Thermal Analysis Calculator

Professional thermal analysis tools for heat transfer calculations, thermal conductivity analysis, and temperature distribution modeling in precision manufacturing applications.

Heat Conduction Analysis

Calculate heat transfer through solid materials using Fourier's law of thermal conduction.

Material:

Thermal Conductivity (W/m·K):

Cross-Section Area (m²):

Thickness (mm):

Hot Side Temperature (°C):

Cold Side Temperature (°C):

Heat Convection Analysis

Calculate convective heat transfer between surfaces and fluids using Newton's law of cooling.

Convection Type:

Fluid Type:

Heat Transfer Coefficient (W/m²·K):

Surface Area (m²):

Surface Temperature (°C):

Fluid Temperature (°C):

Heat Radiation Analysis

Calculate radiative heat transfer using Stefan-Boltzmann law for high-temperature applications.

Surface Emissivity (0-1):

Surface Area (m²):

Hot Surface Temperature (K):

Cold Surface Temperature (K):

Thermal Resistance Analysis

Calculate thermal resistance networks for complex heat transfer systems and heat sink design.

Analysis Type:

Heat Generation (W):

Layer 1 Resistance (K/W):

Layer 2 Resistance (K/W):

Ambient Temperature (°C):

Max Allowable Temperature (°C):

Thermal Properties Database

Material	Thermal Conductivity (W/m·K)	Specific Heat (J/kg·K)	Density (kg/m³)	Melting Point (°C)

Material	Thermal Conductivity (W/m·K)	Specific Heat (J/kg·K)	Density (kg/m³)	Max Service Temp (°C)

Material	Thermal Conductivity (W/m·K)	Specific Heat (J/kg·K)	Density (kg/m³)	Glass Transition (°C)

Material	Thermal Conductivity (W/m·K)	Specific Heat (J/kg·K)	Density (kg/m³)	Notes