Bayesian Based Evaluation Method For Maintenance Free Alert Time

Starting from engineering applications, this article proposes the basis for determining the technical status of aircraft, the success or failure criteria for single maintenance standby time verification, and the evaluation model for maintenance standby time verification. Based on this, a design method for maintenance standby time verification scheme is given using a certain type of aircraft as an example. This method has strong engineering applicability and can serve as a basis for verifying Maintenance Free Alert Time in the field.