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Interactive Double Pendulum Playground Using SVG
source link: https://dev.to/codrcrew/interactive-double-pendulum-playground-using-svg-4ach
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Interactive Double Pendulum Playground Using SVG
TRY IT: theabbie.github.io/DoublePendulum
SOURCE: github.com/theabbie/DoublePendulum
A double pendulum is a pendulum with another pendulum attached to its end, is a simple physical system that exhibits rich dynamic behavior with a strong sensitivity to initial conditions.
The motion of a double pendulum is governed by a set of coupled ordinary differential equations and is chaotic.
θ1'' =
−g (2 m1 + m2) sin θ1 − m2 g sin(θ1 −
2 θ2) − 2 sin(θ1 − θ2) m2 (θ2'2
L2 + θ1'2 L1 cos(θ1 − θ2))
L1 (2 m1 + m2 −
m2 cos(2 θ1 − 2 θ2))
θ2'' =
2 sin(θ1 − θ2) (θ1'2 L1 (m1 +
m2) + g(m1 + m2) cos θ1 + θ2'2
L2 m2 cos(θ1 −
θ2))
L2 (2 m1 + m2 −
m2 cos(2 θ1 − 2 θ2))
How To Use?
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