Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)
- 2006.05a
- /
- Pages.49-50
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- 2006
- /
- 2005-8446(pISSN)
Stress Measurement of a Squarely Perforated Plate by Photoelastic Phase Shifting Method
광탄성 위상이동법에 의한 사각형 구멍주위의 응력해석
- Lee C.T. (Mech. Eng. Dept., Grad. School, KNU) ;
- Park T.G. (Mech. Eng. Dept., Grad. School, KNU) ;
- Jung J. (Mech. Eng. Dept., Grad. School, KNU) ;
- Panganiban H. (Mech. Eng. Dept., Grad. School, KNU) ;
-
Chung T.J.
(School of Mech. Eng., KNU)
;
- Baek T.H. (School of Mech. Eng., KNU)
- 이춘태 (군산대 대학원 기계공학과) ;
- 박태근 (군산대 대학원 기계공학과) ;
- 정걸 (군산대 대학원 기계공학과) ;
- 헨리 팡가니반 (군산대 대학원 기계공학과) ;
-
정태진
(군산대 기계공학부)
;
- 백태현 (군산대 기계공학부)
- Published : 2006.05.01
Abstract
Photoelasticity is widely and conveniently used methods for whole field stress analysis. In this paper, 8-step photoelastic phase shifting method was performed by using a multi-purpose polariscope to measure the fringe orders along a specified line on the specimen containing a square hole. The material of the specimen is made of Polycarbonate. The measurement results by 8-step phase shifting method were compared with the those calculated by ABAQUS.
Keywords
- Photoelasticity;
- Circular polariscope;
- Isochromatics;
- Photoelastic fringe shifting method;
- Fringe analysis
- 광탄성;
- 원형 편광기;
- 등색선;
- 광탄성 프린지 이동법;
- 프린지 차수;