| 复式膨胀节的失稳分析与计算 |
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| 引用本文： | 王芳. 复式膨胀节的失稳分析与计算[J]. 石油化工设计, 2006, 23(3): 12-14 |
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| 作者姓名： | 王芳 |
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| 作者单位： | 中国石化工程建设公司,北京,100101 |
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| 摘 要： | 复式膨胀节是热力管道系统中广泛用于吸收三向热位移的一种常用设备。笔者叙述了常用4种型式膨胀节的结构特点,逐一罗列了影响复式膨胀节稳定性的因素。并依照最新的国家和行业标准进行了膨胀节失稳校核计算,以确保所选用的膨胀节性能安全可靠。
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| 关 键 词： | 复式膨胀节 波纹管 失稳 |
| 修稿时间： | 2006-03-08 |
ANALYSIS AND CALCULATION ON THE DESTABILIZATION OF COMPLEX EXPANSION JOINT |
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| Wang Fang. ANALYSIS AND CALCULATION ON THE DESTABILIZATION OF COMPLEX EXPANSION JOINT[J]. Petrochemical Design, 2006, 23(3): 12-14 |
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| Authors: | Wang Fang |
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| Abstract: | Complex expansion joint is widely used in the heating pipe system to absorb the three dimensional movement. This article introduces its structure features and analyzes the destabilization of expansion joint and its application in the heating pipe system. |
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| Keywords: | Expansion joint Metallic bellows Destabilization. |
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