| 高压气动压力控制阀中的膜片设计 |
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| 引用本文： | 李宝仁,杨钢,张直平.高压气动压力控制阀中的膜片设计[J].华中科技大学学报(自然科学版),1999,27(8):3. |
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| 作者姓名： | 李宝仁 杨钢 张直平 |
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| 作者单位： | 1. 华中理工大学,机械科学与工程学院
2. 中国船舶工业总公司第701研究所 |
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| 摘 要： | 针对高压气动压力控制阀中膜片的工作特点及结构形式，提出采用逐次修正法设计膜片．给出了描述膜片力学特性的数学方程，对膜片进行了力学分析，讨论了膜片厚度和硬芯直径对膜片性能的影响．
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| 关 键 词： | 高压气动压力控制阀 膜片 逐次修正法 |
| 修稿时间： | 1999-03-30 |
Designing of the Membrane in Pneumatic High-Pressure Control Valve |
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| Li Baoren,Yang Gang,Zhang Zhiping.Designing of the Membrane in Pneumatic High-Pressure Control Valve[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1999,27(8):3. |
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| Authors: | Li Baoren Yang Gang Zhang Zhiping |
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| Institution: | Li Baoren Yang Gang Zhang Zhiping |
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| Abstract: | According to the characteristics and the structure of the membrane in pneumatic high pressure control valves, step by step regulation is introduced to design the membrane. The mathematical model describing mechanical characteristics of the membrane is provided, and the mechanical characteristics of the membrane are analyzed. The effects of the membrane's thick and diameter are discussed, providing a new method for designing membrane of pneumatic high pressure control valve. |
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| Keywords: | pneumatic high pressure control valve membrane step by step regulation Li Baoren Assoc Prof College of Mech Sci & Tech HUST Wuhan 430074 China |
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