THERMOELASTIC

作品数:117被引量:109H指数:5
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相关领域:理学一般工业技术更多>>
相关作者:赵玉娟王志乔张慧更多>>
相关机构:中国地质大学(北京)南京师范大学北京信息科技大学香港城市大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划高等学校学科创新引智计划中国博士后科学基金更多>>
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Concurrent Two-Scale Topology Optimization of Thermoelastic Structures Using a M-VCUT Level Set Based Model of Microstructures
《Computer Modeling in Engineering & Sciences》2024年第11期1327-1345,共19页Jin Zhou Minjie Shao Ye Tian Qi Xia 
supported by the National Natural Science Foundation of China(Grant No.12272144).
By analyzing the results of compliance minimization of thermoelastic structures,we observed that microstructures play an important role in this optimization problem.Then,we propose to use a multiple variable cutting(M...
关键词:Two-scale structure topology optimization multiple variable cutting level set DATA-DRIVEN radial basis function thermoelastic structure 
Multi-Material and Multiscale Topology Design Optimization of Thermoelastic Lattice Structures被引量:1
《Computer Modeling in Engineering & Sciences》2022年第2期967-986,共20页Jun Yan Qianqian Sui Zhirui Fan Zunyi Duan 
the National Natural Science Foundation of China(Nos.U1906233,11732004,Jun Yan,No.12002278,Zunyi Duan);the Key R&D Program of Shandong Province(2019JZZY010801,Jun Yan);the Fundamental Research Funds for the Central Universities(DUT20ZD213,DUT20LAB308,DUT21ZD209,Jun Yan,G2020KY05308,Zunyi Duan).
This study establishes amultiscale andmulti-material topology optimization model for thermoelastic lattice structures(TLSs)consideringmechanical and thermal loading based on the ExtendedMultiscale Finite ElementMethod...
关键词:Multi-material design optimization thermoelastic lattice structure multiscale topology optimization mass constraint strain energy 
ter Multiplicative Decomposition Applied to Thermoelastic Geometrically-Exact Rods Dedicated to Professor Karl Stark Pister for his 95th birthday
《Computer Modeling in Engineering & Sciences》2021年第12期1395-1417,共23页Alexander Humer Hans Irschik 
The authors acknowledge the support by the Linz Center of Mechatronics(LCM)in the framework of the Austrian COMET-K2 program。
This paper addresses the application of the continuum mechanics-based multiplicative decomposition for thermohyperelastic materials by Lu and Pister to Reissner’s structural mechanics-based,geometrically exact theory...
关键词:THERMOELASTICITY constitutive modeling multiplicative decomposition geometrically exact beam theory 
Thermoelastic Structural Topology Optimization Based on Moving Morphable Components Framework被引量:1
《Computer Modeling in Engineering & Sciences》2021年第9期1179-1196,共18页Jun Yan Qi Xu Zhirui Fan Zunyi Duan Hongze Du Dongling Geng 
Financial supports for this research were provided by the National Nat-ural Science Foundation of China(Nos.11672057,12002278,U1906233);the National Key R&D Program of China(2017YFC0307201);the Key R&D Program of Shandong Province(2019JZZY010801);the Fundamental Research Funds for the Central Universities(NWPU-G2020KY05308)。
This study investigates structural topology optimization of thermoelastic structures considering two kinds of objectives ofminimumstructural compliance and elastic strain energy with a specified available volume const...
关键词:Thermoelastic structure topology optimization moving morphable components minimum structural compliance minimum strain energy 
Resolving Domain Integral Issues in Isogeometric Boundary Element Methods via Radial Integration:A Study of Thermoelastic Analysis被引量:1
《Computer Modeling in Engineering & Sciences》2020年第8期585-604,共20页Shige Wang Zhongwang Wang Leilei Chen Haojie Lian Xuan Peng Haibo Chen 
This study was funded by the National Natural Science Foundation of China(NSFC)(Grant Nos.11702238,51904202 and 11902212)and Nanhu Scholars Program for Young Scholars of XYNU.
The paper applied the isogeometric boundary element method(IGABEM)to thermoelastic problems.The Non-Uniform Rational B-splines(NURBS)used to construct geometric models are employed to discretize the boundary integral ...
关键词:Isogeometric analysis NURBS boundary element method THERMOELASTIC radial integration method 
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