| 1维6方压电准晶带4条裂纹的圆形孔口问题的解析解 |
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| 引用本文： | 张峰,李星.1维6方压电准晶带4条裂纹的圆形孔口问题的解析解[J].江西师范大学学报(自然科学版),2015,39(1):50-54,100. |
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| 作者姓名： | 张峰 李星 |
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| 作者单位： | 1. 宁夏大学数学与计算机学院,宁夏银川,750021
2. 宁夏大学数学与计算机学院,宁夏银川750021;宁夏师范学院数学计算机系,宁夏固原756000 |
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| 摘 要： | 利用复变函数方法与保角变换技巧,探讨了1维6方压电准晶中带有4条裂纹的圆形孔口的反平面III型裂纹问题,得出了应力强度因子和电位移强度因子的解析解.由该解析解得出极限情形下的对称4裂纹圆形孔口、3条裂纹的圆形孔口、共线双裂纹圆形孔口、单裂纹圆形孔口、十字裂纹、T形裂纹对应的III型裂纹应力强度因子和电位移强度因子的解析表达式.
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| 关 键 词： | 1维6方压电准晶 具4条裂纹的圆形孔口 复变函数方法 应力强度因子 |
The Analytic Solutions of a Circular Hole with Four Cracks of One-Dimensional Hexagonal Piezoelectric Quasicrystals |
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| ZHANG Feng,LI Xing.The Analytic Solutions of a Circular Hole with Four Cracks of One-Dimensional Hexagonal Piezoelectric Quasicrystals[J].Journal of Jiangxi Normal University (Natural Sciences Edition),2015,39(1):50-54,100. |
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| Authors: | ZHANG Feng LI Xing |
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| Institution: | ZHANG Feng;LI Xing;. School of Mathematics and Computer Science,Ningxia University;School of Mathematics and Computer Science,Ningxia Teachers University; |
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| Abstract: | |
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| Keywords: | one-dimensional hexagonal piezoelectric quasicrystal an circular hole with four cracks complex variable method SIFs |
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