| 热毛细对流温度场全息干涉检测研究 |
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| 引用本文： | 张曦,张嘉锋,何世平.热毛细对流温度场全息干涉检测研究[J].实验力学,2000,15(2):152-156. |
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| 作者姓名： | 张曦 张嘉锋 何世平 |
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| 作者单位： | 中国科学技术大学,力学和机械工程系,合肥,230026 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 本文采用Ｈｅｌｅ－Ｓｈａｗ盒体，在地面上模拟二维热毛细对流，应用全息干涉技术对热毛细对流温度场进行了测试研究，为了获得感兴趣的热毛细对流温度增量分布，文中提出了将背景温度分布条纹与热毛细对流温度增量分布条纹相分离的方法。
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| 关 键 词： | 全息干涉技术 热毛细对流 温度场 |
| 文章编号： | 1001-4888(2000)02-0152-05 |
| 修稿时间： | 1999-09-22 |
Detection of Thermocapi!lary Convection Temperature Field by Using Holographic Interferometry |
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| ZHANG Xi,ZHANG Jia-feng,HE Shi-ping.Detection of Thermocapi!lary Convection Temperature Field by Using Holographic Interferometry[J].Journal of Experimental Mechanics,2000,15(2):152-156. |
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| Authors: | ZHANG Xi ZHANG Jia-feng HE Shi-ping |
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| Institution: | ZHANG Xi
,ZHANG Jia-feng
,HE Shi-ping
;(Universivd of Science and Technology of China,Hefei 230027) |
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| Abstract: | Hele-Shaw box is used to simulate the planar thermocapillary convection on ground.The temperature distribution of thermocapillary convection field is measured by holographic interferometry. In order to get the temperature increment distribution of thermocapillary convection field, a method for separating backgroud temperature striae and the temperature increment distribution striae of thermocapillary convection is introduced. |
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| Keywords: | holographic interferometry thermocapillary convection temperature field |
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