In a spring loaded governor of Hartnell type, the mass at each ball is $1kg$, length of vertical arm of bell crank lever is $100 mm$ and that of horizontal arm is $50 mm.$

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written 6.4 years ago by

bhaveshkumarn.pasi • 530

dynamics of machinery

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written 6.4 years ago by

bhaveshkumarn.pasi • 530

The distance of fulcrum at each bell crank lever is $80\ mm$ from the axis of rotation of governor. The extreme radii of rotation at balls are $75\ mm$ and $1125\ mm$. The maximum equilibrium speed is 5% greater than the mini equilibrium speed which is $360\ rpm$, Find, neglecting …

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