Determination of 3-D stress by optical tensor field tomography

被引：2
|
作者：
Schupp, D
机构：
来源：
OPTICAL INSPECTION AND MICROMEASUREMENTS II | 1997年 / 3098卷
关键词：
interferometry; polarimetry; refractive index; mechanical stress; anisotropic materials; integrated photoelasticity; tensor field tomography; iterative reconstruction;
D O I：
10.1117/12.281189
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A novel method for measuring arbitrary three-dimensional states of mechanical stress in photoelastic models is presented. The theory of tensor field tomography is described and an iterative reconstruction algorithm is given, which processes the projection data received by illuminating the model for several orientations. The method generally works well for limited amount of stress, which is demonstrated by simulations. An experimental setup is presented for measuring the required projection data. It is a combination of an extended Mach-Zehnder interferometer and a polariscope.
引用
收藏
页码：431 / 441
页数：11
相关论文
共 50 条
  • [41] 3-D tectonic stress field simulation for serious heterogeneous reservoirs
    Zhu, Chuanhua
    Wang, Weifeng
    Metallurgical and Mining Industry, 2015, 7 (09): : 1149 - 1156
  • [42] 3-D Thermo-Stress Field in Laminated Cylindrical Shells
    Qian, Hai
    Lo, Sai-Huen
    Zhou, Ding
    Yang, Yang
    CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2019, 121 (01): : 215 - 247
  • [43] Force Calculations in 3-D Cylindrical Structures Using Fourier Analysis and the Maxwell Stress Tensor
    Meessen, K. J.
    Paulides, J. J. H.
    Lomonova, E. A.
    IEEE TRANSACTIONS ON MAGNETICS, 2013, 49 (01) : 536 - 545
  • [44] From 3-D positron emission tomography to 3-D positron emission tomography computed tomography: What did we learn?
    Townsend, DW
    MOLECULAR IMAGING AND BIOLOGY, 2004, 6 (05) : 275 - 290
  • [45] Bayesian Tensor Approach for 3-D Face Modeling
    Tao, Dacheng
    Song, Mingli
    Li, Xuelong
    Shen, Jialie
    Sun, Jimeng
    Wu, Xindong
    Faloutsos, Christos
    Maybank, Stephen J.
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2008, 18 (10) : 1397 - 1410
  • [46] 3-D Morphological and Molecular Imaging Using Multi-Modality Optical Tomography
    Yuan, Shuai
    Li, Qian
    Naphas, Renee
    Chen, Yu
    2009 IEEE LEOS ANNUAL MEETING CONFERENCE PROCEEDINGS, VOLS 1AND 2, 2009, : 347 - 348
  • [47] Evaluation of morphological changes in degenerative cartilage using 3-D Optical Coherence Tomography
    Youn, Jong-In
    JOURNAL OF THE OPTICAL SOCIETY OF KOREA, 2008, 12 (02) : 98 - 102
  • [48] Substructuring methods for 3-D BEM multilayered model for diffuse optical tomography problems
    Grzywacz, Tomasz
    Sikora, Jan
    Wojtowicz, Stefan
    IEEE TRANSACTIONS ON MAGNETICS, 2008, 44 (06) : 1374 - 1377
  • [49] Problems and Solutions in 3-D Analysis of Phase Biological Objects by Optical Diffraction Tomography
    Kujawinska, Malgorzata
    Krauze, Wojciech
    Kus, Arkadiusz
    Kostencka, Julianna
    Kozacki, Tomasz
    Kemper, Bjoern
    Dudek, Michal
    INTERNATIONAL JOURNAL OF OPTOMECHATRONICS, 2014, 8 (04) : 357 - 372
  • [50] 3-D Adaptive Sparsity Based Image Compression With Applications to Optical Coherence Tomography
    Fang, Leyuan
    Li, Shutao
    Kang, Xudong
    Izatt, Joseph A.
    Farsiu, Sina
    IEEE TRANSACTIONS ON MEDICAL IMAGING, 2015, 34 (06) : 1306 - 1320
12345