Steady state heat transfer analysis of aluminium microprocessors

Abstract

The advanced process and higher profile works rapidly increasing the load on microprocessor and heat evolving per unit area. The paper involves the steady state heat transfer analysis of aluminium heat sink and the graphite metal heat sink. Both heat sink has put under the same physical condition and temperature profile. Modeling and Analysis has carried out by using the steady state heat transfer (SSHT) based software, ANSYS. Obtained results has been compared to determine and proving the best heat sink among them. Result has gotten by analytical and software with manual calculation. Optimization for the both heat sink has done to find out suitable heat sink with such microprocessor.