Nonproductive Time given Production Cost per Component Calculator

✖Production Cost of Each Component is the total amount that it takes to produce a single component from scratch.ⓘ Production Cost of Each Component [C_p]			+10% -10%
✖Machining And Operating Rate is the money charged for processing on and operating machines per unit time, including overheads.ⓘ Machining And Operating Rate [M]			+10% -10%
✖Constant For Machining Condition can be regarded as the distance moved by the tool corner relative to the workpiece during a particular machining condition. It is usually measured in Metre.ⓘ Constant For Machining Condition [K]			+10% -10%
✖The Cutting Velocity is the tangential velocity at the periphery of the cutter or workpiece (whichever is rotating).ⓘ Cutting Velocity [V]			+10% -10%
✖Reference Cutting Velocity is the cutting velocity of the tool used in the reference machining condition.ⓘ Reference Cutting Velocity [V_ref]			+10% -10%
✖Taylors Tool Life Exponent is an experimental exponent that helps in quantifying the rate of tool wear.ⓘ Taylors Tool Life Exponent [n]			+10% -10%
✖Time to Change One Tool is the measure of time it takes to change one tool during machining.ⓘ Time to Change One Tool [t_c]			+10% -10%
✖The Cost of A Tool is simply the cost of one tool being used for machining.ⓘ Cost of A Tool [C_t]			+10% -10%
✖Reference Tool Life is the tool life of the tool obtained in the reference machining condition.ⓘ Reference Tool Life [L_ref]			+10% -10%

✖Setup Time of each component is the time required to load/unload the workpiece and position the tool for production for one component.ⓘ Nonproductive Time given Production Cost per Component [t_s]

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Nonproductive Time given Production Cost per Component Solution

STEP 0: Pre-Calculation Summary

Formula Used

Setup Time = (Production Cost of Each Component-((Machining And Operating Rate*Constant For Machining Condition/Cutting Velocity)+(Constant For Machining Condition*((Cutting Velocity/Reference Cutting Velocity)^(1/Taylors Tool Life Exponent))*(Machining And Operating Rate*Time to Change One Tool+Cost of A Tool)/(Reference Tool Life*Cutting Velocity))))/Machining And Operating Rate
t_s = (C_p-((M*K/V)+(K*((V/V_ref)^(1/n))*(M*t_c+C_t)/(L_ref*V))))/M
This formula uses 10 Variables

Variables Used

Setup Time - (Measured in Second) - Setup Time of each component is the time required to load/unload the workpiece and position the tool for production for one component.
Production Cost of Each Component - Production Cost of Each Component is the total amount that it takes to produce a single component from scratch.
Machining And Operating Rate - Machining And Operating Rate is the money charged for processing on and operating machines per unit time, including overheads.
Constant For Machining Condition - (Measured in Meter) - Constant For Machining Condition can be regarded as the distance moved by the tool corner relative to the workpiece during a particular machining condition. It is usually measured in Metre.
Cutting Velocity - (Measured in Meter per Second) - The Cutting Velocity is the tangential velocity at the periphery of the cutter or workpiece (whichever is rotating).
Reference Cutting Velocity - (Measured in Meter per Second) - Reference Cutting Velocity is the cutting velocity of the tool used in the reference machining condition.
Taylors Tool Life Exponent - Taylors Tool Life Exponent is an experimental exponent that helps in quantifying the rate of tool wear.
Time to Change One Tool - (Measured in Second) - Time to Change One Tool is the measure of time it takes to change one tool during machining.
Cost of A Tool - The Cost of A Tool is simply the cost of one tool being used for machining.
Reference Tool Life - (Measured in Second) - Reference Tool Life is the tool life of the tool obtained in the reference machining condition.

