Square Flow Passage with Width to b Ratio Greater than 1.4 Solution

STEP 0: Pre-Calculation Summary
Formula Used
Conduction Shape Factor = (2*pi*Length of Pipe)/(0.93*ln(0.948*Outer Width 1/Inner Width 1))
S = (2*pi*Lpipe)/(0.93*ln(0.948*wo1/wi1))
This formula uses 1 Constants, 1 Functions, 4 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
Functions Used
ln - The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function., ln(Number)
Variables Used
Conduction Shape Factor - (Measured in Meter) - Conduction shape factor is defined as the value used to determine the heat transfer rate for the configurations which are very complex and require high calculation time.
Length of Pipe - (Measured in Meter) - Length of Pipe describes the length of the pipe in which the liquid is flowing.
Outer Width 1 - (Measured in Meter) - Outer width 1 is the side length of the outer part of the pipe, duct, or passage of the cross-section shape other than the circle.
Inner Width 1 - (Measured in Meter) - Inner Width 1 is the side length of the inner part of the pipe, duct, or passage of the cross-section shape other than the circle.
STEP 1: Convert Input(s) to Base Unit
Length of Pipe: 0.1 Meter --> 0.1 Meter No Conversion Required
Outer Width 1: 3.241843149 Meter --> 3.241843149 Meter No Conversion Required
Inner Width 1: 3 Meter --> 3 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
S = (2*pi*Lpipe)/(0.93*ln(0.948*wo1/wi1)) --> (2*pi*0.1)/(0.93*ln(0.948*3.241843149/3))
Evaluating ... ...
S = 28.0000000276781
STEP 3: Convert Result to Output's Unit
28.0000000276781 Meter --> No Conversion Required
FINAL ANSWER
28.0000000276781 28 Meter <-- Conduction Shape Factor
(Calculation completed in 00.004 seconds)

Credits

Created by Ravi Khiyani
Shri Govindram Seksaria Institute of Technology and Science (SGSITS), Indore
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9 Conduction Shape Factors for Different Configurations Calculators

Eccentric Isothermal Cylinder in Cylinder of Same Length
Go Conduction Shape Factor = (2*pi*Length of Cylinder)/acosh((Diameter of Cylinder 1^2+Diameter of Cylinder 2^2-4*Eccentric Distance Between Objects^2)/(2*Diameter of Cylinder 1*Diameter of Cylinder 2))
Long Hollow Cylindrical Layer
Go Conduction Shape Factor = (2*pi*Length of Cylinder)/(ln(Outer Radius of Cylinder/Inner Radius of Cylinder))
Isothermal Cylinder at Center of Square Solid Bar of Same Length
Go Conduction Shape Factor = (2*pi*Length of Cylinder)/ln((1.08*Width of Square Bar)/Diameter of Cylinder)
Square Flow Passage with Width to b Ratio Greater than 1.4
Go Conduction Shape Factor = (2*pi*Length of Pipe)/(0.93*ln(0.948*Outer Width 1/Inner Width 1))
Square Flow Passage with Width to b Ratio Less than 1.4
Go Conduction Shape Factor = (2*pi*Length of Pipe)/(0.785*ln(Outer Width 2/Inner Width 2))
Hollow Spherical Layer
Go Conduction Shape Factor = (4*pi*Inner Radius*Outer Radius)/(Outer Radius-Inner Radius)
Large Plane Wall
Go Conduction Shape Factor = Cross-Sectional Area/Thickness
Corner of Three Walls of Equal Thickness
Go Conduction Shape Factor = 0.15*Thickness of Wall
Conduction through Edge of Two Adjoining Walls of Equal Thickness
Go Conduction Shape Factor = 0.54*Length of Wall

Square Flow Passage with Width to b Ratio Greater than 1.4 Formula

Conduction Shape Factor = (2*pi*Length of Pipe)/(0.93*ln(0.948*Outer Width 1/Inner Width 1))
S = (2*pi*Lpipe)/(0.93*ln(0.948*wo1/wi1))

Why we use conduction shape factor?

