## Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion Solution

STEP 0: Pre-Calculation Summary
Formula Used
Internal Diameter of Pipe = ((16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Heat Transfer Coefficient))^(1/0.2)
D = ((16.6*cp*(G)^0.8)/(h))^(1/0.2)
This formula uses 4 Variables
Variables Used
Internal Diameter of Pipe - (Measured in Meter) - Internal Diameter of Pipe is the internal diameter of the hollow cylinder of pipe.
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.
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.
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: 13 Kilogram per Second per Square Meter --> 13 Kilogram per Second per Square Meter No Conversion Required
Heat Transfer Coefficient: 4 Kilocalorie (IT) per Hour per Square Meter per Celcius --> 4.65199999999992 Watt per Square Meter per Kelvin (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
D = ((16.6*cp*(G)^0.8)/(h))^(1/0.2) --> ((16.6*0.837359999999986*(13)^0.8)/(4.65199999999992))^(1/0.2)
Evaluating ... ...
D = 6802622.55874981
STEP 3: Convert Result to Output's Unit
6802622.55874981 Meter --> No Conversion Required
6802622.55874981 Meter <-- Internal Diameter of Pipe
(Calculation completed in 00.017 seconds)
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## < 10+ Basics of Heat Transfer Calculators

Log Mean Temperature Difference for Counter Current Flow

## Log Mean Temperature Difference for Counter Current Flow

Formula
"LMTD" = (("T"_{"ho"}-"T"_{"ci"})-("T"_{"hi"}-"T"_{"co"}))/ln(("T"_{"ho"}-"T"_{"ci"})/("T"_{"hi"}-"T"_{"co"}))

Example
"19.57615K"=(("20K"-"5K")-("35K"-"10K"))/ln(("20K"-"5K")/("35K"-"10K"))

Calculator
LaTeX
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

## Log Mean Temperature Difference for CoCurrent Flow

Formula
"LMTD" = (("T"_{"ho"}-"T"_{"co"})-("T"_{"hi"}-"T"_{"ci"}))/ln(("T"_{"ho"}-"T"_{"co"})/("T"_{"hi"}-"T"_{"ci"}))

Example
"18.20478K"=(("20K"-"10K")-("35K"-"5K"))/ln(("20K"-"10K")/("35K"-"5K"))

Calculator
LaTeX
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

## Logarithmic Mean Area of Cylinder

Formula
"A"_{""mean""} = ("A"_{"o"}-"A"_{"i"})/ln("A"_{"o"}/"A"_{"i"})

Example
"9.865214m²"=("12m²"-"8m²")/ln("12m²"/"8m²")

Calculator
LaTeX
Logarithmic Mean Area = (Outer Area of the Cylinder-Inner Area of the Cylinder)/ln(Outer Area of the Cylinder/Inner Area of the Cylinder)
Equivalent Diameter when Flow in Rectangular Duct

## Equivalent Diameter when Flow in Rectangular Duct

Formula
"D"_{"e"} = (4*"L"*"B")/(2*("L"+"B"))

Example
"7.95756m"=(4*"750m"*"4m")/(2*("750m"+"4m"))

Calculator
LaTeX
Equivalent Diameter = (4*Length of Rectangular Section*Breadth of Rectangle)/(2*(Length of Rectangular Section+Breadth of Rectangle))
Heat Transfer from Stream of Gas flowing in Turbulent Motion

## Heat Transfer from Stream of Gas flowing in Turbulent Motion

Formula
"h"_{"transfer"} = (16.6*"c"_{"p"}*("G")^0.8)/("D"^0.2)

Example
"86.84618W/m²*K"=(16.6*"0.0002kcal(IT)/kg*°C"*("13kg/s/m²")^0.8)/("3m"^0.2)

Calculator
LaTeX
Heat Transfer Coefficient = (16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Internal Diameter of Pipe^0.2)
Colburn Factor using Chilton Colburn Analogy

## Colburn Factor using Chilton Colburn Analogy

Formula
"j"_{"H"} = "Nu"/("Re")*("Pr")^(1/3)

Example
"0.001243"="7"/("5000")*("0.7")^(1/3)

Calculator
LaTeX
Colburn's j-factor = Nusselt Number/(Reynolds Number)*(Prandtl Number)^(1/3)
Heat Transfer Coefficient based on Temperature Difference

## Heat Transfer Coefficient based on Temperature Difference

Formula
"h"_{"transfer"} = "q"/"ΔT"_{"Overall"}

Example
"0.312727W/m²*K"="17.2W"/"55K"

Calculator
LaTeX
Heat Transfer Coefficient = Heat Transfer/Overall Temperature Difference
Equivalent Diameter of Non-Circular Duct

## Equivalent Diameter of Non-Circular Duct

Formula
"D"_{"e"} = (4*"A"_{"cs"})/"P"

Example
"1.25m"=(4*"25m²")/"80m"

Calculator
LaTeX
Equivalent Diameter = (4*Cross Sectional Area of Flow)/Wetted Perimeter

Formula
"r"_{"H"} = "A"_{"cs"}/"P"

Example
"0.3125m"="25m²"/"80m"

Calculator
LaTeX
Hydraulic Radius = Cross Sectional Area of Flow/Wetted Perimeter
Colburn J-Factor given Fanning Friction Factor

## Colburn J-Factor given Fanning Friction Factor

Formula
"j"_{"H"} = "f"/2

Example
"0.245"="0.49"/2

Calculator
LaTeX
Colburn's j-factor = Fanning Friction Factor/2

## Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion Formula

Internal Diameter of Pipe = ((16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Heat Transfer Coefficient))^(1/0.2)
D = ((16.6*cp*(G)^0.8)/(h))^(1/0.2)

## 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 Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion?

Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion calculator uses Internal Diameter of Pipe = ((16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Heat Transfer Coefficient))^(1/0.2) to calculate the Internal Diameter of Pipe, Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion formula is defined as the function of Specific heat capacity, mass velocity and 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. Internal Diameter of Pipe is denoted by D symbol.

How to calculate Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion using this online calculator? To use this online calculator for Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion, enter Specific Heat Capacity (cp), Mass Velocity (G) & Heat Transfer Coefficient (h) and hit the calculate button. Here is how the Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion calculation can be explained with given input values -> 6.8E+6 = ((16.6*0.837359999999986*(13)^0.8)/(4.65199999999992))^(1/0.2).

### FAQ

What is Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion?
Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion formula is defined as the function of Specific heat capacity, mass velocity and 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 and is represented as D = ((16.6*cp*(G)^0.8)/(h))^(1/0.2) or Internal Diameter of Pipe = ((16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Heat Transfer Coefficient))^(1/0.2). 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 & 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.
How to calculate Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion?
Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion formula is defined as the function of Specific heat capacity, mass velocity and 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 is calculated using Internal Diameter of Pipe = ((16.6*Specific Heat Capacity*(Mass Velocity)^0.8)/(Heat Transfer Coefficient))^(1/0.2). To calculate Internal Diameter of Pipe given Heat Transfer Coefficient for Gas in Turbulent Motion, you need Specific Heat Capacity (cp), Mass Velocity (G) & Heat Transfer Coefficient (h). With our tool, you need to enter the respective value for Specific Heat Capacity, Mass Velocity & Heat Transfer Coefficient 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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