To the Theory of Unsteady Thermal Conductivity Caused by the Hot Core of the Earth

Abstract

A solution is given to the spatial-temporary distribution of temperature in the volume of the Earth, due to the specified power of the thermal radiation of the hot core. An estimate is made of the maximum possible cooling time of the core.

Keywords

• Earth’s core
• thermal conductivity equation
• thermal radiation power
• Laplace conversion
• Green function
• Helmholtz equation