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Size of Batch using Total Non-Productive Time Formula

GoSize of Batch given Total Machining Time Formula

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Batch Size is the count of similar kinds of products to be manufactured. Check FAQs

N b = \frac{NPT}{t s}

N_b - Batch Size?NPT - Non Productive Time?t_s - Setup Time?

Size of Batch using Total Non-Productive Time Example

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Here is how the Size of Batch using Total Non-Productive Time equation looks like with Values.

Here is how the Size of Batch using Total Non-Productive Time equation looks like with Units.

Here is how the Size of Batch using Total Non-Productive Time equation looks like.

2 = \frac{108}{54}

2 = \frac{108s}{54s}

2 = \frac{108}{54}

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Size of Batch using Total Non-Productive Time Solution

Follow our step by step solution on how to calculate Size of Batch using Total Non-Productive Time?

FIRST Step Consider the formula

N b = \frac{NPT}{t s}

Next Step Substitute values of Variables

∴

N b = \frac{108s}{54s}

Next Step Prepare to Evaluate

∴

N b = \frac{108}{54}

LAST Step Evaluate

∴

N b = 2

Size of Batch using Total Non-Productive Time Formula Elements

Variables

Batch Size

Batch Size is the count of similar kinds of products to be manufactured.

Symbol: N_b

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Batch Size

Non Productive Time

Non Productive Time is the total time wasted in setting up the machine or workpiece for a particular process.

Symbol: NPT

Measurement: TimeUnit: s

Note: Value should be greater than 0.

Formulas to find Non Productive Time

Setup Time

Setup Time of each component is the time required to load/unload the workpiece and position the tool for production for one component.

Symbol: t_s

Measurement: TimeUnit: s

Note: Value should be greater than 0.

Formulas to find Setup Time

Credits

Created by Kumar Siddhant

Indian Institute of Information Technology, Design and Manufacturing (IIITDM), Jabalpur

Kumar Siddhant has created this Formula and 400+ more formulas!

Verified by Parul Keshav

National Institute of Technology (NIT), Srinagar

Parul Keshav has verified this Formula and 400+ more formulas!

Other Formulas to find Batch Size

Go Size of Batch given Total Machining Time

N b = \frac{TMT}{t m}

Other formulas in Total Production Time category

Go Total Non-Productive Time

NPT = N b \cdot t s

Go Load or Unload or Setup Time given Total Non-Productive Time

t s = \frac{NPT}{N b}

Go Total Machining Time or Total Machine Time

TMT = N b \cdot t m

Go Machining Time for one Component using Total Machining Time

t m = \frac{TMT}{N b}

How to Evaluate Size of Batch using Total Non-Productive Time?

Size of Batch using Total Non-Productive Time evaluator uses Batch Size = Non Productive Time/Setup Time to evaluate the Batch Size, The Size of Batch using Total Non-Productive Time is a method to determine the maximum production capacity of a plant when the total time of wastage is known. Batch Size is denoted by N_b symbol.

How to evaluate Size of Batch using Total Non-Productive Time using this online evaluator? To use this online evaluator for Size of Batch using Total Non-Productive Time, enter Non Productive Time (NPT) & Setup Time (t_s) and hit the calculate button.

FAQs on Size of Batch using Total Non-Productive Time

What is the formula to find Size of Batch using Total Non-Productive Time?

The formula of Size of Batch using Total Non-Productive Time is expressed as Batch Size = Non Productive Time/Setup Time. Here is an example- 22.22222 = 108/54.

How to calculate Size of Batch using Total Non-Productive Time?

With Non Productive Time (NPT) & Setup Time (t_s) we can find Size of Batch using Total Non-Productive Time using the formula - Batch Size = Non Productive Time/Setup Time.

What are the other ways to Calculate Batch Size?

Here are the different ways to Calculate Batch Size-

Batch Size=Total Machining Time/Machining Time

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Size of Batch using Total Non-Productive Time Formula

​GoSize of Batch given Total Machining Time Formula

Size of Batch using Total Non-Productive Time Example

Size of Batch using Total Non-Productive Time Solution

Size of Batch using Total Non-Productive Time Formula Elements

Credits

Other Formulas to find Batch Size

Other formulas in Total Production Time category

How to Evaluate Size of Batch using Total Non-Productive Time?

FAQs on Size of Batch using Total Non-Productive Time

Variable Name

GoSize of Batch given Total Machining Time Formula