A system and method for detecting erosion in turbine engine blades is provided. The blade erosion detection system includes a sensor data processor and a cluster analysis mechanism. The sensor data processor receives engine sensor data, including exhaust gas temperature (EGT) data, and augments the sensor...http://www.google.fr/patents/US7254491?utm_source=gb-gplus-shareBrevet US7254491 - Clustering system and method for blade erosion detection
Clustering system and method for blade erosion detection