燕山大学学报Issue(5)：460-465,470,7.DOI:10.3969/j.issn.1007-791X.2013.05.015
磁流变弹性体环形板的应力应变分析
Analysis on stress and strain in magnetorheological elastomer annular plate
摘要
Abstract
Based on the motion equations, physical equations, geometric equations and electrodynamics equations, the ma-gnetorheological elastomer plate basic equations in the mechanical field and the magnetic field are obtained.The magnetorheological elastomer annular plate problem is developed that contains eight basic unknowns. Newmark algorithm and discrete orthogonal me-thods are employed to get the standard types. As numerical examples for the magnetorheological elastomers plate in the changing magnetic field, the expression of the magnetic field force is derived. The formulation for the stress and deformation of the ma-gnetorheological elastomer plate in different magnetic field parameters are analyzed. It is shown that the sress and strain can be con-trolled by changing the magnetic field and the mechanical field.关键词
磁流变弹性体薄板/耦合效应/磁弹性/变形/应力Key words
magnetorheological elastomer annular plate/coupling effect/magnetoelastic/deformation/stress分类
数理科学引用本文复制引用
梁金奎,田振国,郝亚娟,纪雪林,白象忠..磁流变弹性体环形板的应力应变分析[J].燕山大学学报,2013,(5):460-465,470,7.基金项目
国家自然科学基金资助项目(11102181)；河北省教育厅科学研究计划河北省高等学校自然科学研究青年基金项目(Q2012013) （11102181）
