| 多椭圆孔正交异性板的热应力集中 |
| |
| 引用本文： | 许希武,樊蔚勋.多椭圆孔正交异性板的热应力集中[J].固体力学学报,1993,14(3):213-227. |
| |
| 作者姓名： | 许希武 樊蔚勋 |
| |
| 作者单位： | 南京航空学院 210016
(许希武)，南京航空学院 210016(樊蔚勋) |
| |
| 摘 要： | 本文利用各向异性体的平面热传导、平面热弹性理论中的复势方法,以Fabor级数为工具,求解了含任意设置的、任意有限个椭圆孔的复合材料层板的热传导以及热弹性第一和第二边值问题.含二、三、四孔层板的数值结果表明了各有关参数对热应力集中的影响.
|
| 关 键 词： | 层板 热传导 热应力 应力集中 孔 |
THERMO-STRESS CONCENTRATION OF AN ORTHOTROPIC PLATE WITH MULTIPLE ELLIPTICAL HOLES |
| |
| Xu Xiwu Fan Weixun.THERMO-STRESS CONCENTRATION OF AN ORTHOTROPIC PLATE WITH MULTIPLE ELLIPTICAL HOLES[J].Acta Mechnica Solida Sinica,1993,14(3):213-227. |
| |
| Authors: | Xu Xiwu Fan Weixun |
| |
| Abstract: | A laminate weakened by multiple clliptical holes of arbitrary orientation and size is treated as an infin-ite orthotropic,multiply connected plate.By using Faber series expansion and the complex potentialmethod in the plane problem of thermoclasticity for an anisotropic body,the series solution of thelaminate subjected to arbitrary mechanical and thermal loads is obtained.The numerical results oflcminate with two,three and four holes show the effects of each parameter on thermo-stressconcentration. |
| |
| Keywords: | laminatc hcat conduction thermo-stress stress concentration hole |
| 本文献已被 CNKI 维普 等数据库收录！ |
