Lectures Part#1 - Department of Mechanical Engineering
Lectures Part#1 - Department of Mechanical Engineering
Lectures Part#1 - Department of Mechanical Engineering
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-<br />
2nd Order Ordinary Differential Equation<br />
with Constant Coefficients<br />
Divide by<br />
ω<br />
n<br />
=<br />
x(<br />
t)<br />
=<br />
2<br />
m : && x(<br />
t)<br />
+ ω x(<br />
t)<br />
=<br />
k<br />
: natural frequency in rad/s<br />
m<br />
Asin(<br />
ω t + φ)<br />
n<br />
n<br />
0<br />
7