Probability-theoretical model for product assembly parameters assessment

Abstract

The proposed work provides a model for estimating the assembly parameters of the products by the example of the cone ring assembly process. There was carried out the simulation of the process of parts mating along the surfaces with form deviation. As a result of Monte Carlo simulation, there were obtained statistical characteristics of the parameters of the assembled units depending on various initial positions of the parts being assembled. The proposed model could be used to assess the accuracy of the products assembled in the aircraft industry.