Regression-Tensor Modeling of Multivariate Optimization of Process for Applying Composite Coatings

A universal regression-tensor approach is developed in the mathematical modeling of optimal parameters of chemical-technological process of complex mechanical products. In this article regression analysis differs from the traditional presentation because one of the main goals was to present more clearly geometrical device of multivariate nonlinear regression modeling (with simultaneous reduction of dimension of used pseudo-matrix). A. The testing of developed algorithms was performed on the example of multi-factorial process of low-temperature sulfur-chromium plating of precision mechanical parts.