The objective is to investigate a bird strike experiment in typical metal stiffened plate. Comparing with the traditional contact test methods,the 3D displacement curves of measured points in bird strike region for the stiffened metal plate is high accuracy and more reliable by applying digital image processing technology of non-contact measurement. Based on the high-speed video data,the numerical bird body should be simulated with a fluid constitutive model. Finally,the most dangerous impact point of the t...