## Feed Rate to Machine for Size Reduction of Particles Solution

STEP 0: Pre-Calculation Summary
Formula Used
Feed Rate to Machine = Power Required by Machine/Work Required for Reduction of Particles
= PM/WR
This formula uses 3 Variables
Variables Used
Feed Rate to Machine - (Measured in Kilogram per Second) - Feed Rate to Machine is the rate of flow of feed into the machine .
Power Required by Machine - (Measured in Watt) - Power Required by Machine is the power that is required by the machine to reduce the feed particles into desired dimensions.
Work Required for Reduction of Particles - (Measured in Joule per Kilogram) - Work Required for Reduction of Particles is the amount of work the machine does to reduce the feed particles per unit mass.
STEP 1: Convert Input(s) to Base Unit
Power Required by Machine: 23 Watt --> 23 Watt No Conversion Required
Work Required for Reduction of Particles: 0.95 Joule per Kilogram --> 0.95 Joule per Kilogram No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ṁ = PM/WR --> 23/0.95
Evaluating ... ...
= 24.2105263157895
STEP 3: Convert Result to Output's Unit
24.2105263157895 Kilogram per Second --> No Conversion Required
FINAL ANSWER
24.2105263157895 24.21053 Kilogram per Second <-- Feed Rate to Machine
(Calculation completed in 00.004 seconds)
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## Credits

Created by Harsh Kadam
Shri Guru Gobind Singhji Institute of Engineering and Technology (SGGS), Nanded
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DJ Sanghvi College of Engineering (DJSCE), Mumbai
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## < 13 Formulas on Size Reduction Laws Calculators

Area of Product given Crushing Efficiency
Area of Product = ((Crushing Efficiency*Energy Absorbed by Material)/(Surface Energy per Unit Area*Length))+Area of Feed
Area of Feed given Crushing Efficiency
Area of Feed = Area of Product-((Crushing Efficiency*Energy Absorbed By Unit Mass Of Feed)/(Surface Energy per Unit Area))
Energy Absorbed by Material while Crushing
Energy Absorbed by Material = (Surface Energy per Unit Area*(Area of Product-Area of Feed))/(Crushing Efficiency)
Crushing Efficiency
Crushing Efficiency = (Surface Energy per Unit Area*(Area of Product-Area of Feed))/Energy Absorbed by Material
Power Consumption by Mill while Crushing
Power Consumption by Mill While Crushing = Power Consumption for Crushing Only+Power Consumption While Mill is Empty
Power Consumption for Crushing only
Power Consumption for Crushing Only = Power Consumption by Mill While Crushing-Power Consumption While Mill is Empty
Mechanical Efficiency given Energy fed to System
Mechanical Efficiency in Terms of Energy Fed = Energy Absorbed By Unit Mass Of Feed/Energy Fed to Machine
Radius of Crushing Rolls
Radius of Crushing Rolls = (Maximum Diameter of Particle Nipped by Rolls-Half of Gap between Rolls)/0.04
Maximum Diameter of Particle Nipped by Rolls
Maximum Diameter of Particle Nipped by Rolls = 0.04*Radius of Crushing Rolls+Half of Gap between Rolls
Power Required by Machine for Size Reduction of Particles
Power Required by Machine = Work Required for Reduction of Particles*Feed Rate to Machine
Feed Rate to Machine for Size Reduction of Particles
Feed Rate to Machine = Power Required by Machine/Work Required for Reduction of Particles
Work required for Reduction of Particles
Work Required for Reduction of Particles = Power Required by Machine/Feed Rate to Machine
Reduction Ratio
Reduction Ratio = Feed Diameter/Product Diameter

## Feed Rate to Machine for Size Reduction of Particles Formula

Feed Rate to Machine = Power Required by Machine/Work Required for Reduction of Particles
= PM/WR

## What is Kick's theory of size reduction?

The Kick's law states that the energy required to reduce the size of particles is proportional to the ratio of the initial size of a typical dimension (for example the diameter of the particles) to the final size of that dimension. This relation is derived directly form the elasticity theory of ideal brittle solids.

## What is Size reduction?

Size reduction is a process in which the particle size of a solid is made smaller. The term size reduction is applied to ways in which particles of solids are cut or broken into smaller pieces. Size reduction is necessary if the starting material is too coarse, and the final product needs to be a fine powder.

## How to Calculate Feed Rate to Machine for Size Reduction of Particles?

Feed Rate to Machine for Size Reduction of Particles calculator uses Feed Rate to Machine = Power Required by Machine/Work Required for Reduction of Particles to calculate the Feed Rate to Machine, The Feed Rate to Machine for Size Reduction of Particles is defined as the ratio of the Power required by the machine to the work required for reduction of Particles. Feed Rate to Machine is denoted by symbol.

How to calculate Feed Rate to Machine for Size Reduction of Particles using this online calculator? To use this online calculator for Feed Rate to Machine for Size Reduction of Particles, enter Power Required by Machine (PM) & Work Required for Reduction of Particles (WR) and hit the calculate button. Here is how the Feed Rate to Machine for Size Reduction of Particles calculation can be explained with given input values -> 24.21053 = 23/0.95.

### FAQ

What is Feed Rate to Machine for Size Reduction of Particles?
The Feed Rate to Machine for Size Reduction of Particles is defined as the ratio of the Power required by the machine to the work required for reduction of Particles and is represented as ṁ = PM/WR or Feed Rate to Machine = Power Required by Machine/Work Required for Reduction of Particles. Power Required by Machine is the power that is required by the machine to reduce the feed particles into desired dimensions & Work Required for Reduction of Particles is the amount of work the machine does to reduce the feed particles per unit mass.
How to calculate Feed Rate to Machine for Size Reduction of Particles?
The Feed Rate to Machine for Size Reduction of Particles is defined as the ratio of the Power required by the machine to the work required for reduction of Particles is calculated using Feed Rate to Machine = Power Required by Machine/Work Required for Reduction of Particles. To calculate Feed Rate to Machine for Size Reduction of Particles, you need Power Required by Machine (PM) & Work Required for Reduction of Particles (WR). With our tool, you need to enter the respective value for Power Required by Machine & Work Required for Reduction of Particles 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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