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《Acta Mechanica Solida Sinica》 2007-03
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Yuan Yuan Xu Yingqiang Lu Guozhi(School of Aerospace,Northwestern Polytechnical University,Xi'an,710072)  
An analytical method of structures shakedown under plastic strain-hardening conditions has been developed based on Melan's theorem and Von Mises yield criterion.Relation between time-independent stresses field and elastic stresses subjected to external loadings is established based on mathematical approach,then the shakedown expressions of structures are given.Thus,the simple shakedown theorem of structure under external loading is presented according to the time-independent stresses and proved by Melan's theorem.The theorem is convenient to evaluate shakedown limit of structures without tedious computations compared with the traditional method.The theorem is propitious to simplify the shakedown analysis of strain-hardening structures by the mathematical example.
【Fund】: 国家自然科学基金(10672134);; 航空科学基金(01C53012)资助
【CateGory Index】: O344
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Chinese Journal Full-text Database 1 Hits
Chinese Journal Full-text Database 2 Hits
1 DONG Xing-ping, SHAO Guo-jian(College of Civil Engineering, Hohai University, Nanjing, 210098, China);SOME ISSUES ON SHAKEDOWN THEOREM AND ANALYSIS PROBLEMS[J];Journal of Anhui Institute of Architecture;2004-05
2 Yuan Yuan Yingqiang Xu Guozhi Lu (School of Aeronautics,Northwestern Polytechnical University,Xi'an 710072,China);SIMPLE SHAKEDOWN OF STRUCTURES UNDER VARIABLE MULTI-LOADINGS[J];固体力学学报(英文版);2008-02
Chinese Journal Full-text Database 10 Hits
1 DONG Xing-ping, SHAO Guo-jian(College of Civil Engineering, Hohai University, Nanjing, 210098, China);SOME ISSUES ON SHAKEDOWN THEOREM AND ANALYSIS PROBLEMS[J];Journal of Anhui Institute of Architecture;2004-05
2 Zhu Baoshan\ Hou Binglin\ Zhang Rongrong (College of Civil Engineering and Architecture, Collegfe of Mechanical and Electriccl Engineering , Northern Jiaotong University,Beijing 100044);Elasto plastic Analysis of Overspeed Impeller[J];JOURNAL OF NORTHERN JIAOTONG UNIVERSITY;1998-01
3 TANG Jue-ming (College of Fundamental Studies,Shanghai University of Engineering Science, Shanghai, 201620);Study of Fan Impeller Design Based on Solidworks[J];Journal of Donghua University(Natural Science);2006-03
4 WU Chang-hua~1,WU Hong~2,LU Yu-zhen~1 (1.School of Transpontation Engineering Dalian Jiaotong University,Dalian 116028,China; 2.Shanghai Marine Diesel Engine Institute,Shanghai 200090,China);3-D Elastic-Plastic Precise Analysis of Supercharger Compressor Impeller[J];Journal of Dalian Railway Institute;2004-04
5 Wu Ronren Xuan Haijun Hong Weiron(Cryogenic Machinery Institute of Zhejiang University,Hengzhou 310027);COLD SPIN TESTING CHARACTERISTIC ANALYSIS OF IMPELLER USED IN MINITYPE TURBINE[J];Gryogenics;2001-04
6 FENG Ru-kun(Hebei Baoshuo Group,Baoding Hebei 071051,China);Some recent developments and applications of shakedown theory of elastic-plastic structures[J];Hebei Journal of Industrial Science & Technaology;2005-06
7 Wu Rongren (Zhejiang University, Hangzhou, Zhejiang,China);Super speed autofrettage technology of the impellers of a booster[J];CHEMICAL ENGINEERING & MACHNERY;2000-03
8 Huang Xiaodong1) Du Qungui1) Ye Bangyan2) 1)(College of Automobile Engineering, South China University of Technology, Guangzhou 510640) 2)(College of Mechanical Engineering, South China University of Technology, Guangzhou 510640);3D Finite Element Adaptive Mesh Generation[J];Journal of Computer Aided Design & Computer Graphics;2005-07
9 Huang Zuai(Znengzhou Research Institute of Mechanical Engineering);Application of Elasto-Plastic Finite Element Method to Mechanical Engineering——Instroduction to evaluation for running disk prestressed by overspeed[J];;1986-03
10 Qian Lingxi, Wang Zhibi(Research Institute of Mechanics Engineering, Dalian University of Technology);Structural Limit Analysis and Shakedown Analysis -- Method of Thermo-Parameters[J];;1989-01
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Feng Xi-qiao Liu Xin-sheng Department of Engineering Mechanics, Qinghua University (Tsinghua University);FACTORS INFLUENCING SHAKEDOWN OF ELASTOPLASTIC STRUCTURES[J];Advances In Mechanics;1993-02
2 Liu Yue Liu Xinsheng(China Academy of Railway Sciences) (Tsinghua University);SHAKEDOWN THEOREM OF ISOTROPIC HARDENING[J];Acta Mechanica Sinica;1989-S1
3 Feng Xiqiao, Liu Xinsheng(Tsinghua University);SHAKEDOWN ANALYSIS OF KINEMATIC-HARDENING STRUCTRURES[J];Acta Mechanica Sinica;1992-04
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