STEP 1: Convert Input(s) to Base Unit

Production Cost of Each Component: 5.655323 --> No Conversion Required
Machining And Operating Rate: 0.00283 --> No Conversion Required
Constant For Machining Condition: 203.0681 Meter --> 203.0681 Meter No Conversion Required
Cutting Velocity: 0.28 Meter per Second --> 0.28 Meter per Second No Conversion Required
Reference Cutting Velocity: 0.76 Meter per Second --> 0.76 Meter per Second No Conversion Required
Taylors Tool Life Exponent: 0.125 --> No Conversion Required
Time to Change One Tool: 5 Minute --> 300 Second (Check conversion here)
Cost of A Tool: 100 --> No Conversion Required
Reference Tool Life: 2 Minute --> 120 Second (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

t_s = (C_p-((M*K/V)+(K*((V/V_ref)^(1/n))*(M*t_c+C_t)/(L_ref*V))))/M --> (5.655323-((0.00283*203.0681/0.28)+(203.0681*((0.28/0.76)^(1/0.125))*(0.00283*300+100)/(120*0.28))))/0.00283

Evaluating ... ...

t_s = 1199.99980554191

STEP 3: Convert Result to Output's Unit

1199.99980554191 Second -->19.9999967590318 Minute (Check conversion here)

FINAL ANSWER

19.9999967590318 ≈ 20 Minute <-- Setup Time

(Calculation completed in 00.004 seconds)

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Created by Kumar Siddhant

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

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National Institute of Technology (NIT), Srinagar

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< Production Cost per Component Calculators

Machining and Operating Rate given Production Cost per Component

LaTeX Go Machining And Operating Rate = (Production Cost of Each Component-((Constant For Machining Condition/(Reference Tool Life*Reference Cutting Velocity^(1/Taylors Tool Life Exponent)))*(Cost of A Tool)*(Cutting Velocity^((1-Taylors Tool Life Exponent)/Taylors Tool Life Exponent))))/(Non-Productive Time+Constant For Machining Condition/Cutting Velocity+(Constant For Machining Condition/(Reference Tool Life*Reference Cutting Velocity^(1/Taylors Tool Life Exponent)))*Time to Change One Tool*(Cutting Velocity^((1-Taylors Tool Life Exponent)/Taylors Tool Life Exponent)))

Production Cost per Component in Constant-Cutting-Speed, Rough-Machining Operation

LaTeX Go Production Cost of Each Component = Machining And Operating Rate*(Non-Productive Time+Constant For Machining Condition/Cutting Velocity)+(Constant For Machining Condition/(Reference Tool Life*Reference Cutting Velocity^(1/Taylors Tool Life Exponent)))*(Machining And Operating Rate*Time to Change One Tool+Cost of A Tool)*(Cutting Velocity^((1-Taylors Tool Life Exponent)/Taylors Tool Life Exponent))

Nonproductive Time given Production Cost per Component

LaTeX Go Setup Time = (Production Cost of Each Component-((Machining And Operating Rate*Constant For Machining Condition/Cutting Velocity)+(Constant For Machining Condition*((Cutting Velocity/Reference Cutting Velocity)^(1/Taylors Tool Life Exponent))*(Machining And Operating Rate*Time to Change One Tool+Cost of A Tool)/(Reference Tool Life*Cutting Velocity))))/Machining And Operating Rate

Production Cost per Component for Constant-Speed-Rough-Machining given Tool Changing Cost

LaTeX Go Production Cost of Each Component = Machining And Operating Rate*(Non-Productive Time+Constant For Machining Condition/Cutting Velocity)+(Constant For Machining Condition/(Reference Tool Life*Reference Cutting Velocity^(1/Taylors Tool Life Exponent)))*(Cost of Changing Each Tool+Cost of A Tool)*(Cutting Velocity^((1-Taylors Tool Life Exponent)/Taylors Tool Life Exponent))

Nonproductive Time given Production Cost per Component Formula

LaTeX Go

Significance of Total Non-Productive Time

The Total Non-Productive Time helps the concerned to determine the resource of the industry being wasted due to time lapse in important but non-profitable processes of the production line. It also helps in determining the required measures to be taken to increase the productivity of the plant which generally includes steps to decrease the Total Non-Productive Cost.

How to Calculate Nonproductive Time given Production Cost per Component?

