Multiple Linear Model to Study Mechanical Properties of Bronze Alloys Using MATLAB Language

Abstract

This work include prepare five alloys of bronze (Cu-5wt.%Sn, Cu-10wt.%Sn, Cu-15wt.%Sn, Cu-20wt.%Sn, Cu-25wt.%Sn).These alloys were then subjected to tensiletests to determine the tensile strength (MPa) and elongation(%) for each alloy. Tensiletests were performed according to ASTM-E8.MATLAB language was used to determinethe mathematical model for tensile strength and elongation with respect to alloycomposition.MATLAB results showed that there is a multiple linear model betweentensile results and alloy composition.