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clear all; clc;
disp("Scilab Code Ex 14.13 : ")
//Given:
del_T = 60; //degree celcius
alpha = 12*10^-6; //per degree celcius
E = 200*10^6; //kN/m^2
A = 250*10^-6; //m^2
L = 4; //m
//Virtual Work Equation:
n = 1.155; //kN
N = -12; //kN
del_bh = (n*N*L)/(A*E) + (n*alpha*del_T*L);
del_bh = del_bh*1000;
//Display:
printf('\n\nThe horizontal displacement of joint B of the truss = %1.2f mm',del_bh);
//---------------------------------------------------------------------END--------------------------------------------------------------------------------------------
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