Systems and methods for identifying field-replaceable units using a digital twin

A method, comprising:

• generating, by a computing system in communication with a vehicle system comprising a plurality of field-replaceable units (FRUs), a computer-based simulation for each FRU of the plurality of FRUs of the vehicle system;
• determining, by the computing system, a degradation level for each FRU of the plurality of FRUs based on the computer-based simulation and operating data of each FRU of the plurality of FRUs;
• identifying, by the computing system, from the plurality of FRUs, an FRU corresponding to a failure in the vehicle system based on the degradation level for the FRU;
• and
• providing, by the computing system, an electronic notification identifying the failure in the vehicle system as corresponding to the FRU.

A computing system, comprising:

• at least one processing circuit comprising at least one processor coupled with memory, the at least one processing circuit configured to:
• generate, for each FRU of a plurality of FRUs of a vehicle system, a computer-based simulation;
• determine a degradation level for each FRU of the plurality of FRUs based on the computer-based simulation and operating data of each FRU of the plurality of FRUs;
• identify, from the plurality of FRUs, an FRU corresponding to a failure in the vehicle system based on the degradation level for the FRU;
• and
• provide an electronic notification identifying the failure in the vehicle system as corresponding to the FRU.