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The Number of Tools Used is the total number of tools used for manufacturing a batch of products. Check FAQs
Nt=NbCpr-Ct(ts+tm)Cttc+Ct
Nt - Number of Tools Used?Nb - Batch Size?Cpr - Production Cost of Each Component?Ct - Cost of a Tool?ts - Setup Time?tm - Machining Time?tc - Time to Change One Tool?

Number of Tools used given Average Production Cost Example

With values
With units
Only example

Here is how the Number of Tools used given Average Production Cost equation looks like with Values.

Here is how the Number of Tools used given Average Production Cost equation looks like with Units.

Here is how the Number of Tools used given Average Production Cost equation looks like.

3Edit=2Edit11400Edit-80Edit(0.45Edit+1.15Edit)80Edit0.5Edit+80Edit
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Number of Tools used given Average Production Cost Solution

Follow our step by step solution on how to calculate Number of Tools used given Average Production Cost?

FIRST Step Consider the formula
Nt=NbCpr-Ct(ts+tm)Cttc+Ct
Next Step Substitute values of Variables
Nt=211400-80(0.45min+1.15min)800.5min+80
Next Step Convert Units
Nt=211400-80(27s+69s)8030s+80
Next Step Prepare to Evaluate
Nt=211400-80(27+69)8030+80
LAST Step Evaluate
Nt=3

Number of Tools used given Average Production Cost Formula Elements

Variables
Number of Tools Used
The Number of Tools Used is the total number of tools used for manufacturing a batch of products.
Symbol: Nt
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Batch Size
Batch size refers to the number of identical parts produced in a single production run or cycle.
Symbol: Nb
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Production Cost of Each Component
Production cost of each component involves accounting for various factors, including material costs, labor, machine operating costs, tool costs, overhead, and other related expenses.
Symbol: Cpr
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Cost of a Tool
Cost of a tool is a multifaceted consideration that includes the initial purchase price, maintenance costs, tool life, and the impact on overall production costs.
Symbol: Ct
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
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: ts
Measurement: TimeUnit: min
Note: Value should be greater than 0.
Machining Time
Machining time refers to the total time required to complete a specific machining operation on a workpiece.
Symbol: tm
Measurement: TimeUnit: min
Note: Value should be greater than 0.
Time to Change One Tool
Time to change one tool often referred to as tool change time, includes the duration taken to remove the used tool and install a new one.
Symbol: tc
Measurement: TimeUnit: min
Note: Value should be greater than 0.

Other Formulas to find Number of Tools Used

​Go Number of Tools used given Average Production Time
Nt=Nbtp-(ts+tm)tc

Other formulas in Average Production Cost category

​Go Total Non-Productive Time using Average Production Cost
Tnp=Nb(Cpr-Cttm)-(CtNttc)-(NtCt)Ct
​Go Setup Time for Each Product given Average Production Cost
ts=Cpr-Cttm-(NtNb)(Cttc+Ct)Ct

How to Evaluate Number of Tools used given Average Production Cost?

Number of Tools used given Average Production Cost evaluator uses Number of Tools Used = Batch Size*(Production Cost of Each Component-Cost of a Tool*(Setup Time+Machining Time))/(Cost of a Tool*Time to Change One Tool+Cost of a Tool) to evaluate the Number of Tools Used, The Number of Tools used given Average Production Cost is a method to determine the maximum number of Tools that can be used for producing a single component when the total amount available for production is known. This calculation helps in understanding the tooling requirements and their impact on the overall production cost. Effective management of tooling costs is essential for optimizing production efficiency and maintaining profitability in manufacturing operations. Number of Tools Used is denoted by Nt symbol.

How to evaluate Number of Tools used given Average Production Cost using this online evaluator? To use this online evaluator for Number of Tools used given Average Production Cost, enter Batch Size (Nb), Production Cost of Each Component (Cpr), Cost of a Tool (Ct), Setup Time (ts), Machining Time (tm) & Time to Change One Tool (tc) and hit the calculate button.

FAQs on Number of Tools used given Average Production Cost

What is the formula to find Number of Tools used given Average Production Cost?
The formula of Number of Tools used given Average Production Cost is expressed as Number of Tools Used = Batch Size*(Production Cost of Each Component-Cost of a Tool*(Setup Time+Machining Time))/(Cost of a Tool*Time to Change One Tool+Cost of a Tool). Here is an example- 3 = 2*(11400-80*(27+69))/(80*30+80).
How to calculate Number of Tools used given Average Production Cost?
With Batch Size (Nb), Production Cost of Each Component (Cpr), Cost of a Tool (Ct), Setup Time (ts), Machining Time (tm) & Time to Change One Tool (tc) we can find Number of Tools used given Average Production Cost using the formula - Number of Tools Used = Batch Size*(Production Cost of Each Component-Cost of a Tool*(Setup Time+Machining Time))/(Cost of a Tool*Time to Change One Tool+Cost of a Tool).
What are the other ways to Calculate Number of Tools Used?
Here are the different ways to Calculate Number of Tools Used-
  • Number of Tools Used=Batch Size*(Average Production Time-(Setup Time+Machining Time))/Time to Change One ToolOpenImg
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