| 一种测压试验数据与部件测力试验数据的协调处理方法 |
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| 引用本文： | 王世安,杨德华.一种测压试验数据与部件测力试验数据的协调处理方法[J].实验流体力学,2003,17(3):71-75. |
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| 作者姓名： | 王世安 杨德华 |
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| 作者单位： | 贵州飞机设计研究所,贵州,安顺,561000 |
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| 摘 要： | 由于试验的风洞不同,试验模型不同,测压试验数据积分带来的误差等原因,导致了测压试验数据积分结果与部件测力试验结果不一致,这样的两套数据难以用于型号设计。为此,笔者采用了一种以部件测力试验为基础,将测压试验数据积分结果及其分布协调处理到与部件测力试验结果一致的方法,并用于型号的设计研制中。
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| 关 键 词： | 全机测压试验 部件测力试验 法向力 压心 |
| 文章编号： | 1007-3124(2003)03-0071-05 |
| 修稿时间： | 2002年7月23日 |
A method of the data of the experiment of pressure distribution measure assorted with the data of the experiment of part measure |
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| WANG Shi-an,YANG De-hua.A method of the data of the experiment of pressure distribution measure assorted with the data of the experiment of part measure[J].Experiments and Measur in Fluid Mechanics,2003,17(3):71-75. |
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| Authors: | WANG Shi-an YANG De-hua |
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| Abstract: | As a result of the difference between wind tunnels, the models and the test errors results integrated from the pressure distribution data are different from the results of parts force measurement, such data are difficult to be applied to the model design. Therefore, the author has adopted a method which makes the results from pressure distribution data be assorted with the data from the parts force measurement and put into use in the model design. |
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| Keywords: | pressure distribution measurement parts force measurement normal force the center of pressure |
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