| 用实时全息法配合摄像机研究固体火箭推进剂的燃烧过程 |
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| 引用本文： | 王正荣 熊秉衡. 用实时全息法配合摄像机研究固体火箭推进剂的燃烧过程[J]. 激光杂志, 1998, 19(6): 18-20 |
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| 作者姓名： | 王正荣 熊秉衡 |
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| 作者单位： | 云南工业大学 |
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| 基金项目： | 国家自然科学基金,云南省科委应用基础研究基础资金 |
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| 摘 要： | 本文采用实时全息法与摄像机相结合的方法来研究固体火箭推进剂的燃烧过程，记录速度为２５帧／秒，曝光快门速度最高可达１／２０００秒。成功率高，条纹清晰，对固体火箭推进剂燃烧器燃烧过程取得了有用的结果。此方法对研究快速变化过程提供了一种简易有效的手段。
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| 关 键 词： | 实时全息法 摄像机 固体火箭推进剂 燃烧过程 |
Application of real time holographic method to combustion analysis by using a video camera for recording interferograms |
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| Wang Zhengrong Xiong Bingheng Zhang Yangan Yu Xin. Application of real time holographic method to combustion analysis by using a video camera for recording interferograms[J]. Laser Journal, 1998, 19(6): 18-20 |
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| Authors: | Wang Zhengrong Xiong Bingheng Zhang Yangan Yu Xin |
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| Affiliation: | Yunnan Polytechnic University Kunming 650051 |
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| Abstract: | By using real time holographic interferometry,the solid rocket propellant combustion process were investigated and recorded by a video camera with a shooting speed of 25 frames per second and the maximum electronic shutter speed of 1/2000 second.Most of the recording interferograms were excellent.The interference fringes were clear and some useful results had been obtained.This method provides a simple,effective tool for investigation of high speed phenomenon. |
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| Keywords: | real time holographic method video camera solid rocket propellant combustion process |
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