In this paper, the application of Visualization in Scientific Computing in Computer Aided Testing system is researched. First the fundamental knowledge of ViSC such as the reference model and the research fields are introduced, and then the application of ViSC in some similar field as CFD. The detailed implementation and the function of the application of ViSC in CAT system are discussed with the introduction of WP8 Temperature Field Measurement System. In this system, instead of the traditional isotherm method the temperature field is been visualized with a method similar with colored nephogram. The digital filter, data acquisation and process, human machine interface technology, database technology are introduced too. |