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clear all; clc;
disp("Scilab Code Ex 3.2 : ")
//Given:
stress_b = 600; //MPa
strain_b = 0.023; //mm/mm
stress_a = 450; //Mpa
strain_a = 0.006; //mm/mm
//Calculations:
//Permanent Strain:
E = stress_a/strain_a;
strain_cd = stress_b/E; //The recovered elastic strain
perm_strain = strain_b - strain_cd; //mm/mm
//Modulus of Resilience:
ur_initial = (0.5*stress_a*strain_a);//MJ/m^3
ur_final = (0.5*stress_b*strain_cd); //MJ/m^3
//Display:
printf("\n\nThe Permanent Strain is =%10.5f mm/mm",perm_strain);
printf("\nThe Initial Modulus of Resilience is = %0.2f MJ/mm^3",ur_initial);
printf("\nThe Final Modulus of Resilience is = %0.2f MJ/mm^3",ur_final);
//------------------------------------------------------------------------------END-------------------------------------------------------------------------------
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