Thermal Resistance in Conduction Calculator

✖The Thickness of The Body is the measurement of how thick a material is, which influences its thermal conductivity and heat transfer properties in various applications.ⓘ Thickness of The Body [L]			+10% -10%
✖The Thermal Conductivity of Fin is a measure of a fin's ability to conduct heat, enhancing heat transfer efficiency in thermal systems.ⓘ Thermal Conductivity of Fin [k_o]			+10% -10%
✖The Cross Sectional Area is the area of a cut surface through a solid object, influencing fluid flow and heat transfer in thermodynamic applications.ⓘ Cross Sectional Area [A]			+10% -10%

✖The Thermal Resistance is a measure of a material's ability to resist heat flow, impacting the efficiency of thermal insulation in various heat transfer processes.ⓘ Thermal Resistance in Conduction [R_th]

⎘ Copy

👎

Formula

Reset

👍

Download Thermodynamics Formula PDF PDF Image

Thermal Resistance in Conduction Solution

STEP 0: Pre-Calculation Summary

Formula Used

Thermal Resistance = (Thickness of The Body)/(Thermal Conductivity of Fin*Cross Sectional Area)
R_th = (L)/(k_o*A)
This formula uses 4 Variables

Variables Used

Thermal Resistance - (Measured in Kelvin per Watt) - The Thermal Resistance is a measure of a material's ability to resist heat flow, impacting the efficiency of thermal insulation in various heat transfer processes.
Thickness of The Body - (Measured in Meter) - The Thickness of The Body is the measurement of how thick a material is, which influences its thermal conductivity and heat transfer properties in various applications.
Thermal Conductivity of Fin - (Measured in Watt per Meter per K) - The Thermal Conductivity of Fin is a measure of a fin's ability to conduct heat, enhancing heat transfer efficiency in thermal systems.
Cross Sectional Area - (Measured in Square Meter) - The Cross Sectional Area is the area of a cut surface through a solid object, influencing fluid flow and heat transfer in thermodynamic applications.

STEP 1: Convert Input(s) to Base Unit

Thickness of The Body: 2.92166 Meter --> 2.92166 Meter No Conversion Required
Thermal Conductivity of Fin: 10.18 Watt per Meter per K --> 10.18 Watt per Meter per K No Conversion Required
Cross Sectional Area: 41 Square Meter --> 41 Square Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R_th = (L)/(k_o*A) --> (2.92166)/(10.18*41)

Evaluating ... ...

R_th = 0.007

STEP 3: Convert Result to Output's Unit

0.007 Kelvin per Watt --> No Conversion Required

FINAL ANSWER

0.007 Kelvin per Watt <-- Thermal Resistance

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Mechanical » Thermodynamics » Heat Transfer » Conduction, Convection and Radiation » Thermal Resistance in Conduction

Credits

Created by Ravi Khiyani

Shri Govindram Seksaria Institute of Technology and Science (SGSITS), Indore

Ravi Khiyani has created this Calculator and 200+ more calculators!

Verified by Akshay Talbar

Vishwakarma University (VU), Pune

Akshay Talbar has verified this Calculator and 10+ more calculators!

< Conduction, Convection and Radiation Calculators

Heat Exchange by Radiation due to Geometric Arrangement

Go Heat Flux = Emissivity*Cross Sectional Area*[Stefan-BoltZ]*Shape Factor*(Temperature of Surface 1^(4)-Temperature of Surface 2^(4))

Heat Transfer According to Fourier's Law

Go Heat Flow Through a Body = -(Thermal Conductivity of Fin*Surface Area of Heat Flow*Temperature Difference/Thickness of The Body)

Convective Processes Heat Transfer Coefficient

Go Heat Flux = Heat Transfer Coefficient*(Surface Temperature-Recovery Temperature)

Thermal Resistance in Convection Heat Transfer

Go Thermal Resistance = 1/(Exposed Surface Area*Coefficient of Convective Heat Transfer)

Thermal Resistance in Conduction Formula

Thermal Resistance = (Thickness of The Body)/(Thermal Conductivity of Fin*Cross Sectional Area)
R_th = (L)/(k_o*A)

What is Conduction?

Conduction is the transfer of heat or electricity through a material without the movement of the material itself. It occurs due to the collision and transfer of energy between neighboring particles in solids, liquids, or gases.

How to Calculate Thermal Resistance in Conduction?

Thermal Resistance in Conduction calculator uses Thermal Resistance = (Thickness of The Body)/(Thermal Conductivity of Fin*Cross Sectional Area) to calculate the Thermal Resistance, The thermal resistance in conduction is a heat property and a measurement of a temperature difference by which an object or material resists a heat flow. Thermal Resistance is denoted by R_th symbol.

How to calculate Thermal Resistance in Conduction using this online calculator? To use this online calculator for Thermal Resistance in Conduction, enter Thickness of The Body (L), Thermal Conductivity of Fin (k_o) & Cross Sectional Area (A) and hit the calculate button. Here is how the Thermal Resistance in Conduction calculation can be explained with given input values -> 0.23959 = (2.92166)/(10.18*41).

FAQ

What is Thermal Resistance in Conduction?

The thermal resistance in conduction is a heat property and a measurement of a temperature difference by which an object or material resists a heat flow and is represented as R_th = (L)/(k_o*A) or Thermal Resistance = (Thickness of The Body)/(Thermal Conductivity of Fin*Cross Sectional Area). The Thickness of The Body is the measurement of how thick a material is, which influences its thermal conductivity and heat transfer properties in various applications, The Thermal Conductivity of Fin is a measure of a fin's ability to conduct heat, enhancing heat transfer efficiency in thermal systems & The Cross Sectional Area is the area of a cut surface through a solid object, influencing fluid flow and heat transfer in thermodynamic applications.

How to calculate Thermal Resistance in Conduction?

The thermal resistance in conduction is a heat property and a measurement of a temperature difference by which an object or material resists a heat flow is calculated using Thermal Resistance = (Thickness of The Body)/(Thermal Conductivity of Fin*Cross Sectional Area). To calculate Thermal Resistance in Conduction, you need Thickness of The Body (L), Thermal Conductivity of Fin (k_o) & Cross Sectional Area (A). With our tool, you need to enter the respective value for Thickness of The Body, Thermal Conductivity of Fin & 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 Thermal Resistance?

In this formula, Thermal Resistance uses Thickness of The Body, Thermal Conductivity of Fin & Cross Sectional Area. We can use 1 other way(s) to calculate the same, which is/are as follows -

Thermal Resistance = 1/(Exposed Surface Area*Coefficient of Convective Heat Transfer)

Home

FREE PDFs

🔍 Search