Heat transfering in multilayer spheres

under consideration of the convection and heat radiation


The program calculates the temperature distribution in a thick walled multilayer sphere.

As input data of the calculation are geometry parameter (thickness of the layers and inner radius of the sphere), material properties (thermal conductivities of the layers) and boundary conditions (temperatures and coefficients for heat transfering through convection and radiation for inner and outer surfaces of the sphere) entered.

The material properties of the layers can both be taken out of our database as well as entered manually.

Also the temperature dependent material properties can be inputed in tables.

The results of the calculation are shown in a table (layer boundery temperature) and graphically (temperature coordinate diagram).

The maximum number of the layers is 12.


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