Experiment planning subsystem for intellectual system of improvement of pressure processing processes

The approaches proposed by statistical engineering to solving the problem of obtaining powder products with specified properties are considered. The planning of experimental investigations of different powder mixtures with varying parameters of technological processes is performed. The aim is to reduce the number of conducted experiments providing required accuracy of obtained models. A selection between linear additive, nonlinear and linearized models is made. An iterative procedure for obtaining models that consider mutual influence of powder mixture composition and technological process parameters is considered.