Steady State Thermal Analysis of a Heat Sink with Rectangular Pin Fin

Abstract

Heat sink is a passive heat exchanger device or substance that absorbs excessive or unwanted heat generated by an electronic or a mechanical device and transfers it to a fluid medium, often air or a liquid coolant, where it is dissipated away from the device, thereby allowing regulation of the device's temperature at optimal levels. A heat sink is designed to maximize its surface area in contact with the cooling medium surrounding it, such as the air.

Electro-chemical behaviour of different metals in Sodium Chloride solution

“…By heat treatment process, the life span of component can be enhanced. The wear rate can be decreased, hardness of the material is increased, and strength of material also improves [22,26,27,28,29,31,32]…”