Heat Transfer from Stream of Gas flowing in Turbulent Motion Calculator

✖Specific Heat Capacity is the heat required to raise the temperature of the unit mass of a given substance by a given amount.ⓘ Specific Heat Capacity [c_p]			+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]			+10% -10%
✖Internal Diameter of Pipe is the internal diameter of the hollow cylinder of pipe.ⓘ Internal Diameter of Pipe [D]			+10% -10%

✖The Heat Transfer Coefficient is the heat transferred per unit area per kelvin. Thus area is included in the equation as it represents the area over which the transfer of heat takes place.ⓘ Heat Transfer from Stream of Gas flowing in Turbulent Motion [h_ht]

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Heat Transfer from Stream of Gas flowing in Turbulent Motion Solution

STEP 0: Pre-Calculation Summary

Formula Used

Heat Transfer Coefficient = (16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Internal Diameter of Pipe^0.2)
h_ht = (16.6*c_p*(G)^0.8)/(D^0.2)
This formula uses 4 Variables

Variables Used

Heat Transfer Coefficient - (Measured in Watt per Square Meter per Kelvin) - The Heat Transfer Coefficient is the heat transferred per unit area per kelvin. Thus area is included in the equation as it represents the area over which the transfer of heat takes place.
Specific Heat Capacity - (Measured in Joule per Kilogram per K) - Specific Heat Capacity is the heat required to raise the temperature of the unit mass of a given substance by a given amount.
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.
Internal Diameter of Pipe - (Measured in Meter) - Internal Diameter of Pipe is the internal diameter of the hollow cylinder of pipe.

STEP 1: Convert Input(s) to Base Unit

Specific Heat Capacity: 0.0002 Kilocalorie (IT) per Kilogram per Celcius --> 0.837359999999986 Joule per Kilogram per K (Check conversion here)
Mass Velocity: 0.1 Kilogram per Second per Square Meter --> 0.1 Kilogram per Second per Square Meter No Conversion Required
Internal Diameter of Pipe: 0.24 Meter --> 0.24 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

h_ht = (16.6*c_p*(G)^0.8)/(D^0.2) --> (16.6*0.837359999999986*(0.1)^0.8)/(0.24^0.2)

Evaluating ... ...

h_ht = 2.93074512232742

STEP 3: Convert Result to Output's Unit

2.93074512232742 Watt per Square Meter per Kelvin --> No Conversion Required

FINAL ANSWER

2.93074512232742 ≈ 2.930745 Watt per Square Meter per Kelvin <-- Heat Transfer Coefficient

(Calculation completed in 00.022 seconds)

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

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< Basics of Heat Transfer Calculators

Log Mean Temperature Difference for Counter Current Flow

LaTeX Go Log Mean Temperature Difference = ((Outlet Temperature of Hot Fluid-Inlet Temperature of Cold Fluid)-(Inlet Temperature of Hot Fluid-Outlet Temperature of Cold Fluid))/ln((Outlet Temperature of Hot Fluid-Inlet Temperature of Cold Fluid)/(Inlet Temperature of Hot Fluid-Outlet Temperature of Cold Fluid))

Log Mean Temperature Difference for CoCurrent Flow

LaTeX Go Log Mean Temperature Difference = ((Outlet Temperature of Hot Fluid-Outlet Temperature of Cold Fluid)-(Inlet Temperature of Hot Fluid-Inlet Temperature of Cold Fluid))/ln((Outlet Temperature of Hot Fluid-Outlet Temperature of Cold Fluid)/(Inlet Temperature of Hot Fluid-Inlet Temperature of Cold Fluid))

Logarithmic Mean Area of Cylinder

LaTeX Go Logarithmic Mean Area = (Outer Area of Cylinder-Inner Area of Cylinder)/ln(Outer Area of Cylinder/Inner Area of Cylinder)

Heat Transfer Coefficient based on Temperature Difference

LaTeX Go Heat Transfer Coefficient = Heat Transfer/Overall Temperature Difference

Heat Transfer from Stream of Gas flowing in Turbulent Motion Formula

LaTeX Go

Heat Transfer Coefficient = (16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Internal Diameter of Pipe^0.2)
h_ht = (16.6*c_p*(G)^0.8)/(D^0.2)

What is Heat Transfer?

