Effective Radius of The Drum in Brakes and Dynamometers Formulas

Effective Radius of The Drum is the radius when the thickness of the band is also considered. And is denoted by r_e. Effective Radius of The Drum is usually measured using the Meter for Length. Note that the value of Effective Radius of The Drum is always positive.

Brakes and Dynamometers formulas that make use of Effective Radius of The Drum

fxBraking Torque for Band and Block Brake, Considering Thickness of BandGo

fxBraking Torque on Drum for Simple Band Brake Considering Band ThicknessGo

FAQ

What is the Effective Radius of The Drum?

Effective Radius of The Drum is the radius when the thickness of the band is also considered. Effective Radius of The Drum is usually measured using the Meter for Length. Note that the value of Effective Radius of The Drum is always positive.

Can the Effective Radius of The Drum be negative?

No, the Effective Radius of The Drum, measured in Length cannot be negative.

What unit is used to measure Effective Radius of The Drum?

Effective Radius of The Drum is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Effective Radius of The Drum can be measured.

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