Power Research Technique of A Thermomechanical Condition of A Rod Of Restricted Length, Variable Section At Influence Of Heterogeneous Types Of Sources Of Heat

Authors : Anarbay KUDAYKULOV

Pages : 195-204

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Publication Date : 2020-11-30

Article Type : Research Paper

Abstract :In work on the basis of energy conservation laws with use square the spline of functions in the local system of coordinates is in number investigated thermo - the intense deformed condition of a horizontal core of variable section and limited length. At the same time on the areas of transverse sections of two ends of a core heat fluxes of identical intensity are brought. Through lateral areas middle insert ignore into journalissuearticles values(1/3); parts of a core there is a heat exchange to a surrounding medium. Other parts of a lateral area are heat-insulated. Distribution laws of temperatures, all being deformations and tension, movements, and also sizes of thermal lengthening and the arising squeezing axial force are defined. Particular regularities are revealed.
Keywords : Lengthening, axial force, section, temperature