| 承压设备泄漏检测方法综述 |
| |
| 引用本文： | 秦先勇,沈功田,何仁洋,张峥.承压设备泄漏检测方法综述[J].无损检测,2010(11):909-912. |
| |
| 作者姓名： | 秦先勇 沈功田 何仁洋 张峥 |
| |
| 作者单位： | [1]中国特种设备检测研究院,北京100013 [2]北京航空航天大学材料科学与工程学院,北京100191 |
| |
| 基金项目： | 国家自然基金重点项目“流体管网检测的新方法与关键技术研究”（编号：60534050） |
| |
| 摘 要： | 承压设备泄漏检测方法包括气泡检漏法、氦质谱检漏法、卤素检漏法、热导检漏法、压力变化检漏法、声波检漏法以及氨检漏法等。详细阐述了各种检测技术的原理、检测方法、相关设备、灵敏度及适用范围等。
|
| 关 键 词： | 承压设备 泄漏检测 综述 |
Review of Leak Testing Methods for Pressure Equipments |
| |
| QIN Xian-Yong,SHEN Gong-Tian,HE Ren-Yang,ZHANG Zheng.Review of Leak Testing Methods for Pressure Equipments[J].Nondestructive Testing,2010(11):909-912. |
| |
| Authors: | QIN Xian-Yong SHEN Gong-Tian HE Ren-Yang ZHANG Zheng |
| |
| Affiliation: | 1.China Special Equipment Inspection and Research Institute,Beijing 100013,China;2.College of Material Science and Engineering,Beijing University of Aeronautics ＆ Astronautics,Beijing 100191,China) |
| |
| Abstract: | The leak testing methods for pressure equipments were introduced,containing leak detection by bubbles,leak detection by helium mass spectrum,leak detection by halogen,leak detection by pressure change,leak detection by sound wave,and leak detection by rise pressure and so on.The detection theory,detection method,related equipments,sensitivity and scope of application of each leak testing method were described in detail. |
| |
| Keywords: | Pressure equipment Leak testing Survey |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
