Remote evaluating expert system of an aero-engine interior damage based on CBR

This article researched a remote expert system of aero-engine interior damage evaluation.This system puts typical engine damage images and relevant maintenance decisions into case base as the standard cases.It used CBR(content-based reasoning) to deal with the image data delivered from the client server and then found out the similar image cases,as the gist of damage evaluation,to work out the engine maintenance decision.The key technology of network is also introduced in this article.