Two dimensional deformation vector analysis using speckle interferometry with same sensitivity in three directions
Two dimensional deformation vector analysis using speckle interferometry with same sensitivity in three directions
复制标题
三个方向相同灵敏度的散斑干涉二维变形矢量分析
DOI：
10.1117/12.2235466
复制
发表时间：
2016
期刊：
影响因子：
--
通讯作者：
Y. Arai
中科院分区：
文献类型：
--
作者：
Y. Arai
为了分析被测物体在任意方向上的变形，提出了一种新的三向等灵敏度三维变形测量方法的矢量分析方法。通过实验结果对新的分析方法进行了研究。该分析还被用于关于屈曲现象的三维变形测量。在这一测量过程中，讨论了基于三维散斑干涉法的新的矢量分析的有用性，该三维散斑干涉法对每个方向具有相同的灵敏度。结果表明，可以检测到屈曲现象中的面内变形和面外变形。
In this paper, the new vector analysis for the three dimensional deformation measurement method with same sensitivity in three directions is proposed in order to analyze the deformation in an arbitrary direction on a measured object. The new analysis method is investigated by the results of experiments. The analysis is also employed in the three dimensional deformation measurement concerning a buckling phenomenon. In this measurement process, the usefulness of new vector analysis based on three dimensional speckle interferometry with the same sensitivity concerning each direction is discussed. As the results, the in-plane and out-of-plane deformations in the buckling phenomenon can be detected.
影响因子：
1.3
作者：
Arai, Yasuhiko
通讯作者：
Arai, Yasuhiko
基于空间条纹分析metgid的电散斑干涉测量面内位移
DOI：
--
发表时间：
2004
期刊：
Optical Engineering Vol.43, No.9
影响因子：
--
作者：
Y.Arai;S.Yokozeki
通讯作者：
S.Yokozeki