The thermal destruction and coke formation intensity influence on the delamination and destruction of fiber reinforced plastics with a unidirectional filler under high temperature conditions.

Abstract

Abstract. It is made fiber reinforced plastics (FRP) adhesion properties influence analysis on their destruction at an increase of temperature. Taking into account the thermoelastic properties of fiber reinforced plastics, it is proposed an expression for calculating the load of the composition delamination beginning, and a correlation of the destructive stress in monolayer FRP with the temperature of heating is found. It has been established that the further intensity of delamination and destruction of FRP depends on the temperature of the destruction beginning and coke formation intensity.