典型文献
An Anisotropic Hyperelastic Inflated Toroidal Membrane in Lateral Contact with Two Flat Rigid Plates
文献摘要：
The present paper studies the contact problem of an inflated toroidal nonlinear anisotropic hyperelastic membrane laterally pressed between two flat rigid plates.The material is assumed to be homogeneous,and an anisotropic term is included in the incompressible Mooney-Rivlin hyperelastic model.Initially,two annular-shaped flat membranes,bonded at both equators,are considered in an undeformed state,which results in a toroidal geometry upon uniform internal pressurization.The contact problem of the inflated torus laterally pressed between two flat parallel plates is solved.Two different contact conditions,namely frictionless contact and no-slip contact,are considered within the contact region.The enclosed amount of gas within the inflated membrane is considered to be constant during the solution of the contact problem,which is solved in a quasi-static manner.In the case of no-slip contact,the stretch locking has been observed,and the frictionless contact causes the free flow of material points.The membrane's stiffness increases with increasing anisotropic,material,and geometric parameters depicted in the force versus displacement curve under contact conditions.
文献关键词：
中图分类号：
作者姓名：
Satyajit Sahu;Soham Roychowdhury
作者机构：
School of Mechanical Sciences,Indian Institute of Technology Bhubaneswar,Bhubaneswar,India
文献出处：
引用格式：
[1]Satyajit Sahu;Soham Roychowdhury-.An Anisotropic Hyperelastic Inflated Toroidal Membrane in Lateral Contact with Two Flat Rigid Plates)[J].固体力学学报（英文版）,2022(06):1068-1081
A类：
Hyperelastic,Inflated,Toroidal,equators,frictionless
B类：
Anisotropic,Membrane,Lateral,Contact,Two,Flat,Rigid,Plates,present,paper,studies,contact,problem,inflated,toroidal,nonlinear,anisotropic,hyperelastic,laterally,pressed,between,two,rigid,plates,material,assumed,homogeneous,term,included,incompressible,Mooney,Rivlin,model,Initially,annular,shaped,membranes,bonded,both,are,considered,undeformed,state,which,results,geometry,upon,uniform,internal,pressurization,torus,parallel,solved,different,conditions,namely,slip,within,region,enclosed,amount,gas,constant,during,solution,quasi,static,manner,case,stretch,locking,has,been,observed,causes,free,flow,points,stiffness,increases,increasing,geometric,parameters,depicted,force,versus,displacement,curve,under
AB值：
0.542082
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