STUDY ON THE MATHEMATIC MODEL FOR THE TEMPERATURE RISING PROCESS OF NUCLEAR WASTE CAUSED BY SELF-HEAT

An analytical formula is derived as one of the solutions of the cylinder heattransfer equation under the third kind of initial and boundary conditions. Thecylinedr is a source of heat from nuclear decay. A theoretical calculation isperformed for the effect of various technical parameters on the temperature risingprocess. Some valuable results are obtained. The analytical formula and those resultsprovides a theoretical basis for on-site technical prediction and design.