数字散斑干涉,digital speckle pattern interferometry
1)digital speckle pattern interferometry数字散斑干涉
1.In dynamic measurement field,when usingdigital speckle pattern interferometry,we always deal phase with time-average method and spatial carrier phase-shifting method.在动态测试领域中,数字散斑干涉技术常用到的相位处理方法有时间平均法和空间载波相移法。
2.Adigital speckle pattern interferometry(DSPI)hoed on a double-pulsed Nd:YAG laser system has been approached.研究了一种基于脉冲Ｎｄ：ＹＡＧ激光系统的数字散斑干涉技术。
英文短句/例句
1.The Technique of NDT with Multifunctional DSPI and Its Application;多功能数字散斑干涉无损检测技术及应用研究
2.A Basic Study of Phase Calculation in Phase Shifted Digital Speckle Pattern Interferometry;相移数字散斑干涉中的相位计算的基本研究
3.Impact of Inhomogeneous Light Intensity on Test and Its Correction Method for Digital Speckle Interferometry with Substraction减模式下数字散斑干涉光强不均匀性对检测的影响和校正方法
4.Research of Digital Shearing Speckle Pattern Interferometry (DSSPI) Technique Based on Liquid Crystal;基于液晶体的数字错位散斑干涉技术研究
5.A Non-destructive Detection based on Numerical Shearing Speckle Interferometry System一种用于无损检测的数字剪切散斑干涉系统
6.Study of Digital Speckle Photography and Spatial Modulation for Electronic Speckle Pattern;电子散斑照相与散斑干涉场空间调制技术研究
7.Measuring the Deformation with Interlocking Intramedullary Nail of Internal Fixation for Femoral Fractures by Digital Speckle Correlation Method股骨干骨折髓内钉固定的数字散斑法研究
8.Experimental studies on the statistical functions of speckle fields based on the extraction of the complex amplitudes by use of interference beam参考光干涉提取复振幅的散斑统计函数的实验研究
9.Speckle Pattern Analysis and Its Application Based-on Matlab;基于Matlab的散斑干涉分析及应用
10.Speckle Interferometry Information Extraction Technology and Application散斑干涉信息提取技术及其应用研究
11.Representation Method of Correlation Fringe in Speckle Pattern Interferometry Based on Cross-Entropy散斑干涉相关条纹的交叉熵表征方法
12.Preprocess method for speckle interference image based on spin filtering基于旋滤波的散斑干涉图预处理方法
13.Measurement of the deformation of interlocking intramedullary nail for femoral fractures with digital speckle correlation method数字散斑法测量股骨干骨折髓内钉内固定下的形变
14.Digital Speckle Measuring of Bias on the Steel Pltae of Femoral Fractures with 200 and 500 Newton数字散斑法测量加载200N与500N股骨干骨折钢板固定下的位移
15.Contoured Correlation Interferometry for Electronic Speckle Pattern Interferometry and Synthetic Aperture Radar Interferometry;电子散斑与合成孔径雷达干涉测量中的等值线相关干涉法
16.THE MEASUREMENT OF THE ORIENTATION ANGLE OF MOVINC TARGET BY REAL TIME LASER SPECKLE INTERFERENCE用激光散斑实时干涉法测量运动目标方位
17.Using the Method or Speckle Interferometry to Determine Strain Field Around a Crack Tip in Steel Fiber Reinforced Concrete用散斑干涉法确定钢纤砼裂纹尖端应变场
18.Study of the Technique of Shape Measurement by Carrier Modulation in ESPI;电子散斑干涉载频调制形貌测量技术研究
相关短句/例句
DSPI数字散斑干涉
1.A technique for measuring phase field produced displacement under impact loading using digital speckle pattern interferometry (DSPI) with combining the digital subtraction and add mode is presented.在撞击载荷下的数字散斑干涉法 ( DSPI)中 ,本文联合应用加法和减法两种模式提出了位相测试技术 。
2.The phase modulation of digital speckle pattern interferometry (DSPI) is discussed theoretically.提出一种可绕Ｚ轴转动的粗糙平板（参考物体）实现相位调制，该方法在不改变电子散斑干涉术（ＥＳＰＩ）或数字散斑干涉术（ＤＳＰＩ）系统装置的情况下，可用于微小离面位移场（例如最大离面位移为λ）的测量，以及复杂形变的离面位移场的自动测
3.In this dissertation,As a new micro-imaging and precision metering technology,DSPI has not been applied into all kinds of instruments in our country until now,on the other hand,there isn t replacement for it in some special applied field.本论文主要研究了数字散斑干涉技术(DIGITAL SPECKLE PATTERNINTERFEROMETER，后文简称DSPI)，数字散斑干涉技术的应用在国内尚属空白，该技术在理论和实用领域均有新颖和独到之处。
3)digital speckle interferometry数字散斑干涉术
4)spatial carrier transformation数字电子散斑干涉法
1.This paper makes a survey of the experimental solid mechanics and the current situations of the researches on it in the field of concrete fracture,and presents a new optical measurement——DSPI(Digital Speckle Pattern Interferometry)and time-lapse andspatial carrier transformation technologies.介绍了实验固体力学的一种光学测量新方法———数字电子散斑干涉法以及时间相移技术和空间载波变换技术。
5)DSSPI数字错位散斑干涉
1.Research of Digital Shearing Speckle Pattern Interferometry (DSSPI) Technique Based on Liquid Crystal;基于液晶体的数字错位散斑干涉技术研究
posite samples with artificial defects are inspected and validated by usingDSSPI with the loading system.利用该加载系统的数字错位散斑干涉检测技术对复合材料人工缺陷样件进行了检测验证。
3.The article introduces a self-developedDSSPI with Wide Audio-frequency Driving Vibration Loading system.本文介绍了自行研制的宽音频扫描激振数字错位散斑干涉系统。
6)digital speckle pattern interferometry(DSPI)数字散斑干涉技术(DSPI)
延伸阅读
单光束散斑干涉法见散斑干涉法。
