In this paper,flow field of the SJD is studied by using dual hologram interferometry combined with numerical method.
本文结合双曝光全息干涉技术和数值模拟方法,对超声速射流装置有无模型的流场进行了研究,将实验干涉图与数值模拟结果进行了比较,从而辨识出实验干涉图中的条纹级数并计算了条纹位移量,由此得出实验干涉图的密度场,经适当的修正就可应用到实物飞行中,解决了过去引信电机选取当地参考密度难的问题。
Double exposure Holographic Interferometry is used to measure the Holographic Interferogram in the process of deformation and rock break under unianial compression.
应用双曝光全息干涉法测定了单轴受压岩石变形断裂全过程的全息干涉条纹图 ,探讨了不同变形阶段岩石的干涉条纹变化特征 ,为岩石变形断裂问题的深入研究提供了一条有效的新途
Two-Exposure Holographic Inteferometry Based on CCD/LCD Device;
基于CCD/LCD的双曝光全息干涉术
Experimental Study of Double-exposure Holographic Interferometry in the Process of Rock Break under Uniaxial Compression;
单轴受压岩石破裂过程的双曝光全息干涉法实验研究
double-exposed holographic interferometry
二次曝光全息干涉测量术
Theoretical and Applied Study of Double-exposure Digital Holographic Interferometry;
二次曝光数字全息干涉术的理论与应用研究
double-exposed hologram
两次曝光全息图;两次曝光全息照片;双曝光全息图
An experimental double-beam and double-exposure interference photolithographic system has been established.
建立了双光束双曝光干涉光刻实验系统。
multiple exposure interferometry
多次曝光干涉量度学
optical holographic interferometr
光学全息干涉测量技术
Study on Object Displacement Measure Using Double-exposure Digital Image Hologram Method
数字像面全息双曝光法测量物体位移的研究
Study on Fabrication of Diffract-optical Filters by Using Multi-beams Holographic-interference;
多光束干涉全息法制作衍射光学元件
Study of New Techniques of Photorefractive Holographic Interferometry and Its Applications;
光折变全息干涉新技术及其应用研究
The Study of the Temperature Measuring Technique with the Real-time Laser Holographic Interferometry in Combustion Chambers
燃烧室内实时激光全息干涉测温技术研究
Diagnosing Microwave Plasma Thruster s Plume by Holographic Interferometry;
等离子体羽流场的光学全息干涉度量技术研究
Application of Holographic Interferometry Technology in Aero-optic Effect Research
全息干涉技术在气动光学效应研究中的应用
interferometry by holography
全息照相干涉量度学
surface displacementanalysis using holographic interfero- metry
位移场全息干涉分析
totally reflective interference photocathode
全反射干涉式光电阴极
Colourless optical glass test methods--Test method by holographic interference for optical homogeneity
GB/T7962.3-1987无色光学玻璃测试方法光学均匀性全息干涉测试方法
