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On accurate stress determination in laminated finite length cylinders subjected to thermo elastic load

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dc.contributor.author Desai, Payal
dc.contributor.author Kant, Tarun
dc.date.accessioned 2016-03-16T06:05:04Z
dc.date.available 2016-03-16T06:05:04Z
dc.date.issued 2011
dc.identifier.citation Desai, Payal& Kant, T. (2011). On accurate stress determination in laminated Finite length cylinders subjected to thermo elastic load. International Journal of Mechanics and Solids, ISSN 0973-1881, 6(1), 7-26 en_US
dc.identifier.issn 0973-1881
dc.identifier.uri http://27.109.7.66:8080/xmlui/handle/123456789/208
dc.description.abstract In this paper, we analyze the boundary value problems (BVPs) of a finite length laminated cylinders under thermoelastic loads using a semi analytical cum numerical approach. Exact elasticity equations are used in the analysis without any assumptions to determine the accurate stresses. Examples covered are diaphragm supported isotropic, orthotropic and laminated composite cylinder under symmetric thermal load which is considered as a two dimensional (2D) plane strain problem of thermoelasticity in (r, z) direction. The boundary conditions are satisfied exactly by taking an analytical expression in axial (z) direction in terms of Fourier series expansion. Fundamental (basic) dependent variables are chosen in the radial coordinate of the cylinder. First order simultaneous ordinary differential equations are obtained as mathematical model which are integrated through an effective numerical integration technique by first transforming the BVP into a set of initial value problems (IVPs). The numerical results obtained are also first validated for their accuracy with 1D solution of an infinitely long cylinder en_US
dc.language.iso en en_US
dc.publisher Research India Publications en_US
dc.subject A. Laminate en_US
dc.subject B. Thermal properties en_US
dc.subject C. Computational mechanics en_US
dc.subject C. Deformation en_US
dc.subject C. Structural composites en_US
dc.title On accurate stress determination in laminated finite length cylinders subjected to thermo elastic load en_US
dc.type Article en_US


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