Conduction shape factors are generally used when the geometries and configurations of the system are complex which makes the calculation of heat transfer very difficult.

How to Calculate Square Flow Passage with Width to b Ratio Greater than 1.4?

Square Flow Passage with Width to b Ratio Greater than 1.4 calculator uses Conduction Shape Factor = (2*pi*Length of Pipe)/(0.93*ln(0.948*Outer Width 1/Inner Width 1)) to calculate the Conduction Shape Factor, Square flow passage with width to b ratio greater than 1.4 formula gives shape factor when ratio of outer width to inner width of square flow passage is greater than 1.4. Conduction Shape Factor is denoted by S symbol.

How to calculate Square Flow Passage with Width to b Ratio Greater than 1.4 using this online calculator? To use this online calculator for Square Flow Passage with Width to b Ratio Greater than 1.4, enter Length of Pipe (Lpipe), Outer Width 1 (wo1) & Inner Width 1 (wi1) and hit the calculate button. Here is how the Square Flow Passage with Width to b Ratio Greater than 1.4 calculation can be explained with given input values -> -0.42617 = (2*pi*0.1)/(0.93*ln(0.948*3.241843149/3)).

FAQ

What is Square Flow Passage with Width to b Ratio Greater than 1.4?
Square flow passage with width to b ratio greater than 1.4 formula gives shape factor when ratio of outer width to inner width of square flow passage is greater than 1.4 and is represented as S = (2*pi*Lpipe)/(0.93*ln(0.948*wo1/wi1)) or Conduction Shape Factor = (2*pi*Length of Pipe)/(0.93*ln(0.948*Outer Width 1/Inner Width 1)). Length of Pipe describes the length of the pipe in which the liquid is flowing, Outer width 1 is the side length of the outer part of the pipe, duct, or passage of the cross-section shape other than the circle & Inner Width 1 is the side length of the inner part of the pipe, duct, or passage of the cross-section shape other than the circle.
How to calculate Square Flow Passage with Width to b Ratio Greater than 1.4?
Square flow passage with width to b ratio greater than 1.4 formula gives shape factor when ratio of outer width to inner width of square flow passage is greater than 1.4 is calculated using Conduction Shape Factor = (2*pi*Length of Pipe)/(0.93*ln(0.948*Outer Width 1/Inner Width 1)). To calculate Square Flow Passage with Width to b Ratio Greater than 1.4, you need Length of Pipe (Lpipe), Outer Width 1 (wo1) & Inner Width 1 (wi1). With our tool, you need to enter the respective value for Length of Pipe, Outer Width 1 & Inner Width 1 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 Conduction Shape Factor?
In this formula, Conduction Shape Factor uses Length of Pipe, Outer Width 1 & Inner Width 1. We can use 8 other way(s) to calculate the same, which is/are as follows -
  • Conduction Shape Factor = (2*pi*Length of Cylinder)/ln((1.08*Width of Square Bar)/Diameter of Cylinder)
  • Conduction Shape Factor = (2*pi*Length of Cylinder)/acosh((Diameter of Cylinder 1^2+Diameter of Cylinder 2^2-4*Eccentric Distance Between Objects^2)/(2*Diameter of Cylinder 1*Diameter of Cylinder 2))
  • Conduction Shape Factor = Cross-Sectional Area/Thickness
  • Conduction Shape Factor = (2*pi*Length of Cylinder)/(ln(Outer Radius of Cylinder/Inner Radius of Cylinder))
  • Conduction Shape Factor = (4*pi*Inner Radius*Outer Radius)/(Outer Radius-Inner Radius)
  • Conduction Shape Factor = (2*pi*Length of Pipe)/(0.785*ln(Outer Width 2/Inner Width 2))
  • Conduction Shape Factor = 0.15*Thickness of Wall
  • Conduction Shape Factor = 0.54*Length of Wall
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