| 应用激光全息术测量柴油机喷雾场粒度分布的理论基础 |
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| 引用本文： | 段树林,冯林.应用激光全息术测量柴油机喷雾场粒度分布的理论基础[J].大连铁道学院学报,1998,19(3):22-26,32. |
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| 作者姓名： | 段树林 冯林 |
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| 作者单位： | [1]大宫铁道学院 [2]大连理工大学 |
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| 摘 要： | 对应用激光全息术测量柴油机喷雾场粒度分布的理论进行了分析，推导了全息图的记录与再现公式，对应用激光全息术测量粒度分布所存在的问题－景深和密度问题进行了详尽的分析与讨论，为实际测量打下了理论基础。
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| 关 键 词： | 柴油机 喷雾切 粒度 激光全息术 |
The Theoretical Basic of Measuring the Droplet Distribution Field of Diesel Engine Injection Spray with Laser Holography |
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| Duan Shulin, Feng Lin, Song Yongchen.The Theoretical Basic of Measuring the Droplet Distribution Field of Diesel Engine Injection Spray with Laser Holography[J].Journal of Dalian Railway Institute,1998,19(3):22-26,32. |
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| Authors: | Duan Shulin Feng Lin Song Yongchen |
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| Institution: | Duan Shulin; Feng Lin; Song Yongchen (Dalian Railway Institute) (Dalian University of Technology) |
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| Abstract: | The theory of measuring the droplet distribution field of diesel engine injection spray with laser holography is analysed and the formulate of the holography are deduced. The problems of the measured, the depth of field and density of the field are discussed in detail. The theoretical basis is founded for the measurement. |
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| Keywords: | laser holoarephy spray diesel engine |
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