Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/54405
Title: Study of stress distribution on a circular disk by photostress analysis
Authors: Yongyut Manjit
Saksit Sukprasong
Apichart Limpichaipanit
Athipong Ngamjarurojana
Keywords: Computer Science
Engineering
Materials Science
Mathematics
Physics and Astronomy
Issue Date: 1-Jan-2015
Abstract: © 2015 SPIE. Photostress analysis system was used to study the stress distribution on a circular disk. A reflection polariscope was used to observe the surface strains from the recorded fringe patterns by digital camera. The shape of sample is a circular disk was pressed on the top and bottom and the polariscope produced fringe patterns from sample on the model being stressed. The results were analyzed, the fringe pattern looked different in various magnitude of force because the stress distribution in sample was changed with magnitude of force. Deformation can be determined from the fringe patterns.
URI: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84960871300&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/54405
ISSN: 1996756X
0277786X
Appears in Collections:CMUL: Journal Articles

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