Digital twin model inversion for testing

A method for evaluation of a physical instance of a part, the method comprising:

• simulating one or more conditions for the part using a digital twin instance of the physical instance of the part, wherein the one or more conditions comprises simulated physical performance of the digital twin instance modeled using a finite element analysis;
• measuring a response of the digital twin instance in response to the simulating operation;
• and
• applying a digital sort to the response of the digital twin instance to classify the physical instance of the part, wherein the digital sort is based on a physical resonance inspection result for the physical instance of the part compared to a digital resonance inspection result for the digital twin instance.