Mass Velocity Calculator

✖Mass flow rate is the mass of a substance that passes per unit of time. Its unit is kilogram per second in SI units.ⓘ Mass Flow Rate [ṁ]			+10% -10%
✖Cross sectional area is the area of a two-dimensional shape that is obtained when a three dimensional shape is sliced perpendicular to some specified axis at a point.ⓘ Cross Sectional Area [A_T]			+10% -10%

✖Mass Velocity is defined as the weight flow rate of a fluid divided by the cross-sectional area of the enclosing chamber or conduit.ⓘ Mass Velocity [G]

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Mass Velocity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Mass Velocity = Mass Flow Rate/Cross Sectional Area
G = ṁ/A_T
This formula uses 3 Variables

Variables Used

Mass Velocity - (Measured in Kilogram per Second per Square Meter) - Mass Velocity is defined as the weight flow rate of a fluid divided by the cross-sectional area of the enclosing chamber or conduit.
Mass Flow Rate - (Measured in Kilogram per Second) - Mass flow rate is the mass of a substance that passes per unit of time. Its unit is kilogram per second in SI units.
Cross Sectional Area - (Measured in Square Meter) - Cross sectional area is the area of a two-dimensional shape that is obtained when a three dimensional shape is sliced perpendicular to some specified axis at a point.

STEP 1: Convert Input(s) to Base Unit

Mass Flow Rate: 133.9 Kilogram per Second --> 133.9 Kilogram per Second No Conversion Required
Cross Sectional Area: 10.3 Square Meter --> 10.3 Square Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

G = ṁ/A_T --> 133.9/10.3

Evaluating ... ...

G = 13

STEP 3: Convert Result to Output's Unit

13 Kilogram per Second per Square Meter --> No Conversion Required

FINAL ANSWER

13 Kilogram per Second per Square Meter <-- Mass Velocity

(Calculation completed in 00.004 seconds)

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Created by Ayush gupta

University School of Chemical Technology-USCT (GGSIPU), New Delhi

Ayush gupta has created this Calculator and 300+ more calculators!

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University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA

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< Convection Heat Transfer Calculators

Reynolds Number given Mass Velocity

LaTeX Go Reynolds Number in Tube = (Mass Velocity*Diameter of Tube)/(Dynamic Viscosity)

Mass Flow Rate from Continuity Relation for One Dimensional Flow in Tube

LaTeX Go Mass Flow Rate = Density of Fluid*Cross Sectional Area*Mean velocity

Mass Velocity

LaTeX Go Mass Velocity = Mass Flow Rate/Cross Sectional Area

Mass Velocity given Mean Velocity

LaTeX Go Mass Velocity = Density of Fluid*Mean velocity

Mass Velocity Formula

LaTeX Go

Mass Velocity = Mass Flow Rate/Cross Sectional Area
G = ṁ/A_T

What is Convection?

Convection is the process of heat transfer by the bulk movement of molecules within fluids such as gases and liquids. The initial heat transfer between the object and the fluid takes place through conduction, but the bulk heat transfer happens due to the motion of the fluid. Convection is the process of heat transfer in fluids by the actual motion of matter. It happens in liquids and gases. It may be natural or forced. It involves a bulk transfer of portions of the fluid.

What are the Types of Convection?

There are two types of convection, and they are: Natural convection: When convection takes place due to buoyant force as there is a difference in densities caused by the difference in temperatures it is known as natural convection. Examples of natural convection are oceanic winds. Forced convection: When external sources such as fans and pumps are used for creating induced convection, it is known as forced convection. Examples of forced convection are using water heaters or geysers for instant heating of water and using a fan on a hot summer day.

How to Calculate Mass Velocity?

Mass Velocity calculator uses Mass Velocity = Mass Flow Rate/Cross Sectional Area to calculate the Mass Velocity, The Mass Velocity formula is defined as the ratio of Mass flow rate to the cross sectional area. Consider the flow in a tube. A boundary layer develops at the entrance, Eventually the boundary layer fills the entire tube, and the flow is said to be fully developed. If the flow is laminar, a parabolic velocity profile is experienced. When the flow is turbulent, a somewhat blunter profile is observed. In a tube, the Reynolds number is again used as a criterion for laminar and turbulent flow. Mass Velocity is denoted by G symbol.

How to calculate Mass Velocity using this online calculator? To use this online calculator for Mass Velocity, enter Mass Flow Rate (ṁ) & Cross Sectional Area (A_T) and hit the calculate button. Here is how the Mass Velocity calculation can be explained with given input values -> 13 = 133.9/10.3.

FAQ

What is Mass Velocity?

The Mass Velocity formula is defined as the ratio of Mass flow rate to the cross sectional area. Consider the flow in a tube. A boundary layer develops at the entrance, Eventually the boundary layer fills the entire tube, and the flow is said to be fully developed. If the flow is laminar, a parabolic velocity profile is experienced. When the flow is turbulent, a somewhat blunter profile is observed. In a tube, the Reynolds number is again used as a criterion for laminar and turbulent flow and is represented as G = ṁ/A_T or Mass Velocity = Mass Flow Rate/Cross Sectional Area. Mass flow rate is the mass of a substance that passes per unit of time. Its unit is kilogram per second in SI units & Cross sectional area is the area of a two-dimensional shape that is obtained when a three dimensional shape is sliced perpendicular to some specified axis at a point.

How to calculate Mass Velocity?

The Mass Velocity formula is defined as the ratio of Mass flow rate to the cross sectional area. Consider the flow in a tube. A boundary layer develops at the entrance, Eventually the boundary layer fills the entire tube, and the flow is said to be fully developed. If the flow is laminar, a parabolic velocity profile is experienced. When the flow is turbulent, a somewhat blunter profile is observed. In a tube, the Reynolds number is again used as a criterion for laminar and turbulent flow is calculated using Mass Velocity = Mass Flow Rate/Cross Sectional Area. To calculate Mass Velocity, you need Mass Flow Rate (ṁ) & Cross Sectional Area (A_T). With our tool, you need to enter the respective value for Mass Flow Rate & Cross Sectional Area 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 Mass Velocity?

In this formula, Mass Velocity uses Mass Flow Rate & Cross Sectional Area. We can use 2 other way(s) to calculate the same, which is/are as follows -

Mass Velocity = Density of Fluid*Mean velocity
Mass Velocity = (Reynolds Number in Tube*Dynamic Viscosity)/(Diameter of Tube)

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