Automated Measurement of Large Component Appearance Based on SA Secondary Development
In response to the rapid measurement requirements for the appearance of large aircraft components,a related detection system was studied using LiDAR detection technology.On the basis of Poly works software,a specialized surface automatic point acquisition software has been developed using a macro script editor to achieve rapid automatic point acquisition on the external surface of components,providing a theoretical point database call for subsequent automated measurements;on the basis of measurement software SA,secondary development was completed using Measure Plan,and a single station digital measurement program suitable for large components was established.Taking a large component of a certain type of aircraft as an example,its appearance was measured using the constructed measurement system.The measurement results showed that the program was efficient,reliable,stable,and overcame the non-parameterization and complex operation shortcomings of SA itself.At the same time,it greatly improved the automation and detection efficiency of aircraft large component detection.
appearance of large componentsquick measurementsecondary developmentSA
NETL
NSTL
万方数据
维普
