsha,410082)(3 M id-south Design & Research Institute, Changsha,410082);AN APPLICATION OF THE MESHLESS LOCAL PETROV-GALERKIN METHOD IN THE ELASTO-PLASTIC FRACTURE PROBLEM[J];Chinese Journal of Solid Mechanics;2009-01
10 Qian, L.X., Zhong, W.X., Cheng, K.T., Sui, Y.K. (Dalian Institute of Technology);An Approach to Structural Optimization——Sequential Quadratic Programming, SQP[J];;1984-01
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 LI Dongze1 YU Dengyun2 MA Xingrui2(1 China Academy of Space Technology,Beijing 100094,China)(2 China Aerospace Science and Technology Corp.,Beijing 100037,China);Review of Modelling for Structural Optimization[J];Spacecraft Engineering;2009-04
2 XUAN Donghai,SUI Yunkang,YE Hongling,TIE Jun College of Mechanical Engineering and Applied Electronics Technology,Beijing University of Technology,Beijing 100124,China;Topology Optimization of Continuum Structure with Stress Constraint Handled by Strain Energy Density[J];Science & Technology Review;2010-10
3 Cui Zhong1 Wen Guilin1 Chen Guiping1 Yu Hongwei1 Peng Keli21.State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body,Hunan University,Changsha,4100822.Huda Haijie Manufacture Technology Co.,Ltd,Changsha,410082;Whole Machine Dynamic Characteristic Analysis of High Speed Grinder[J];China Mechanical Engineering;2010-07
【Secondary Citations】
Chinese Journal Full-text Database 7 Hits
1 Qian Lingxi, Zhong Wanxie, Sui Yunkang, Zhang Jindong;Optimum Design of Structures with Multiple Types of Element under Multiple Loading Cases and Multiple Constraints——Program System DDDU[J];;1980-04
2 Sui Yunkang, Zhong Wanxie and Qian Lingxi (Research Institute of Engineering Mechanics of D. I. T);Optimum Design of Structures Composed of Bars-Membranes-Beams Program System DDDU-2[J];;1983-01
3 Sui Yunkang, Wang Xicheng (Research Institute of Engineering Mechanics, DIT);Formation of the Cross Section Function of Beam and the Opitmum Design of Composed Structures──The Application of Program System DDDU-2 to the Optimum Design of a Railway Vehicle Framed Chassis[J];;1984-02
4 Wang Bei, Sui Yunkang ( Res. Inst. of Eng. Mechanics., Dalian Univ. of Technol., China );New method of controlling mesh changes in shape optimization[J];JOURNAL OF DALIAN UNIVERSITY OF TECHNOLOGY;1997-04
5 Qian, L.X., Zhong, W.X., Cheng, K.T., Sui, Y.K. (Dalian Institute of Technology);An Approach to Structural Optimization——Sequential Quadratic Programming, SQP[J];;1984-01
6 Tian Zenzhong(PLA Anticemical Institute);Structural Optimum Design of Particular Automobile Body[J];;1984-03
7 Gu Yuanxian ,Cheng Gengdong (Research Institute of Engineering Mechanics,Dalian University of Technology, Dalian, 116023,P. R. China);Research and Applications of Numerical Methods of Structural Shape Optimization[J];;1993-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved