Research2h ago
Digital Twin Framework Improves Aircraft Fault Diagnosis
A new framework uses the JSBSim 6-DoF engine to synthesize 23-channel engine health data for general aviation aircraft. Researchers integrated FMEA-driven fault injection with an LLM to generate interpretable diagnostic reports. This approach solves the problem of scarce real-world failure data. It provides a scalable method for training diagnostic systems without risking physical airframes.