Mathematical support of the drying process as a pre – stage of the new generation CAD dryers design

Objective. The aim of the study is mathematical support vacuum microwave process, design installation in CAD, manufacture a prototype, modeling temperature and moisture content fields. Method. model was implemented numerically by finite element method Comsol Multiphysics environment on grid 3678 elements, using its deformation to change height. Result. Experimental data were obtained laboratory installation, which made it possible identify patterns drying foamed materials. parameters, as well properties initial dried material, analyzed. A pilot-type plant designed CAD working prototype made. field zones dynamics process has been carried out. Conclusion. Mathematical makes determine fields material with high accuracy relatively small amount necessary experimental data.