Workpiece removal parameter given Grinding ratio Calculator

✖The grinding ratio is defined as the volume of material removed divided by the volume of wheel wear.ⓘ Grinding Ratio [G_r]			+10% -10%
✖The wheel removal parameter is the ratio of the volume of wheel removed per unit time per unit thrust force.ⓘ Wheel Removal Parameter [Λ_t]			+10% -10%

✖Workpiece removal parameter is the ratio of the volume of workpiece removed per unit time per unit thrust force.ⓘ Workpiece removal parameter given Grinding ratio [Λ_W]

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Formula

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Workpiece removal parameter given Grinding ratio

Formula

`"Λ"_{"W"} = "G"_{"r"}*"Λ"_{"t"}`

Example

`"9.6"="4"*"2.4"`

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Workpiece removal parameter given Grinding ratio Solution

STEP 0: Pre-Calculation Summary

Formula Used

Workpiece removal parameter = Grinding Ratio*Wheel Removal Parameter
Λ_W = G_r*Λ_t
This formula uses 3 Variables

Variables Used

Workpiece removal parameter - Workpiece removal parameter is the ratio of the volume of workpiece removed per unit time per unit thrust force.
Grinding Ratio - The grinding ratio is defined as the volume of material removed divided by the volume of wheel wear.
Wheel Removal Parameter - The wheel removal parameter is the ratio of the volume of wheel removed per unit time per unit thrust force.

STEP 1: Convert Input(s) to Base Unit

Grinding Ratio: 4 --> No Conversion Required
Wheel Removal Parameter: 2.4 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Λ_W = G_r*Λ_t --> 4*2.4

Evaluating ... ...

Λ_W = 9.6

STEP 3: Convert Result to Output's Unit

9.6 --> No Conversion Required

FINAL ANSWER

9.6 <-- Workpiece removal parameter

(Calculation completed in 00.004 seconds)

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Credits

Created by Parul Keshav

National Institute of Technology (NIT), Srinagar

Parul Keshav has created this Calculator and 300+ more calculators!

Verified by Kumar Siddhant

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

Kumar Siddhant has verified this Calculator and 100+ more calculators!

< 19 Removal Parameters Calculators

Machine infeed speed given workpiece and wheel removal parameter

Go Machine Infeed speed = Feed Speed*(1+(Wheel Removal Parameter*Diameter of Workpiece/(Workpiece removal parameter*Diameter of Grinding Tool Wheel)))

Workpiece removal parameter given feed and machine infeed speed

Go Workpiece removal parameter = Wheel Removal Parameter*Diameter of Workpiece/(((Machine Infeed speed/Feed Speed)-1)*Diameter of Grinding Tool Wheel)

Feed speed given workpiece and wheel removal parameter

Go Feed Speed = Machine Infeed speed/(1+(Wheel Removal Parameter*Diameter of Workpiece/(Workpiece removal parameter*Diameter of Grinding Tool Wheel)))

Wheel removal parameter given feed and machine infeed speed

Go Wheel Removal Parameter = Workpiece removal parameter*Diameter of Grinding Tool Wheel*((Machine Infeed speed/Feed Speed)-1)/Diameter of Workpiece

Width of cut given Metal removal rate

Go Width of Grinding Path = Metal removal rate/(Feed Speed*pi*Diameter of Workpiece)

Feed speed given Metal removal rate

Go Feed Speed = Metal removal rate/(pi*Diameter of Workpiece*Width of Grinding Path)

Metal removal rate given Diameter of workpiece

Go Metal removal rate = pi*Diameter of Workpiece*Width of Grinding Path*Feed Speed

Threshold thrust force given workpiece removal parameter

Go Threshold Thrust Force = Thrust Force-(Metal removal rate/Workpiece removal parameter)

Metal removal rate given workpiece removal parameter

Go Metal removal rate = (Thrust Force-Threshold Thrust Force)*Workpiece removal parameter

Workpiece removal parameter given metal removal rate

Go Workpiece removal parameter = Metal removal rate/(Thrust Force-Threshold Thrust Force)

