 Anshika Arya
National Institute Of Technology (NIT), Hamirpur
Anshika Arya has created this Calculator and 400+ more calculators!

## < 1 Other formulas that you can solve using the same Inputs

Velocity ratio of compound belt drive
Velocity ratio=Speed of last driven pulley/Speed of first driver GO

## < 3 Other formulas that calculate the same Output

Train value of compound gear train
Train value=Product of the number of teeth on the drivers/Product of the number of teeth on the drivens GO
Train value
Train value=Speed of the follower in r.p.m/Speed of the driver in r.p.m GO
Train value
Train value=No. of teeth on driver/No. of teeth on driven GO

### Train value of compound gear train Formula

Train value=Speed of last driven pulley/Speed of first driver
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## What is Train value?

The train value is reciprocal of the speed ratio. Speed ratio (or velocity ratio) of 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 mesh is the inverse of their number of teeth.

## How to Calculate Train value of compound gear train?

Train value of compound gear train calculator uses Train value=Speed of last driven pulley/Speed of first driver to calculate the Train value, Train value of compound gear train is reciprocal of speed ratio. Train value and is denoted by TV symbol.

How to calculate Train value of compound gear train using this online calculator? To use this online calculator for Train value of compound gear train, enter Speed of first driver (N1) and Speed of last driven pulley (Nn) and hit the calculate button. Here is how the Train value of compound gear train calculation can be explained with given input values -> 0.88 = 0.366666666666667/0.416666666666667.

### FAQ

What is Train value of compound gear train?
Train value of compound gear train is reciprocal of speed ratio and is represented as TV=Nn/N1 or Train value=Speed of last driven pulley/Speed of first driver. 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 and 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.
How to calculate Train value of compound gear train?
Train value of compound gear train is 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, you need Speed of first driver (N1) and Speed of last driven pulley (Nn). With our tool, you need to enter the respective value for Speed of first driver and Speed of last driven pulley 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 first driver and Speed of last driven pulley. We can use 3 other way(s) to calculate the same, which is/are as follows -
• Train value=Speed of the follower in r.p.m/Speed of the driver in r.p.m
• Train value=No. of teeth on driver/No. of teeth on driven
• Train value=Product of the number of teeth on the drivers/Product of the number of teeth on the drivens Let Others Know