Open Access

ARTICLE

Investigation of Stress Auto Separating Method in Digital Photo-elasticity and Its Application in Contact Problem

Ke Ji^1,2, Jinlong Chen^1,2, Lina Zhang^1,2, Xinhua Ji^1,2

1 Department of Mechanics, Tianjin University, Tianjin
2 Tianjin Key Laboratory of Modern Engineering Mechanics, Tianjin, People’s Republic of China