Efficiency of torque convertor Calculator

✖Angular velocity of turbine or driven shaft is the speed at which an hydraulic turbine or actually a driven shaft is rotating.ⓘ Angular Velocity of Turbine [ω_t]			+10% -10%
✖Angular velocity of pump or the driving shaft is the speed at which an hydraulic pump or actually a driving shaft is rotating.ⓘ Angular Velocity of Pump [ω_p]			+10% -10%
✖Variation of torque in converter is the change in the torque due to the fixed guide vanes in an hydraulic torque converter.ⓘ Variation of Torque [T_v]			+10% -10%
✖Torque of pump impeller is the amount of torque at the impeller of the pump of an hydraulic torque converter.ⓘ Torque of Pump Impeller [T_p]			+10% -10%

✖Efficiency of hydraulic torque converter is defined as the ratio of power output to the input power of the hydraulic torque converter.ⓘ Efficiency of torque convertor [η]

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Formula

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Efficiency of torque convertor

Formula

`"η" = ("ω"_{"t"}/"ω"_{"p"})*(1+("T"_{"v"}/"T"_{"p"}))`

Example

`"0.940341"=("14rad/s"/"16rad/s")*(1+("1.15N*m"/"15.4N*m"))`

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Efficiency of torque convertor Solution

STEP 0: Pre-Calculation Summary

Formula Used

Efficiency of Hydraulic Torque Converter = (Angular Velocity of Turbine/Angular Velocity of Pump)*(1+(Variation of Torque/Torque of Pump Impeller))
η = (ω_t/ω_p)*(1+(T_v/T_p))
This formula uses 5 Variables

Variables Used

Efficiency of Hydraulic Torque Converter - Efficiency of hydraulic torque converter is defined as the ratio of power output to the input power of the hydraulic torque converter.
Angular Velocity of Turbine - (Measured in Radian per Second) - Angular velocity of turbine or driven shaft is the speed at which an hydraulic turbine or actually a driven shaft is rotating.
Angular Velocity of Pump - (Measured in Radian per Second) - Angular velocity of pump or the driving shaft is the speed at which an hydraulic pump or actually a driving shaft is rotating.
Variation of Torque - (Measured in Newton Meter) - Variation of torque in converter is the change in the torque due to the fixed guide vanes in an hydraulic torque converter.
Torque of Pump Impeller - (Measured in Newton Meter) - Torque of pump impeller is the amount of torque at the impeller of the pump of an hydraulic torque converter.

STEP 1: Convert Input(s) to Base Unit

Angular Velocity of Turbine: 14 Radian per Second --> 14 Radian per Second No Conversion Required
Angular Velocity of Pump: 16 Radian per Second --> 16 Radian per Second No Conversion Required
Variation of Torque: 1.15 Newton Meter --> 1.15 Newton Meter No Conversion Required
Torque of Pump Impeller: 15.4 Newton Meter --> 15.4 Newton Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

η = (ω_t/ω_p)*(1+(T_v/T_p)) --> (14/16)*(1+(1.15/15.4))

Evaluating ... ...

η = 0.940340909090909

STEP 3: Convert Result to Output's Unit

0.940340909090909 --> No Conversion Required

FINAL ANSWER

0.940340909090909 ≈ 0.940341 <-- Efficiency of Hydraulic Torque Converter

(Calculation completed in 00.004 seconds)

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< 4 Hydraulic Torque Converter Calculators

Efficiency of torque convertor

Go Efficiency of Hydraulic Torque Converter = (Angular Velocity of Turbine/Angular Velocity of Pump)*(1+(Variation of Torque/Torque of Pump Impeller))

Hydraulic Torque Convertor - Power Output

Go Output power of hydraulic torque converter = Torque transmitted to Turbine Shaft*Angular Velocity of Turbine

Hydraulic Torque Convertor - Power Input

Go Input power of hydraulic torque converter = Torque of Pump Impeller*Angular Velocity of Pump

Torque transmitted to turbine shaft of torque converter

Go Torque transmitted to Turbine Shaft = Torque of Pump Impeller+Variation of Torque

Efficiency of torque convertor Formula

Efficiency of Hydraulic Torque Converter = (Angular Velocity of Turbine/Angular Velocity of Pump)*(1+(Variation of Torque/Torque of Pump Impeller))
η = (ω_t/ω_p)*(1+(T_v/T_p))

What is hydraulic torque converter?

Hydraulic torque converter is a device used for transmitting increased or decreased power
from one shaft to another.

How to Calculate Efficiency of torque convertor?

Efficiency of torque convertor calculator uses Efficiency of Hydraulic Torque Converter = (Angular Velocity of Turbine/Angular Velocity of Pump)*(1+(Variation of Torque/Torque of Pump Impeller)) to calculate the Efficiency of Hydraulic Torque Converter, The Efficiency of torque convertor formula is defined as the ratio of power output to the input power of the hydraulic torque converter. Efficiency of Hydraulic Torque Converter is denoted by η symbol.

How to calculate Efficiency of torque convertor using this online calculator? To use this online calculator for Efficiency of torque convertor, enter Angular Velocity of Turbine (ω_t), Angular Velocity of Pump (ω_p), Variation of Torque (T_v) & Torque of Pump Impeller (T_p) and hit the calculate button. Here is how the Efficiency of torque convertor calculation can be explained with given input values -> 0.940341 = (14/16)*(1+(1.15/15.4)).

FAQ

What is Efficiency of torque convertor?

The Efficiency of torque convertor formula is defined as the ratio of power output to the input power of the hydraulic torque converter and is represented as η = (ω_t/ω_p)*(1+(T_v/T_p)) or Efficiency of Hydraulic Torque Converter = (Angular Velocity of Turbine/Angular Velocity of Pump)*(1+(Variation of Torque/Torque of Pump Impeller)). Angular velocity of turbine or driven shaft is the speed at which an hydraulic turbine or actually a driven shaft is rotating, Angular velocity of pump or the driving shaft is the speed at which an hydraulic pump or actually a driving shaft is rotating, Variation of torque in converter is the change in the torque due to the fixed guide vanes in an hydraulic torque converter & Torque of pump impeller is the amount of torque at the impeller of the pump of an hydraulic torque converter.

How to calculate Efficiency of torque convertor?

The Efficiency of torque convertor formula is defined as the ratio of power output to the input power of the hydraulic torque converter is calculated using Efficiency of Hydraulic Torque Converter = (Angular Velocity of Turbine/Angular Velocity of Pump)*(1+(Variation of Torque/Torque of Pump Impeller)). To calculate Efficiency of torque convertor, you need Angular Velocity of Turbine (ω_t), Angular Velocity of Pump (ω_p), Variation of Torque (T_v) & Torque of Pump Impeller (T_p). With our tool, you need to enter the respective value for Angular Velocity of Turbine, Angular Velocity of Pump, Variation of Torque & Torque of Pump Impeller and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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