Development of Brittle Material Machined Surface Quality Image Detection System and Application

[摘要] The brittle graphite machined surface quality cannot be completely evaluated only by surface roughness Ra measured by profilometer, owing to its 3D surface defects. This paper developed an image detection system for brittle material machined surface quality based on Matlab and VB seamless interface mixed programming. The system hardware setup, software constitution and system programming principle are emphatically elaborated. Finally, the application of this system to detect brittle graphite surface quality proved its good feasibility.

[发布机构] School of Electromechanical Engineering, Guangdong Polytechnic Normal University, Guangzhou, China^1

[效力级别] 无线电电子学

[关键词] Graphite surfaces;Image detection systems;Machined surface quality;Mixed programming;Profilometers;Programming principles;Seamless interfaces;System hardware