DYNAMICS - VI BRATIONS
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The contents of each tutorial may be seen by clicking on the box.
TUTORIAL 1- FREE UNDAMPED VIBRATIONS
DEGREES OF FREEDOM
SIMPLE HARMONIC MOTION
SIMPLE PENDULUM
MASS-SPRING SYSTEM
TORSIONAL VIBRATIONS
TRANSVERSE VIBRATIONS
DUNKERLEY'S METHOD
BOUYANT VIBRATIONS
RAYLEIGH'S ENERGY METHOD
TUTORIAL 2 - FREE
DAMPED VIBRATIONS
DASHPOTS
DERIVATION OF EQUATIONS
AMPLITUDE REDUCTION FACTOR
EQUATIONS OF MOTION
CRITICAL DAMPING
LIGHT DAMPING
DAMPING RATIO
TUTORIAL 3 - FORCED
VIBRATIONS
WHIRLING OF SHAFTS
HARMONIC DISTURBING FORCE
HARMONIC DISTURBANCE OF SUPPORT
PHASORS ANALYSIS
TUTORIAL 4 - TORSIONAL VIBS WITH 2 DEG OF FREEDOM
HOLZER'S METHOD
MULTIPLE INERTIAS ON A SHAFT
TUTORIAL 5 - TORSIONAL VIBRATION OF LONG UNIFORM SHAFT
Free vibration of long rods due to own mass