| 氟里昂喷射法检漏机理研究 |
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| 引用本文： | 王志文,韦卫星,陈积光.氟里昂喷射法检漏机理研究[J].广西民族大学学报,2006,12(1):75-77. |
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| 作者姓名： | 王志文 韦卫星 陈积光 |
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| 作者单位： | 广西民族学院,电子与通信工程学院,广西,南宁,530006;广西民族学院,电子与通信工程学院,广西,南宁,530006;广西民族学院,电子与通信工程学院,广西,南宁,530006 |
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| 摘 要： | 假定液体穿透漏孔的毛细运动为定常运动,讨论了氟里昂喷射法检漏机理.根据泊稷叶粘滞流动定律,导出了液体漏量Δv与漏孔尺寸(d3/h),溶液物性(σ/η)和喷射时间th的定量关系,从而提出液体物质泄漏率公式:Δvth=πd3
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| 关 键 词： | 毛细运动 喷射 漏率 |
| 文章编号： | 1007-0311(2006)01-0075-03 |
| 修稿时间： | 2006年1月22日 |
Study of the Mechanism of Leak Hunting by Freon Spurting |
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| WANG Zhi-wen,WEI Wei-xing,CHEN Ji-guang.Study of the Mechanism of Leak Hunting by Freon Spurting[J].Journal of Guangxi University For Nationalities(Natural Science Edition),2006,12(1):75-77. |
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| Authors: | WANG Zhi-wen WEI Wei-xing CHEN Ji-guang |
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| Abstract: | On the base of assuming the solution capillary motion through the thin leak hole is steady flow,the mechanism of leak hunting by spurting Freon was discussed.From the Poiseuille viscose flow law,the relationship of the leak quantity,the leak hole size,the physical properties of liquor and the spurting time was discussed,and the expression of leakage rate of liquor was derived. |
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| Keywords: | Capillary motion spurt leakage rate |
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