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Rotational–vibrational coupling

In physics, rotational–vibrational coupling occurs when the rotation frequency of a system is close to or identical to a natural frequency of internal vibration. The animation on the right shows ideal motion, with the force exerted by the spring and the distance from the center of rotation increasing together linearly with no friction.

Mathematical derivation, Conservation of angular momentum & Overview

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Energy conversions

Mathematical derivation

Conservation of angular momentum

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Rotational–vibrational coupling

Nodes29
Edges28
Triples0
Avg. degree1.93
Density0.068966
Components1

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Important terminology

spring angular velocity motion force system energy circling masses kinetic coordinate rotating distance harmonic term increasing pull equation work coupling

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