Susmita Ghimire
Civil/Environmental
How can we increase the number of cycles in periodic amplitude in ABAQUS as it is giving only 3cycle for every frequency range. I want to plot up to 3 sec for every frequency starting from 2pi to 20pi .
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a_1(t):=A[0]+sum(A[n]*cos(n*ω*(t-t_0))+B[n]*sin(n*ω*(t-t_0)), n, 1, N);
a_2(t):=A[0];
a(t):=if t>=t_0 then a_1(t) else a_2(t);
N:2$
ω:31.416$
t_0:-0.1614$
A[0]:0$
A[1]:0.227$
B[1]:0$
A[2]:0.413$
B[2]:0$
wxplot2d([a(t)], [t,0,0.5], [ylabel,"a"])$