Schlieren instrument technology to master requirement is very strict, need many instrument parts.But the schlieren instrument technology in the domestic use of a wide range.The following is to use the schlieren apparatus technologyFlow phenomenon of observations.Observation fluid flow phenomenon, analysis and research of supersonic flow field structure of shock and expansion wave, on students' knowledge of fluid mechanics theory and the flow mechanism research has great help, therefore, using the schlieren technology of fluid mechanics research of innovative practice teaching activities is of great significance. By letting students choose and design lines shadow meter source, design and production of different color edge figure of the color lines and research and improve the sensitivity and resolution of schlieren image technique, help to improve students' comprehensive ability to use knowledge to solve problems, improve the students' practical ability, cultivate the innovative consciousness and research exploration spirit.The company (sichuan branch optical precision machinery co., LTD.) the main production: schlieren apparatus, photonic doppler velocimeter, PLIF planar laser induced fluorescence, and other equipment.If there is need to please contact us: grain shadow instrument 0816-6204826 |