Thrust force given workpiece removal parameter

Go Thrust Force = (Metal removal rate/Workpiece removal parameter)+Threshold Thrust Force

Wheel removal rate given Wheel removal parameter

Go Wheel Removal Rate = Wheel Removal Parameter*(Thrust Force-Threshold Thrust Force)

Wheel removal parameter given wheel removal rate

Go Wheel Removal Parameter = Wheel Removal Rate/(Thrust Force-Threshold Thrust Force)

Time taken for spark-out operation

Go Time taken for spark-out operation = Number of Workpiece revolution/Rotational Frequency

Relative contact area of grains given Total Energy flowing into workpiece

Go Relative Contact Area of Grain = ((Proportion of total energy flowing into workpiece/100)-0.6)/0.05

Workpiece removal parameter given Grinding ratio

Go Workpiece removal parameter = Grinding Ratio*Wheel Removal Parameter

Wheel removal parameter given Grinding ratio

Go Wheel Removal Parameter = Workpiece removal parameter/Grinding Ratio

Grinding ratio

Go Grinding Ratio = Workpiece removal parameter/Wheel Removal Parameter

Grain size given grain Diameter

Go Grain size (in mm) = 0.0254/Grain diameter of the grinding wheel

Workpiece removal parameter given Grinding ratio Formula

Workpiece removal parameter = Grinding Ratio*Wheel Removal Parameter
Λ_W = G_r*Λ_t

What is the grinding ratio?

The grinding ratio is the quick method of evaluating the grinding wheel performance. ... The term grinding ratio is defined as the ratio between the volume of metal removed from the workpiece to the wear of the grinding wheel.

How to Calculate Workpiece removal parameter given Grinding ratio?

Workpiece removal parameter given Grinding ratio calculator uses Workpiece removal parameter = Grinding Ratio*Wheel Removal Parameter to calculate the Workpiece removal parameter, The Workpiece removal parameter given Grinding ratio is the ratio of the volume of workpiece removed per unit time per unit thrust force. Workpiece removal parameter is denoted by Λ_W symbol.

How to calculate Workpiece removal parameter given Grinding ratio using this online calculator? To use this online calculator for Workpiece removal parameter given Grinding ratio, enter Grinding Ratio (G_r) & Wheel Removal Parameter (Λ_t) and hit the calculate button. Here is how the Workpiece removal parameter given Grinding ratio calculation can be explained with given input values -> 9.6 = 4*2.4.

FAQ

What is Workpiece removal parameter given Grinding ratio?

The Workpiece removal parameter given Grinding ratio is the ratio of the volume of workpiece removed per unit time per unit thrust force and is represented as Λ_W = G_r*Λ_t or Workpiece removal parameter = Grinding Ratio*Wheel Removal Parameter. The grinding ratio is defined as the volume of material removed divided by the volume of wheel wear & The wheel removal parameter is the ratio of the volume of wheel removed per unit time per unit thrust force.

How to calculate Workpiece removal parameter given Grinding ratio?

The Workpiece removal parameter given Grinding ratio is the ratio of the volume of workpiece removed per unit time per unit thrust force is calculated using Workpiece removal parameter = Grinding Ratio*Wheel Removal Parameter. To calculate Workpiece removal parameter given Grinding ratio, you need Grinding Ratio (G_r) & Wheel Removal Parameter (Λ_t). With our tool, you need to enter the respective value for Grinding Ratio & Wheel Removal Parameter 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 Workpiece removal parameter?

In this formula, Workpiece removal parameter uses Grinding Ratio & Wheel Removal Parameter. We can use 2 other way(s) to calculate the same, which is/are as follows -

Workpiece removal parameter = Metal removal rate/(Thrust Force-Threshold Thrust Force)
Workpiece removal parameter = Wheel Removal Parameter*Diameter of Workpiece/(((Machine Infeed speed/Feed Speed)-1)*Diameter of Grinding Tool Wheel)

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