Search for: [Abstract = "In this article, a numerical study was carried out to study the dynamic adaptive grid method, based on the concept of the equidistribution method. The article explores a method for adapting the computational grid to solving two\-dimensional Navier\-Stokes differential equations, which describe the physical processes of gas dynamics specifically for the problem of a two\-dimensional channel with an expansion coefficient \(H\/h\) = 2."]