Heat transfer is a discipline of thermal engineering that concerns the generation, use, conversion, and exchange of thermal energy between physical systems. Heat transfer is classified into various mechanisms, such as thermal conduction, thermal convection, thermal radiation, and transfer of energy by phase changes.

Define Thermal Conductivity & Factors affecting it?

Thermal conductivity is defined as the ability of a substance to conduct heat. Factors Affecting The Thermal Conductivity are: Moisture, Density of material, Pressure, Temperature & Structure of material.

How to Calculate Heat Transfer from Stream of Gas flowing in Turbulent Motion?

Heat Transfer from Stream of Gas flowing in Turbulent Motion calculator uses Heat Transfer Coefficient = (16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Internal Diameter of Pipe^0.2) to calculate the Heat Transfer Coefficient, The Heat Transfer from Stream of Gas flowing in Turbulent Motion where fluid does not flow in smooth layers but is agitated. Heat transfer occurs at the channel wall. Turbulent flow, due to the agitation factor, develops no insulating blanket and heat is transferred very rapidly. Heat Transfer Coefficient is denoted by h_ht symbol.

How to calculate Heat Transfer from Stream of Gas flowing in Turbulent Motion using this online calculator? To use this online calculator for Heat Transfer from Stream of Gas flowing in Turbulent Motion, enter Specific Heat Capacity (c_p), Mass Velocity (G) & Internal Diameter of Pipe (D) and hit the calculate button. Here is how the Heat Transfer from Stream of Gas flowing in Turbulent Motion calculation can be explained with given input values -> 2.930745 = (16.6*0.837359999999986*(0.1)^0.8)/(0.24^0.2).

FAQ

What is Heat Transfer from Stream of Gas flowing in Turbulent Motion?

The Heat Transfer from Stream of Gas flowing in Turbulent Motion where fluid does not flow in smooth layers but is agitated. Heat transfer occurs at the channel wall. Turbulent flow, due to the agitation factor, develops no insulating blanket and heat is transferred very rapidly and is represented as h_ht = (16.6*c_p*(G)^0.8)/(D^0.2) or Heat Transfer Coefficient = (16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Internal Diameter of Pipe^0.2). Specific Heat Capacity is the heat required to raise the temperature of the unit mass of a given substance by a given amount, Mass Velocity is defined as the weight flow rate of a fluid divided by the cross-sectional area of the enclosing chamber or conduit & Internal Diameter of Pipe is the internal diameter of the hollow cylinder of pipe.

How to calculate Heat Transfer from Stream of Gas flowing in Turbulent Motion?

The Heat Transfer from Stream of Gas flowing in Turbulent Motion where fluid does not flow in smooth layers but is agitated. Heat transfer occurs at the channel wall. Turbulent flow, due to the agitation factor, develops no insulating blanket and heat is transferred very rapidly is calculated using Heat Transfer Coefficient = (16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Internal Diameter of Pipe^0.2). To calculate Heat Transfer from Stream of Gas flowing in Turbulent Motion, you need Specific Heat Capacity (c_p), Mass Velocity (G) & Internal Diameter of Pipe (D). With our tool, you need to enter the respective value for Specific Heat Capacity, Mass Velocity & Internal Diameter of Pipe 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 Heat Transfer Coefficient?

In this formula, Heat Transfer Coefficient uses Specific Heat Capacity, Mass Velocity & Internal Diameter of Pipe. We can use 2 other way(s) to calculate the same, which is/are as follows -

Heat Transfer Coefficient = Heat Transfer/Overall Temperature Difference
Heat Transfer Coefficient = 1/((Area)*Local Heat Transfer Resistance)

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