Thermal Diffusivity Solution

STEP 0: Pre-Calculation Summary
Formula Used
Thermal Diffusivity = Thermal Conductivity of Conduction/(Density*Specific Heat Capacity)
α = Kcond/(ρ*Co)
This formula uses 4 Variables
Variables Used
Thermal Diffusivity - (Measured in Square Meter Per Second) - Thermal Diffusivity is the thermal conductivity divided by density and specific heat capacity at constant pressure.
Thermal Conductivity of Conduction - (Measured in Watt per Meter per K) - Thermal Conductivity of Conduction is the rate of heat passes through specified material.
Density - (Measured in Kilogram per Cubic Meter) - The Density of a material shows the denseness of that material in a specific given area. This is taken as mass per unit volume of a given object.
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.
STEP 1: Convert Input(s) to Base Unit
Thermal Conductivity of Conduction: 10.19 Watt per Meter per K --> 10.19 Watt per Meter per K No Conversion Required
Density: 5.51 Kilogram per Cubic Meter --> 5.51 Kilogram per Cubic Meter No Conversion Required
Specific Heat Capacity: 4 Joule per Kilogram per K --> 4 Joule per Kilogram per K No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
α = Kcond/(ρ*Co) --> 10.19/(5.51*4)
Evaluating ... ...
α = 0.462341197822142
STEP 3: Convert Result to Output's Unit
0.462341197822142 Square Meter Per Second --> No Conversion Required
FINAL ANSWER
0.462341197822142 0.462341 Square Meter Per Second <-- Thermal Diffusivity
(Calculation completed in 00.004 seconds)

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Thermal Diffusivity Formula

​LaTeX ​Go
Thermal Diffusivity = Thermal Conductivity of Conduction/(Density*Specific Heat Capacity)
α = Kcond/(ρ*Co)

What Is Thermal Diffusivity?

In heat transfer analysis, thermal diffusivity is the thermal conductivity divided by density and specific heat capacity at constant pressure. It measures the rate of transfer of heat in a material from the hot end to the cold end.

How to Calculate Thermal Diffusivity?

Thermal Diffusivity calculator uses Thermal Diffusivity = Thermal Conductivity of Conduction/(Density*Specific Heat Capacity) to calculate the Thermal Diffusivity, Thermal diffusivity is the thermal conductivity divided by density and specific heat capacity at constant pressure. It measures the rate of transfer of heat in a material from the hot end to the cold end. Thermal Diffusivity is denoted by α symbol.

How to calculate Thermal Diffusivity using this online calculator? To use this online calculator for Thermal Diffusivity, enter Thermal Conductivity of Conduction (Kcond), Density (ρ) & Specific Heat Capacity (Co) and hit the calculate button. Here is how the Thermal Diffusivity calculation can be explained with given input values -> 0.462341 = 10.19/(5.51*4).

FAQ

What is Thermal Diffusivity?
Thermal diffusivity is the thermal conductivity divided by density and specific heat capacity at constant pressure. It measures the rate of transfer of heat in a material from the hot end to the cold end and is represented as α = Kcond/(ρ*Co) or Thermal Diffusivity = Thermal Conductivity of Conduction/(Density*Specific Heat Capacity). Thermal Conductivity of Conduction is the rate of heat passes through specified material, The Density of a material shows the denseness of that material in a specific given area. This is taken as mass per unit volume of a given object & Specific Heat Capacity is the heat required to raise the temperature of the unit mass of a given substance by a given amount.
How to calculate Thermal Diffusivity?
Thermal diffusivity is the thermal conductivity divided by density and specific heat capacity at constant pressure. It measures the rate of transfer of heat in a material from the hot end to the cold end is calculated using Thermal Diffusivity = Thermal Conductivity of Conduction/(Density*Specific Heat Capacity). To calculate Thermal Diffusivity, you need Thermal Conductivity of Conduction (Kcond), Density (ρ) & Specific Heat Capacity (Co). With our tool, you need to enter the respective value for Thermal Conductivity of Conduction, Density & Specific Heat Capacity 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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