Thermal Performance Analysis of Micro Pin Fin Heat Sinks under Different Flow Conditions

A Cfd Analysis of the Performance of Pin-fin Laminar Flow Micro/meso Scale Heat Exchangers

Thermal Performance of an Elliptical Pin Fin Heat Sink

Christopher L. Chapman, and Seri Lee Aavid Engineering, Inc. Laconia, New Hampshire 03247 Bill L. Schmidt Silicon Graphics Computer Systems Mountainview, California 94039 Comparative thermal tests have been carried out using aluminum heat sinks made with extruded fin, cross-cut rectangular pins, and elliptical shaped pins in low air flow environments. The elliptical pin heat sink was designed t...

Purpose, potential and realization of chip-attached micro-pin fin heat sinks

Article history: Received 25 May 2015 Received in revised form 27 June 2015 Accepted 2 July 2015 Available online xxxx

Comparative Performance of Surrogate-Assisted MOEAs for Geometrical Design of Pin-Fin Heat Sinks

This paper presents the comparative performance of several surrogate-assisted multiobjective evolutionary algorithms MOEAs for geometrical design of a pin-fin heat sink PFHS . The surrogate-assisted MOEAs are achieved by integrating multiobjective population-based incremental learning PBIL with a quadratic response surface model QRS , a radial-basis function RBF interpolation technique, and a K...

Heat Transfer Enhancement of Small Scale Heat Sinks Using Vibrating Pin Fin

Heat sinks are widely adopted in electronics cooling together with different technologies to enhance the cooling process. For the small electronics application, the small scale pin fins heat sinks are extensively used to dissipate heat in electronics devices. Due to the limit of space in the small devices, it is impossible to increase heat transfer area. In order to improve the heat transfer pe...