Tests of Steel Rheological Properties at Higher Temperatures for Computer Simulation in Procast Software/ Badania W?a?ciwosci Wytrzyma?osciowych Stali W Podwy?szonych Temperaturach Na Potrzeby Symulacji Komputerowych W Pakiecie ProCAST

摘要

This paper presents the tests of properties of selected steel grades conducted at higher temperatures. The findings of these mechanical tests are presented herein in graphs and in a table. They allow us to mathematically describe a change in the stress values depending on the change in strain within the plastic range in the tested steel grades. The obtained results may be used for identification of the elasticity modulus and for developing a flow stress model for numerical simulations of the steel continuous casting process.