期刊论文

Zhang, Liang

英文

Composite Structures

0263-8223

2021

263

113599

10.1016/j.compstruct.2021.113599

The mechanical conditions at the internal and external surfaces of FG-GPLRC face-sheets of the FG-GPLRC sandwich open-type shell are taken into consideration as follows σr=I+It,τrz=Ff,τrθ=Irat:r=ri σr=τrz=τrθ=0at:r=ro Following Fourier series along the circumferential and axial directions are established to satisfy the simply-supported boundary conditions presented in Eq. (20a). ur=∑n=1∞∑m=1∞Ursinpmθsinpnzeiωt,uθ=∑n=1∞∑m=1∞Uθcospmθsinpnzeiωt uz=∑n=1∞∑m=1∞Uzsinpmθcospnzeiωt.σr=∑n=1∞∑m=1∞σr′sinpmθsinpn

本校为第一机构

This paper presents the first attempt to investigate the mechanical behaviors of the three-dimensional theory of poroelasticity for functionally graded graphene platelets reinforced composite (FG-GPLRC) open-shell resting on a non-polynomial viscoelastic substrate involving friction force and under residual stresses. For this purpose, three parameters viscoelastic foundation is developed by taking into account the torsional interaction and horizontal friction force. The open-type shell comprises multilayers with uniformly dispersed graphene pla...