Mechanical Efficiency given Theoretical and Actual Power Delivered Calculator

Mechanical Efficiency given Theoretical and Actual Power Delivered is a measure of how efficiently a machine or device converts input mechanical power into useful output mechanical power. In the context of a piston pump, mechanical efficiency refers to the effectiveness of the pump in converting the input mechanical power (usually provided by an external power source, such as an electric motor or an engine) into the output mechanical power delivered by the pump is calculated using Mechanical Efficiency = Theoretical Power Delivered/Actual Power Delivered. To calculate Mechanical Efficiency given Theoretical and Actual Power Delivered, you need Theoretical Power Delivered (P_th) & Actual Power Delivered (P_actual). With our tool, you need to enter the respective value for Theoretical Power Delivered & Actual Power Delivered and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

In this formula, Mechanical Efficiency uses Theoretical Power Delivered & Actual Power Delivered. We can use 1 other way(s) to calculate the same, which is/are as follows -

• Mechanical Efficiency = Theoretical Torque/Actual Torque