IDENTIFICATION OF YIELD POINT OF POLYMER-BASED COMPOSITE MATERIAL IN THE CONDITIONS OF INCREASED TEMPERATURES

摘要

Theoretical and practical research on the influence of temperature on mechanical characteristics of the composite material MM "Steel 1018" has been conducted. Both laboratory equipment used to measure of mechanical properties, the technique of material preparation and the experimental procedure were described. The analysis of the the obtained results revealed that with temperature increase the material yield point goes down.