Influence of the Thermal Field on Static Behaviour of Sandwich Structures

• DOI: 10.37358/mp.19.1.5133
• Publication Date: 2020-01-31T07:05:24Z
• Authors: Elena-Felicia Beznea; Gelu Coman; Nicusor Baroiu; Ionel Chirica
• Keywords: Polystyrene

In this paper, numerical and experimental studies on the influence of thermal field behavior structure sandwich plates in three points bending is analysed. Various materials are used so for skins. For core only extruded polystyrene, with various thicknesses used. The conductivity n was determined by using Hilton B480 unit, based heat flowmeter method described ISO 8301:1991. We have been analyzed 12 cases composite structures. results obtained determination simulation all modeling compared certain differences occurred analyzing characteristics