Practical application of simulation modeling of the formation of the accuracy of the executive dimension

Abstract

The issues of ensuring the guaranteed accuracy of the executive dimensions of a significant part of machine parts are considered. The formation of a unified approach to their productive analysis is complicated by the limited amount of statistical data that represents the scientific and applied basis of the theory of formation of geometric accuracy parameters. Solving problems of accuracy makes it difficult to take into account the many factors that determine operational errors and affect the manufacture of the product. In this regard, it is advisable to use universal probabilistic-statistical methods that allow solving a wide range of scientific and technical problems. Keywords: accuracy, scale factor, probabilistic model, simulation modeling, technological disturbance, identity coefficient. pavlodarec99@mail.ru, asylbek_kasenov@mail.ru, mussina_zhanara@mail.ru, a.kairatolla@mail.ru, iskakovada@mail.ru, tkachukandrey1985@mail.ru, yanyushkinas@mail.ru