Materials, Journal Year: 2024, Volume and Issue: 17(22), P. 5484 - 5484
Published: Nov. 10, 2024
The presented problem considers the static temperature analysis of a three-layered, annular plate with heterogeneous facings made material radially variable parameters. They are defined by accepted exponent functions. is composed thin metal and thicker foam core. loaded flat field gradient directed across radius. Using approximation finite-difference method, eigen-value solved in order to calculate differences between edges, which cause loss stability. Taking into account different geometrical parameters, critical state parameters evaluated. meaning mixed system connected shape geometry, dimensions plate-transversal structure, gradation radial direction on thermal response composite have been found. Numerous results numerical calculations show responses examined heterogeneously material.
Language: Английский