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载流球台薄壳的磁弹性应力与变形分析
Analysis of Magneto-elastic Stress and Deformation in Thin Current-carrying Spherical Segment Shell
查看参考文献9篇
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文摘
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在对机械载荷与非定常电磁场耦合作用下的球台薄壳的应用力、位移与电磁场、机械场等关系研究的基础上，建立了载流球台壳的磁弹性基本方程，采用方离变量法，导出了数值计算方程式，并通过具体算例，讨论了电场中电磁量、作用时间等因素与球台壳应力及变形之间的关系。 |
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其他语种文摘
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Based .on the research of the relationships between the electro-magnetic field, mechanical load and the stress, the deformation of the thin current-carrying spherical segment shells under the combined action of electro-magnetic field and mechanical load, the nonlinear electro-magnetic kinetic equations of the spherical segment were built in this paper. Using the separated variable method, the mathematical calculated equations were obtained. And in the specific examples, the relationships between the electro-magnetic field, time and the stress, the deformation of the spherical segment shells were studied. |
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来源
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应用基础与工程科学学报
,2003,11(4):412-418 【核心库】
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关键词
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球台薄壳
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磁弹性
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应力
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变形
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地址
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中国科学院力学研究所, 非线性力学国家重点实验室, 北京, 100080
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语种
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中文 |
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文献类型
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研究性论文 |
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ISSN
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1005-0930 |
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学科
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物理学;机械、仪表工业 |
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基金
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国家自然科学基金
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文献收藏号
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CSCD:1243221
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参考文献 共
9
共1页
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1.
Ambarcumian S A.
The magneto-elastic problems of shells and plates,1977:10-12
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被引
1
次
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2.
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力学学报,1996,28(2):181-190
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被引
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3.
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被引
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工程力学,1998,15(1):8-84
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被引
1
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5.
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Mathematical foundation for nonlinear magneto-elastic theory of shells,1988:10-25
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被引
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6.
徐耀玲. 薄板薄壳非线性磁弹性问题基本方程[J].
燕山大学学报,1988,22(4):358-362
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被引
1
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7.
Grigorenko I A M.
Numerical solution for nonlinear theory of shells,1983:29-35
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被引
1
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8.
Moljcheko L V. Numerical solution of stress for geometrically nonlinear problems of current-carrying plates[ A].
Report of Ukraine Academy of Sciences( vol. A),1978:46-49
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被引
1
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Go0jchenko S K. Numerical solution for the initial value problems of ordinary differential equations [ A ].
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被引
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