%0 Journal Article %T FEATURES OF APPLICATION AND CALCULATION OF MULTILAYER MATERIALS IN CHEMICAL EQUIPMENT WITH HEAT EXCHANGE DEVICES %A Scherbin, S.A. %A Kolesnichenko, V.A. %K double-layer steel, bimetal, cladding layer, welding, heat exchange, contact thermal resistance %J Bulletin of the Angarsk State Technical University %D 2023 %N 1 %P 4 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»