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Train Value of Compound Gear Train given Speed of Driven and Driver Gear Calculator

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✖Speed of Last Driven Pulley is the number of turns of the object divided by time, specified as revolutions per minute (rpm), cycles per second (cps), radians per second (rad/s), etc.ⓘ Speed of Last Driven Pulley [N_n]			+10% -10%
✖Speed of First Driver is the number of turns of the object divided by time, specified as revolutions per minute (rpm), cycles per second (cps), radians per second (rad/s), etc.ⓘ Speed of First Driver [N_d']			+10% -10%

✖Train Value is the ratio of the speed of the driven or follower to the speed of the driver.ⓘ Train Value of Compound Gear Train given Speed of Driven and Driver Gear [T_v]

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Train Value of Compound Gear Train given Speed of Driven and Driver Gear Solution

STEP 0: Pre-Calculation Summary

Formula Used

Train Value = Speed of Last Driven Pulley/Speed of First Driver
T_v = N_n/N_d'
This formula uses 3 Variables

Variables Used

Train Value - Train Value is the ratio of the speed of the driven or follower to the speed of the driver.
Speed of Last Driven Pulley - (Measured in Hertz) - Speed of Last Driven Pulley is the number of turns of the object divided by time, specified as revolutions per minute (rpm), cycles per second (cps), radians per second (rad/s), etc.
Speed of First Driver - (Measured in Hertz) - Speed of First Driver is the number of turns of the object divided by time, specified as revolutions per minute (rpm), cycles per second (cps), radians per second (rad/s), etc.

STEP 1: Convert Input(s) to Base Unit

Speed of Last Driven Pulley: 22 Revolution per Minute --> 0.366666666666667 Hertz (Check conversion here)
Speed of First Driver: 27.5 Revolution per Minute --> 0.458333333333333 Hertz (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

T_v = N_n/N_d' --> 0.366666666666667/0.458333333333333

Evaluating ... ...

T_v = 0.800000000000001

STEP 3: Convert Result to Output's Unit

0.800000000000001 --> No Conversion Required

FINAL ANSWER

0.800000000000001 ≈ 0.8 <-- Train Value

(Calculation completed in 00.004 seconds)

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< Gear Trains Calculators

Speed Ratio of Compound Gear Train

LaTeX Go Velocity Ratio = Product of Number of Teeth on Driven/Product of Number of Teeth on Drivers

Train Value given Number of Teeth

LaTeX Go Train Value = Number of Teeth on Driver/Number of Teeth on Driven

Train Value of Compound Gear Train given Speed of Driven and Driver Gear

LaTeX Go Train Value = Speed of Last Driven Pulley/Speed of First Driver

Train Value given Speed of Follower and Driver

LaTeX Go Train Value = Speed of Follower/Speed of Driver

Train Value of Compound Gear Train given Speed of Driven and Driver Gear Formula

LaTeX Go

Train Value = Speed of Last Driven Pulley/Speed of First Driver
T_v = N_n/N_d'

What is Train value?

The train value is reciprocal of the speed ratio. Speed ratio (or velocity ratio) of the gear train is the ratio of the speed of the driver to the speed of the driven or follower(or) the ratio of speeds of any pair of gears in the mesh is the inverse of their number of teeth.

How to Calculate Train Value of Compound Gear Train given Speed of Driven and Driver Gear?

Train Value of Compound Gear Train given Speed of Driven and Driver Gear calculator uses Train Value = Speed of Last Driven Pulley/Speed of First Driver to calculate the Train Value, Train value of Compound Gear Train given Speed of Driven and Driver Gear is defined as reciprocal of speed ratio. Train Value is denoted by T_v symbol.

How to calculate Train Value of Compound Gear Train given Speed of Driven and Driver Gear using this online calculator? To use this online calculator for Train Value of Compound Gear Train given Speed of Driven and Driver Gear, enter Speed of Last Driven Pulley (N_n) & Speed of First Driver (N_d') and hit the calculate button. Here is how the Train Value of Compound Gear Train given Speed of Driven and Driver Gear calculation can be explained with given input values -> 0.785714 = 0.366666666666667/0.458333333333333.

FAQ

What is Train Value of Compound Gear Train given Speed of Driven and Driver Gear?

Train value of Compound Gear Train given Speed of Driven and Driver Gear is defined as reciprocal of speed ratio and is represented as T_v = N_n/N_d' or Train Value = Speed of Last Driven Pulley/Speed of First Driver. Speed of Last Driven Pulley is the number of turns of the object divided by time, specified as revolutions per minute (rpm), cycles per second (cps), radians per second (rad/s), etc & Speed of First Driver is the number of turns of the object divided by time, specified as revolutions per minute (rpm), cycles per second (cps), radians per second (rad/s), etc.

How to calculate Train Value of Compound Gear Train given Speed of Driven and Driver Gear?

Train value of Compound Gear Train given Speed of Driven and Driver Gear is defined as reciprocal of speed ratio is calculated using Train Value = Speed of Last Driven Pulley/Speed of First Driver. To calculate Train Value of Compound Gear Train given Speed of Driven and Driver Gear, you need Speed of Last Driven Pulley (N_n) & Speed of First Driver (N_d'). With our tool, you need to enter the respective value for Speed of Last Driven Pulley & Speed of First Driver and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Train Value?

In this formula, Train Value uses Speed of Last Driven Pulley & Speed of First Driver. We can use 3 other way(s) to calculate the same, which is/are as follows -

Train Value = Speed of Follower/Speed of Driver
Train Value = Number of Teeth on Driver/Number of Teeth on Driven
Train Value = Product of Number of Teeth on Drivers/Product of Number of Teeth on Driven

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