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clear all; clc;
disp("Scilab Code Ex 2.3 : ")
//Given:
ab= 250; //mm
bbdash_x = 3; //mm
bbdash_y = 2; //mm
ac = 300; //mm
//calculations:
//Part(a)
abdash = sqrt((ab - bbdash_y)^2 + (bbdash_x)^2); //Pythagoras theorem
avg_normal_strain = (abdash-ab)/ab;
//Part(b)
gamma_xy = atan(bbdash_x/(ab - bbdash_y)); //shear strain formula
//Display:
printf("\n\nThe average normal strain along AB is =%10.5f mm/mm",avg_normal_strain);
printf("\nThe average shear strain = %10.5f rad",gamma_xy);
//--------------------------------------------------------------------END-----------------------------------------------
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