%0 Journal Article
%T Mathematical modelling of thermal state of attachment of the tubes in tube plates in gas-tube boilers
%A Gainov Alexey Aleksandrovich
%J Vestnik of Astrakhan State Technical University. Series: Marine Engineering and Technologies
%D 2011
%I Astrakhan State Technical University
%X The factors affecting the thermal state of attachment of the tubes in tube plates of gas-tube boilers are considered. For heat carriers the models of turbulent flow of compressible and incompressible liquids are used. The task on the exploration of hydro- and thermodynamic processes is solved by using the bundled software Ansys CFX. The recommendations on the consideration of the thermal state of the elements of boilers in designing are given.
%K gas-tube boiler
%K geometric parameters
%K flow parameters
%K thermal state.
%U http://astu.org/content/userimages/vestnik/file/sea_1_2011/17.pdf