| 铸铁压缩破坏的应力分析 |
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| 引用本文： | 陈凤林.铸铁压缩破坏的应力分析[J].太原理工大学学报,2001,32(4):395-396. |
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| 作者姓名： | 陈凤林 |
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| 作者单位： | 太原理工大学理学院 |
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| 摘 要： | 用不同长径比的灰口铸铁圆柱试样和氯氧镁混合物试样进行压缩试验，研究其端面摩擦力对试件破坏断口的影响，分析其应力状态和破坏原因。
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| 关 键 词： | 摩擦力 最大拉应力 最大伸长线应变 应力状态 铸铁 压缩破坏 |
| 文章编号： | 1007-9432(2001)04-0395-02 |
| 修稿时间： | 2000年4月18日 |
An Analysis of Destructive Stress in Iron-casting Contraction[ WT |
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| Chen Fenglin.An Analysis of Destructive Stress in Iron-casting Contraction[ WT[J].Journal of Taiyuan University of Technology,2001,32(4):395-396. |
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| Authors: | Chen Fenglin |
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| Institution: | College of Sciences of TUT |
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| Abstract: | Contracting trial has been carried out with the sylinder testpiece of grey cast iron of different slenderness ratio and the testpiece of the mixture of Cl,O and Mg.The effect on the face frictional force agginst the destruction to the fracture of the testpiece is studied.The state of stress and the cause of destruction are analysed. |
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| Keywords: | frictional force maximum pulling stress strain of maximum elongation state of stress |
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