| 车架整体计算时节点刚度矩阵的建立 |
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| 引用本文： | 白象忠,李秀梅.车架整体计算时节点刚度矩阵的建立[J].燕山大学学报,1995(3). |
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| 作者姓名： | 白象忠 李秀梅 |
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| 作者单位： | 东北重型机械学院，齐市民用建筑勘察设计院 |
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| 摘 要： | 介绍采用实验测试与有限元计算相结合建立车架节点刚度矩阵的新方法．为汽车车架及由薄壁杆件组成的复杂刚架的设计计算提供了一种简便有效的实验解析法．
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| 关 键 词： | 车架，节点刚度矩阵，实验解析法 |
Establishment of Nooe Stiffen Matrix in Calculating the Frame of a Car |
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| Bai Xiangzhong.Establishment of Nooe Stiffen Matrix in Calculating the Frame of a Car[J].Journal of Yanshan University,1995(3). |
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| Authors: | Bai Xiangzhong |
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| Institution: | Bai Xiangzhong(Northeast HeaVy Machinery institute )Li Xiumei(Qiqihar Civil .Architectural Reconnaissance Designing institute )V. V. Nekhotiaev(University of Kazan. Russia ) |
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| Abstract: | This paper presents a new method of establishing node stiffen matrix ofthe frame of a car by combining the experiment mesurement and finite elementmethod. A simple and effective experiment analysis method is presented forcalculation the frame of a car and complex frame which is made of thin walled bar. |
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| Keywords: | frame of a car node stiffen matrix experiment |
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