| 超静定结构中求平面汇交二力杆系节点位移及轴力的方法 |
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| 引用本文： | 邓利民. 超静定结构中求平面汇交二力杆系节点位移及轴力的方法[J]. 南京工业职业技术学院学报, 2003, 3(1): 5-7 |
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| 作者姓名： | 邓利民 |
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| 作者单位： | 南京工业职业技术学院,机械工程系,江苏,南京,210016 |
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| 摘 要： | 本讨论了超静定结构中求平面汇交二力杆系节点位移及杆件轴力的一种简单方法，避免了以往教材中通过绘制变形几何图确定杆系中各杆变形的困难与繁琐，使得处理此类问题更为简单。
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| 关 键 词： | 超静定 平面汇交力系 二力杆系 变形 位移 |
| 文章编号： | 1671-4644(2003)01-0005-03 |
| 修稿时间： | 2002-10-30 |
The Solution to Node Displacement and Axial Forces of Two-force Rods of Planar and Concurrent Forces |
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| DENG Li-min. The Solution to Node Displacement and Axial Forces of Two-force Rods of Planar and Concurrent Forces[J]. Journal of Nanjing Institute of Industry Technology, 2003, 3(1): 5-7 |
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| Authors: | DENG Li-min |
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| Abstract: | This paper introduces a simple solution to node displacement and axial force system of two-force rods of coplanar and concurrent forces in redundant structure,avoiding the difficulty and complexity to draw displacement geometrical chart in order to get each rod displacement in system of rod,and simplify and standardize displacement and axial forces through the use of the method in this paper. |
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| Keywords: | Redundant structure System of coplanar and concurrent forces System of two_force Rods Deformation Displacement |
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