Damped Oscillation
Equation
The equation of motion of damped oscillation.
(4.9)
k
2
> w
0
2
(Strong friction)
Over damped motion
k
2
< w
0
2
(Weak friction)
Dumped oscillation
k
2
= w
0
2
(Critical damping)
Fastest damping
Simulation
Parameter
Description
Damped Osc.
Critical Damping
Over Damping
m
mass
w0
frequency
k
viscosity coefficient
0.2
0.8
2
init y
Initial displacement
time
observation time
update
m:
w0:
k:
init y:
simulation
graph
door
start
stop
reset
start
stop
reset
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