Effective Radius of the Drum in Brakes and Dynamometers Formulas

The 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.

Formulas to find Effective Radius of the Drum in Brakes and Dynamometers

fxEffective Radius of Drum for Simple Band BrakeGo

List of variables in Brakes and Dynamometers formulas

fx Radius of the Drum Go

fx Thickness of Band Go

FAQ

What is the Effective Radius of the Drum?

The 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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