 Experimental purpose This experiment intends to study the stability of urban bridge bracket under load, and use XTDIC system to acquire real-time images to reflect the deformation of bridge bracket. Overview of inspection scheme The measuring range of the system is 128mm X96mm, three probes (each of which contains two 5 million and 35 frames of industrial
cameras) are used to capture speckle patterns on the surface of the sample during compression in real time. Through camera calibration, stereo matching and 3D reconstruction, the data of 3D coordinates, displacement field and strain field on the surface of the object are finally obtained. Data processing Using XTDIC software, the speckle field is selected by frame, and "seed points" are added to complete the calculation of experimental data. Some key points are selected for analysis and corresponding displacement curves are drawn. Stability analysis of urban bridge bracket |
Product center
Application cases
Technical Support
NEWS
Industrial manufacture
Biological medical treatment
Testing service
Contact us