Accession Number : AD0427734


Title :   RESEARCH AND DEVELOPMENT ON ADVANCED GRAPHITE MATERIALS. VOLUME XIX. THERMAL STRESSES IN ANISOTROPIC HOLLOW CYLINDERS,


Corporate Author : NATIONAL CARBON CO INC CLEVELAND OHIO


Personal Author(s) : Weng,Tu-Lung


Report Date : Dec 1963


Pagination or Media Count : 36


Abstract : The equations of thermal stresses and displacements in anisotropic hollow cylinders subjected to various arbitrary temperature boundary conditions have been derived. The hollow cylinder is assumed to be made of transversely isotropic material. Several numerical examples are treated and the effects of the degree of anisotropy on the magnitudes of the critical stress and maximum permissible gas temperature for various sizes of grade ATJ and grade ZTA graphite hollow cylinders are examined. The errors are calculated which could result from the assumption of isotropic material. (Author)


Descriptors :   *THERMAL PROPERTIES , GRAPHITE , TEMPERATURE , DISTRIBUTION , COOLING


Distribution Statement : APPROVED FOR PUBLIC RELEASE