| U型膨胀节内压失稳与爆破 |
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| 引用本文： | 汪红. U型膨胀节内压失稳与爆破[J]. 兰州石化职业技术学院学报, 2003, 3(4): 7-8 |
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| 作者姓名： | 汪红 |
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| 作者单位： | 兰州石化职业技术学院,机械工程系,甘肃,兰州,730060 |
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| 摘 要： | 阐述了U型膨胀节内压失稳与爆破机理，介绍了其失稳与爆破时极限设计压力公式及来源，提出了防止U型膨胀节内压失稳与爆破的措施。
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| 关 键 词： | 膨胀节 内压 失稳 爆破 预防措施 |
| 文章编号： | 1671-4067(2003)04-0007-02 |
| 修稿时间： | 2003-10-26 |
Inner- pressure Unbalance and Demolition of U- type Dilatation Node |
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| WANG Hong. Inner- pressure Unbalance and Demolition of U- type Dilatation Node[J]. Journal of Lanzhou Petrochemical Vocational College of Technology, 2003, 3(4): 7-8 |
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| Authors: | WANG Hong |
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| Abstract: | The paper discusses the mechanism of inner-pressure unbalance and demolition of U-type dilatation nodes,and introduces the formula and origin of pressure in the course of unbalance and demolition.The author puts forward the measures of how to avoid the case. |
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| Keywords: | dilatation node inner pressure unbalance demolition preventive measure |
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