Cond. Térmica
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
k
About this calculator
Heat conductivity is a fundamental property of materials that describes how heat is propagated through them. This calculator helps to calculate the heat conductivity of a material based on the quantities of heat transferred and the temperature difference between the measurement points.
The formula used to calculate the heat conductivity is k = Q̇L/(A·ΔT), where k is the heat conductivity, Q̇ is the heat transfer rate, L is the material width, A is the cross-sectional area and ΔT is the temperature difference.
This calculator is useful in a variety of applications, from heat engineering to civil engineering. However, it is essential to remember that heat conductivity can vary depending on the material and temperature, so it is crucial to consider these factors when calculating the heat conductivity.
Frequently asked questions
What is heat conductivity?
Heat conductivity is the ability of a material to transfer heat. Materials with high heat conductivity allow heat to propagate easily.
When to use this calculator?
This calculator is useful for calculating heat conductivity of materials in a variety of applications, from heat engineering to civil engineering.
Care when using this calculator?
It is essential to consider the temperature and type of material when calculating heat conductivity. Also, ensure that you have the correct information about the heat transfer rate and temperature difference.