| 基变换和柱坐标系统中的对称性 |
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| 引用本文： | 陈荐俊,卢钟铭.基变换和柱坐标系统中的对称性[J].地球科学与环境学报,1993(4). |
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| 作者姓名： | 陈荐俊 卢钟铭 |
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| 作者单位： | 西安地质学院基础部，西安公路学院基础部 710054 |
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| 摘 要： | 本文用基变换和矩阵相似理论分析了扇形子结构的刚度矩阵,提出了柱坐标系统中对称性问题的一种简单解决办法。
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| 关 键 词： | 基 刚度矩阵 柱坐标 |
BASIC TRANSFORMATION AND THE SYMMETRY IN CYLINDRICAL COORDINATE SYSTEM |
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| Chen Jianjun Lu Zhongming.BASIC TRANSFORMATION AND THE SYMMETRY IN CYLINDRICAL COORDINATE SYSTEM[J].Journal of Earth Sciences and Environment,1993(4). |
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| Authors: | Chen Jianjun Lu Zhongming |
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| Institution: | Chen Jianjun Lu Zhongming
( Xi'an College of Geology ) (Xi'an University of Highway ) |
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| Abstract: | This paper analyses the stiffness matrix of a sector structure by means of the Basis Transformation and matrix similarity transformation and proposes a simple method to solve problems in a cylindrical coordinate system. |
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| Keywords: | Basis Stiffness matrix |
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