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Civil Engineering

Efficiency of hammer Calculator

Civil Engineering

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Efficiency of hammer

Equation and meaning

\[\eta_{b} = \frac{Energy_{of\_hammer\_after\_impact}}{Energy_{of\_hammer\_just\_before\_impact}}\]

Efficiency of hammer ηb

Variables in this formula

Energy_of_hammer_after_impact — Energy Of Hammer After Impact
Enter this value unless it is the selected unknown.
Energy_of_hammer_just_before_impact — Energy Of Hammer Just Before Impact
Enter this value unless it is the selected unknown.
eta_b — Eta B
Enter this value unless it is the selected unknown.

How to use this calculator

  1. Leave one value emptyThe empty field is automatically treated as the unknown.
  2. Enter known values and unitsChoose N, kgf, dyn, SI or another compatible unit when available.
  3. Review the automatic answerThe result appears immediately and is substituted back into the formula to check the residual.
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