POLARISCOPE

作品数:7被引量:6H指数:1
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相关领域:理学机械工程更多>>
相关期刊:《Science China(Physics,Mechanics & Astronomy)》《Chinese Physics B》《Applied Mathematics and Mechanics(English Edition)》《Geohazard Mechanics》更多>>
相关基金:国家自然科学基金国家高技术研究发展计划更多>>
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Application of artificial neural networks for stress state analysis based on the photoelastic method被引量:1
《Geohazard Mechanics》2023年第2期128-139,共12页Anton Konurin Neverov Sergey Neverov Alexandr Orlov Dmitry Zharov Ivan Konurina Maria 
The present article proposes an evolutionary development of the photoelasticity method for measuring stresses based on annular photoelastic sensors application along with stress pattern recording with the aid of a dig...
关键词:Artificial neural networks Convolutional neural network PHOTOELASTICITY POLARISCOPE 
A simple and effective model for Jones matrix to evaluate the transmission performance of Savart polariscope
《Chinese Physics B》2010年第11期381-388,共8页吴海英 张淳民 李杰 
Project supported by the State Key Program of National Natural Science Foundation of China (Grant No. 40537031);the National Natural Science Foundation of China (Grant No. 40875013);the National Defense Basic Scientific Research Project,China (Grant No. A1420080187);the National High Technology Research and Development Program of China (Grant No. 2006AA12Z152)
Starting from the wave normal tracing treatment in the Savart polariscope that relates the Jones matrix to its transmission performance, this paper establishes a simple and effective model for the Jones matrix at an a...
关键词:wave normal tracing method Jones matrix transmission performance Savart polariscope 
Relationship between incident angle and dispersion in static large field of view polarization interference imaging spectrometer
《Chinese Physics B》2010年第3期306-311,共6页吴俊芳 张淳民 
Project supported by the State Key Program of National Natural Science of China (Grant No. 40537031);National High Technology Research and Development Program of China (Grant No. 2006AA12Z152);the National Natural Science Foundation of China (Grant Nos. 40875013,40375010 and 60278019);the Science and Technology Plan Foundation of Shaanxi Province,China(Grant No. 2005K04-G18)
The static large field of the view polarization interference imaging spectrometer is based on the modified Savart polariseope. There appears a dispersion between the ordinary ray and extraordinary ray when light passe...
关键词:imaging spectroscopy DISPERSION the modified Savart polariscope 
Effects of optical axis direction on optical path difference and lateral displacement of Savart polariscope被引量:1
《Chinese Physics B》2010年第2期243-252,共10页张淳民 任文艺 穆廷魁 
supported by the State Key Program of National Natural Science Foundation of China (Grant No. 40537031);the National Natural Science Foundation of China (Grant No. 40875013);the National Defense Basic Scientific Research Project, China (Grant No. A1420080187);the National High Technology Research and Development Program of China (Grant No. 2006AA12Z152)
A simple method is applied to calculating the optical path difference (OPD) of a plane parallel uniaxial plate with an arbitrary optical axis direction. Then, the theoretical expressions of the OPD and lateral displ...
关键词:stationary polarization interference imaging spectrometer Savart polariscope optical axis optical path difference 
The double reflection on the interface of uniaxial crystals in the Savart polariscope被引量:1
《Science China(Physics,Mechanics & Astronomy)》2009年第7期1003-1006,共4页WU JunFang1,2 & ZHANG ChunMin1 1 School of Science, Xi’an Jiaotong University, Xi’an 710049, China 2 School of Science, Xi’an Polytechnic University, Xi’an 710048, China 
Supported by the National Natural Science Foundation of China (Grant Nos 40375010 and 60278019);the Science and Technology Plan Foundation of Shaanxi Province (Grant No 2005K04-G18);the Special Research Project of Shaanxi Provincial Educational Department (Grant No 07JK261)
The reflection in the Savart polariscope is different from the isotropic medium. The double reflection of rays in the Savart polariscope is analyzed and discussed on the basis of the Snell law. The double reflection f...
关键词:the Savart POLARISCOPE DOUBLE REFLECTION the Snell LAW extraordinary RAY ordinary RAY 
Refraction of extraordinary rays and ordinary rays in the Savart polariscope被引量:3
《Chinese Physics B》2008年第7期2504-2508,共5页吴俊芳 张淳民 张英堂 刘汉臣 翟学军 
supported by the State Key Program of National Natural Science of China (Grant No 40537031);the National Natural Science Foundation of China (Grant Nos 40375010 and 60278019);the Science and Technology Plan Foundation of Shaanxi Province of China (Contract No 2005K04-G18);the special research project of Shaanxi Provincial Educational Department of China (Grant Nos 07JK261 and 05JK197);the research project of Xi’an Polytechnic University of China (Grant No 2006XG34)
The refraction of rays in the Savart polariscope is different from the isotropic medium. We have analysed and discussed the refraction of rays in the Savart polariscope on the basis of the Snell law. The refraction fo...
关键词:Savart polariscope REFRACTION Snell law extraordinary rays ordinary rays 
CCD Automated Polariscope System and the Stress Analysis Methods
《Applied Mathematics and Mechanics(English Edition)》1994年第4期359-364,共6页安里千 
A Linear CCD (change coupled device)automated measurement system and the stress analysis methods are presented in the present paper.The skeleton and the ordersof photoelastic fringes can be acquired rapidly,precisely ...
关键词:photoelastic. CCD. automated polariscopes. stress analysis 
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