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Investigation of contact stresses of a rotating cam by a digital photoelastic method
Author(s) -
Wang MingJong,
Wang WeiChung
Publication year - 1995
Publication title -
strain
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.477
H-Index - 47
eISSN - 1475-1305
pISSN - 0039-2103
DOI - 10.1111/j.1475-1305.1995.tb00950.x
Subject(s) - rotation (mathematics) , photoelasticity , rotational speed , shear (geology) , structural engineering , state (computer science) , digital image correlation , materials science , optics , engineering drawing , engineering , mechanical engineering , computer science , physics , composite material , computer vision , algorithm , solid mechanics
The maximum contact shear stresses (MCSS) and their locations of a rotating cam during rise and at a specific rotation speed were sought by a self‐developed digital phototelastic system with added functions of syncronous trigger and continuous image taking. Also found were the MCSS of a camduring rise under static state. The difference between the dynamic and static states were compared and investigated.