| The Optimization of the PDA Optical System |
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| 作者单位： | HOU Qingwen;ZENG Zhoumo;SUN Jiazi;YANG Xueyou (Dept. of Precision Instrument Engineering，Tianjin University，Tianjin 300072，China |
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| 摘 要： | ＴｈｅＯｐｔｉｍｉｚａｔｉｏｎｏｆｔｈｅＰＤＡＯｐｔｉｃａｌＳｙｓｔｅｍ￥ＨＯＵＱｉｎｇｗｅｎ；ＺＥＮＧＺｈｏｕｍｏ；ＳＵＮＪｉａｚｉ；ＹＡＮＧＸｕｅｙｏｕ（Ｄｅｐｔ．ｏｆＰｒｅｃｉｓｉｏｎＩｎｓｔｒｕｍｅｎｔＥｎｇｉｎｅｅｒｉｎｇ，ＴｉａｎｊｉｎＵ...
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| 收稿时间： | 1995/4/22 |
The Optimization of the PDA Optical System |
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| HOU Qingwen,ZENG Zhoumo,SUN Jiazi,YANG Xueyou.The Optimization of the PDA Optical System[J].中国激光(英文版),1995,4(6):530-536. |
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| Authors: | HOU Qingwen ZENG Zhoumo SUN Jiazi YANG Xueyou |
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| Abstract: | The theory of simultaneous meaasurement of particle size and velocity by PDAtechnique is simply introduced in this paper. In order to improve the PDA signal's property,the optimization of optical system design and parameters are presented. |
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| Keywords: | phase Doppler anemometry(PDA) laser measurement optimal design |
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