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浏览/检索结果: 共8条，第1-8条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Modified GDQ method for vibration and buckling analyses of FGM nanobeams subjected to thermal-mechanical loads 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 18, 页码: 47-55 作者:  Zhou, Fengxi;  Pu, Yu 收藏  |  浏览/下载：5/0  |  提交时间：2022/02/17 Beams and girders  Boundary conditions  Buckling  MATLAB  Nanowires  Temperature distribution  Vibrations (mechanical)  Buckling loads  Frequency  Functionally graded material nanobeam  Generalized beam theories  Generalized differential quadrature methods  Modified generalized differential quadrature method  N-th order generalized beam theory  Nano beams  Size-dependent effect  Thermal-mechanical load   Vibration and Buckling Behaviors of Functionally Graded Piezoelectric Material Beams Subjected to Thermal-mechanical-electrical Loads 期刊论文 Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2021, 卷号: 57, 期号: 8, 页码: 166-174 作者:  Zhou, Fengxi;  Pu, Yu 收藏  |  浏览/下载：6/0  |  提交时间：2022/02/17 Buckling  Dynamic response  Electric loads  Materials properties  Piezoelectric materials  Piezoelectricity  Reliability theory  Temperature distribution  Vibration control  Critical buckling loads  Functionally graded piezoelectric material  Generalized beam theories  Polarization direction  Simply supported beams  Static and dynamic models  Static and dynamic response  Thermal environment   Dynamic behaviors of porous FGVM beams subjected to thermal mechanical viscoelastic effects 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2021, 卷号: 38, 期号: 2, 页码: 16-26 作者:  Zhou, Feng-Xi;  Pu, Yu 收藏  |  浏览/下载：15/0  |  提交时间：2021/03/02 Equations of state  Hamiltonians  Heat conduction  Porosity  Viscoelasticity  Free vibration behavior  Generalized beam theories  Length-to-thickness ratio  One dimensional steady state  Power law distribution  Thermal-mechanical load  Visco-elastic material  Viscoelastic foundation   Vibration and buckling behaviors of porous FGM beams under thermal-mechanical loads by duality relation 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2020, 卷号: 37, 期号: 8, 页码: 10-19 作者:  Pu, Yu;  Zhou, Feng-Xi;  Ren, Yong-Zhong;  Liu, Jun 收藏  |  浏览/下载：5/0  |  提交时间：2022/02/17 Beams and girders  Boundary conditions  Buckling  Computation theory  Functionally graded materials  Hamiltonians  Porosity  Computational procedures  Different boundary condition  Functionally graded material (FGM)  Generalized beam theories  Generalized differential quadrature  Porosity distributions  Static and dynamic behaviors  Thermal-mechanical load   Vibration and buckling behaviors of porous FGM beams under thermal-mechanical loads by duality relation 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2020, 卷号: 37, 期号: 8, 页码: 10-19 作者:  Pu, Yu;  Zhou, Feng-Xi;  Ren, Yong-Zhong;  Liu, Jun 收藏  |  浏览/下载：15/0  |  提交时间：2020/11/14 Beams and girders  Boundary conditions  Buckling  Computation theory  Functionally graded materials  Hamiltonians  Porosity  Computational procedures  Different boundary condition  Functionally graded material (FGM)  Generalized beam theories  Generalized differential quadrature  Porosity distributions  Static and dynamic behaviors  Thermal-mechanical load   Vibration and buckling behaviors of porous functionally graded material beams subjected to hygro-thermal-mechanical effects 期刊论文 Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica, 2019, 卷号: 36, 期号: 12, 页码: 2975-2983 作者:  Pu, Yu;  Zhou, Fengxi 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/14 Beams and girders  Buckling  Couplings  Functionally graded materials  Materials properties  Porosity  Functionally graded material (FGM)  Generalized beam theories  Hygrothermal environment  Length-to-thickness ratio  Mechanical effects  Simply supported beams  Thermal-mechanical load  Vibration   Stability and vibration behavior of FGM beams under hygro-thermal-mechanical-elastic loads 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2019, 卷号: 36, 期号: 9, 页码: 32-39 作者:  Pu, Yu;  Zhou, Feng-Xi 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Beams and girders  Buckling  Functionally graded materials  Natural frequencies  Critical buckling loads  Exact solution  Functionally graded material (FGM)  Generalized beam theories  Length-to-thickness ratio  Pasternak elastic foundations  Stability and vibrations  Transverse displacements   A modified higher-order theory for FG beams 期刊论文 European Journal of Mechanics, A/Solids, 2018, 卷号: 72, 页码: 186-197 作者:  Pei, Y.L.;  Geng, P.S.;  Li, L.X. 收藏  |  浏览/下载：4/0  |  提交时间：2019/11/26 Comparative studies  Constitutive relations  Fg beams  Generalized displacements  Generalized strains  Higher-order beam theories  Principle of virtual work  Stress-free conditions