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Number of Active Grains per Unit Area on Wheel Surface Formula

GoNumber of Active Grains per Unit Area given Constant for Grinding Wheel Formula

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Number of Active Grains Per Area on Wheel Surface is defined as the number of grains on a unit area of the surface of grinding wheel which are actively involved in grinding operation. Check FAQs

C g = \frac{N c}{V t \cdot a p}

C_g - Number of Active Grains Per Area on Wheel Surface?N_c - Number of Chip Produced Per Unit Time?V_t - Surface Speed of Wheel?a_p - Back Engagement?

Number of Active Grains per Unit Area on Wheel Surface Example

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Here is how the Number of Active Grains per Unit Area on Wheel Surface equation looks like with Values.

Here is how the Number of Active Grains per Unit Area on Wheel Surface equation looks like with Units.

Here is how the Number of Active Grains per Unit Area on Wheel Surface equation looks like.

5 = \frac{142.5}{50 \cdot 570}

5 = \frac{142.5}{50m/s \cdot 570mm}

5 = \frac{142.5}{50 \cdot 570}

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Number of Active Grains per Unit Area on Wheel Surface Solution

Follow our step by step solution on how to calculate Number of Active Grains per Unit Area on Wheel Surface?

FIRST Step Consider the formula

C g = \frac{N c}{V t \cdot a p}

Next Step Substitute values of Variables

∴

C g = \frac{142.5}{50m/s \cdot 570mm}

Next Step Convert Units

∴

C g = \frac{142.5}{50m/s \cdot 0.57m}

Next Step Prepare to Evaluate

∴

C g = \frac{142.5}{50 \cdot 0.57}

LAST Step Evaluate

∴

C g = 5

Number of Active Grains per Unit Area on Wheel Surface Formula Elements

Variables

Number of Active Grains Per Area on Wheel Surface

Number of Active Grains Per Area on Wheel Surface is defined as the number of grains on a unit area of the surface of grinding wheel which are actively involved in grinding operation.

Symbol: C_g

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Active Grains Per Area on Wheel Surface

Number of Chip Produced Per Unit Time

The Number of Chip Produced Per Unit Time is defined as the number of chips produced during material removal operation in grinding in a specified unit time.

Symbol: N_c

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Chip Produced Per Unit Time

Surface Speed of Wheel

Surface Speed of Wheel refers to the linear velocity of a point on the grinding wheel's circumference relative to the workpiece during grinding operation.

Symbol: V_t

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Surface Speed of Wheel

Back Engagement

Back Engagement is the width of cut in the axial direction of grinding wheel, while the depth of cut is the engagement of the grinding wheel in the radial direction.

Symbol: a_p

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Back Engagement

Other Formulas to find Number of Active Grains Per Area on Wheel Surface

Go Number of Active Grains per Unit Area given Constant for Grinding Wheel

C g = \frac{6}{K \cdot r g \cdot \sqrt{D t}}

Other formulas in Grain category

Go Metal removal rate during Grinding

Z w = f i \cdot a p \cdot V w

Go Infeed given Metal Removal Rate during Grinding

F in = \frac{Z w}{A p \cdot V w}

Go Width of Grinding Path given Metal Removal Rate

a p = \frac{Z w}{f i \cdot V w}

Go Grain-aspect Ratio

r g = \frac{w gMax}{t gMax}

How to Evaluate Number of Active Grains per Unit Area on Wheel Surface?

Number of Active Grains per Unit Area on Wheel Surface evaluator uses Number of Active Grains Per Area on Wheel Surface = Number of Chip Produced Per Unit Time/(Surface Speed of Wheel*Back Engagement) to evaluate the Number of Active Grains Per Area on Wheel Surface, Number of Active Grains per Unit Area on Wheel Surface represents the density of abrasive grains that are effectively engaged in the grinding process. This parameter is crucial in understanding the efficiency and effectiveness of a grinding wheel. A higher number of active grains per unit area typically indicates a more aggressive and efficient grinding action, capable of removing material more rapidly. Number of Active Grains Per Area on Wheel Surface is denoted by C_g symbol.

How to evaluate Number of Active Grains per Unit Area on Wheel Surface using this online evaluator? To use this online evaluator for Number of Active Grains per Unit Area on Wheel Surface, enter Number of Chip Produced Per Unit Time (N_c), Surface Speed of Wheel (V_t) & Back Engagement (a_p) and hit the calculate button.

FAQs on Number of Active Grains per Unit Area on Wheel Surface

What is the formula to find Number of Active Grains per Unit Area on Wheel Surface?

The formula of Number of Active Grains per Unit Area on Wheel Surface is expressed as Number of Active Grains Per Area on Wheel Surface = Number of Chip Produced Per Unit Time/(Surface Speed of Wheel*Back Engagement). Here is an example- 4.508772 = 142.5/(50*0.57).

How to calculate Number of Active Grains per Unit Area on Wheel Surface?

With Number of Chip Produced Per Unit Time (N_c), Surface Speed of Wheel (V_t) & Back Engagement (a_p) we can find Number of Active Grains per Unit Area on Wheel Surface using the formula - Number of Active Grains Per Area on Wheel Surface = Number of Chip Produced Per Unit Time/(Surface Speed of Wheel*Back Engagement).

What are the other ways to Calculate Number of Active Grains Per Area on Wheel Surface?

Here are the different ways to Calculate Number of Active Grains Per Area on Wheel Surface-

Number of Active Grains Per Area on Wheel Surface=6/(Constant for Particular Grinding Wheel*Grain Aspect Ratio*sqrt(Diameter of Grinding Wheel))

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Number of Active Grains per Unit Area on Wheel Surface Formula

​GoNumber of Active Grains per Unit Area given Constant for Grinding Wheel Formula

Number of Active Grains per Unit Area on Wheel Surface Example

Number of Active Grains per Unit Area on Wheel Surface Solution

Number of Active Grains per Unit Area on Wheel Surface Formula Elements

Other Formulas to find Number of Active Grains Per Area on Wheel Surface

Other formulas in Grain category

How to Evaluate Number of Active Grains per Unit Area on Wheel Surface?

FAQs on Number of Active Grains per Unit Area on Wheel Surface

Variable Name

GoNumber of Active Grains per Unit Area given Constant for Grinding Wheel Formula