A New Method of Testability Quantitative Requirements Demonstration Based on Efficacy Simulation

Testability is an important factor affecting the efficacy of aerospace products, and the testability requirements of products are directly related to the quality of testability design. At present, the main method of testability requirements demonstration in China is comparative demonstration method, which is difficult to consider the differences of specific products and does not consider the efficacy requirements of products. In this paper, a new testability quantitative requirements demonstration method based on efficacy simulation is proposed, the efficacy transformation model is constructed, the simulation method based on testability comprehensive is proposed, the testability requirements demonstration software based on efficacy simulation is developed, and the case is verified. Case verification results show that this method can realize the efficacy simulation and testability quantitative requirements demonstration of products.