Stokkis Method

The diffusion method of adjusting recipe parameters is used to select their values ​​for such components of the main technological process at various stages of its development, when the “prescribed” recipe is adjusted based on the results of current measurements of these parameters. Diffusion forecasting allows you to continuously monitor processes in technological installations and make recommendations for their modernization, thereby increasing the efficiency of production of key technical parameters. Diffusion is based on the law of simultaneous changes in all of the above quantities, i.e., on the basic laws of the implementation of one continuous technological process. Depending on the limit values ​​of the main process indicators of technological installations, any values ​​are found that can become the lower limit of the permissible values. The final choice of variable parameter values ​​depends on the installation conditions.

But what is the Stokkies method: The Stokkies method is a method for studying the physics of diffusion, which consists of measuring the concentration of an impurity by its distribution in the volume of the material, and during which the concentration of the impurity