Nonproductive Time given Production Cost per Component calculator uses Setup Time = (Production Cost of Each Component-((Machining And Operating Rate*Constant For Machining Condition/Cutting Velocity)+(Constant For Machining Condition*((Cutting Velocity/Reference Cutting Velocity)^(1/Taylors Tool Life Exponent))*(Machining And Operating Rate*Time to Change One Tool+Cost of A Tool)/(Reference Tool Life*Cutting Velocity))))/Machining And Operating Rate to calculate the Setup Time, The Nonproductive Time given Production Cost per Component is a method to determine the maximum time that can be spent to load/unload the workpiece and reposition the tool for the manufacturing of a single product based on the average cost per piece. Setup Time is denoted by t_s symbol.

How to calculate Nonproductive Time given Production Cost per Component using this online calculator? To use this online calculator for Nonproductive Time given Production Cost per Component, enter Production Cost of Each Component (C_p), Machining And Operating Rate (M), Constant For Machining Condition (K), Cutting Velocity (V), Reference Cutting Velocity (V_ref), Taylors Tool Life Exponent (n), Time to Change One Tool (t_c), Cost of A Tool (C_t) & Reference Tool Life (L_ref) and hit the calculate button. Here is how the Nonproductive Time given Production Cost per Component calculation can be explained with given input values -> 0.333333 = (5.655323-((0.00283*203.0681/0.28)+(203.0681*((0.28/0.76)^(1/0.125))*(0.00283*300+100)/(120*0.28))))/0.00283.

FAQ

What is Nonproductive Time given Production Cost per Component?

The Nonproductive Time given Production Cost per Component is a method to determine the maximum time that can be spent to load/unload the workpiece and reposition the tool for the manufacturing of a single product based on the average cost per piece and is represented as t_s = (C_p-((M*K/V)+(K*((V/V_ref)^(1/n))*(M*t_c+C_t)/(L_ref*V))))/M or Setup Time = (Production Cost of Each Component-((Machining And Operating Rate*Constant For Machining Condition/Cutting Velocity)+(Constant For Machining Condition*((Cutting Velocity/Reference Cutting Velocity)^(1/Taylors Tool Life Exponent))*(Machining And Operating Rate*Time to Change One Tool+Cost of A Tool)/(Reference Tool Life*Cutting Velocity))))/Machining And Operating Rate. Production Cost of Each Component is the total amount that it takes to produce a single component from scratch, Machining And Operating Rate is the money charged for processing on and operating machines per unit time, including overheads, Constant For Machining Condition can be regarded as the distance moved by the tool corner relative to the workpiece during a particular machining condition. It is usually measured in Metre, The Cutting Velocity is the tangential velocity at the periphery of the cutter or workpiece (whichever is rotating), Reference Cutting Velocity is the cutting velocity of the tool used in the reference machining condition, Taylors Tool Life Exponent is an experimental exponent that helps in quantifying the rate of tool wear, Time to Change One Tool is the measure of time it takes to change one tool during machining, The Cost of A Tool is simply the cost of one tool being used for machining & Reference Tool Life is the tool life of the tool obtained in the reference machining condition.

How to calculate Nonproductive Time given Production Cost per Component?

The Nonproductive Time given Production Cost per Component is a method to determine the maximum time that can be spent to load/unload the workpiece and reposition the tool for the manufacturing of a single product based on the average cost per piece is calculated using Setup Time = (Production Cost of Each Component-((Machining And Operating Rate*Constant For Machining Condition/Cutting Velocity)+(Constant For Machining Condition*((Cutting Velocity/Reference Cutting Velocity)^(1/Taylors Tool Life Exponent))*(Machining And Operating Rate*Time to Change One Tool+Cost of A Tool)/(Reference Tool Life*Cutting Velocity))))/Machining And Operating Rate. To calculate Nonproductive Time given Production Cost per Component, you need Production Cost of Each Component (C_p), Machining And Operating Rate (M), Constant For Machining Condition (K), Cutting Velocity (V), Reference Cutting Velocity (V_ref), Taylors Tool Life Exponent (n), Time to Change One Tool (t_c), Cost of A Tool (C_t) & Reference Tool Life (L_ref). With our tool, you need to enter the respective value for Production Cost of Each Component, Machining And Operating Rate, Constant For Machining Condition, Cutting Velocity, Reference Cutting Velocity, Taylors Tool Life Exponent, Time to Change One Tool, Cost of A Tool & Reference Tool Life 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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