Determination of the physical and mechanical properties of overalls based on the analysis of geometric and thermophysical parameters

Abstract The article describes the multifactorial experiments to determine physical and mechanical properties of overalls based on analysis geometric thermophysical parameters. thickness fabric, amount oleophobic coating, air temperature affect fabric. This is explained by fact that various fabric decrease at high values coefficients. Between protective coating layer taking into account effect coefficient between air, theoretical change in body occurs only layers coating.