%0 Journal Article %T TESTING LABORATORY UNIT FOR RESEARCH ON HEAT TRANSFER OF HORIZONTAL HEAT EXCHANGE TUBE %A Bal'chugov, A.V. %A Vazhenin, M.N. %A Kustov, B.O. %K heat transfer intensification, heat exchange tube, laboratory installation %J Modern Technologies and Scientific and Technological Progress %D 2020 %N 2020 %P 1 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»