[PDF] Top 20 Numerical Analysis of Pin Fin by Varying Shape and Materials

... The analysis was also carried out by varying the materials of the Pin ...used pin fin materials are Aluminum (Al) and Copper ...of fin will also be ...constituent ... See full document

... A fin is a type of heat exchanger that transfers the heat generated by an electronic or a mechanical device to a fluid medium, often air or a liquid coolant, where it is dissipated away from the device, thereby ... See full document

... thermal analysis on the fin body by varying materials, geometry and ...the analysis results, using circular fin, material Aluminum alloy 6061 and thickness of ...the fin ... See full document

... Plate Pin-fin heat sinks obtain higher heat transfer rate, lower pressure drop and low thermal resistance than the finned or unfinned channel heat ...the materials especially used rather than brass ... See full document

... cross-sectional shape (circular or square) for in-line pin arrays while Dhumne and Farkade [9] considered the effect of staggered pin arrangements for singly-perforated pins of circular ...and ... See full document

... thermal analysis on the fin body by varying materials, geometry and ...the analysis results, using circular fin, material Aluminum alloy 6061 and thickness of ...the fin ... See full document

... the pin mill, information on particle collision velocity and frequency is ...by numerical simulation using the EDEM software ...particle shape was used in the simulations (using the average size of ... See full document

... selection, fin shapes, air flow directions and flow cross section area are ...thermal analysis and Experimentation. In first part, thermal analysis of pin-fin is carried out and ... See full document

... of fin geometries that increase the heat transfer ...optimum fin geometry, we have considered different shapes (rectangular, circular, tapered, conical, parabolic ...different materials (copper, ... See full document

... the shape of component, size, applied loads, position and materials ...a numerical tool used for solving problems of engineering and mathematical problems in the fields of structural analysis, ... See full document

... Perforated Fin in Forced Convection. They performed numerical analysis by varying different parameters such as diameter of perforation (2mm , 5mm, and 8mm), location of perforation (10mm, 20mm ... See full document

... Extended surfaces or fins are used to increase the heat transfer rate from a surface to a fluid whenever it is not possible to increase the value of the surfaces heat transfer coefficient or the temperature difference ... See full document

... Heat is the greatest enemy of LED technology (Victor, 2015). Heat brings failure or drop of performance for LED. While the failure included light output decreased permanently due to the damage was done by the heat toward ... See full document

... heat sinks The geometry of an in-line pin-fin heat sink is shown in Fig 5.The dimensions of the base plate are L × W × tb, where L is the length in the stream wise direction, W is the width, and tb is the ... See full document

... the numerical conjugate heat transfer model for the thermal airflows over the PFHSs under consideration and the numerical methods used to solve ...the numerical method and presents a comprehensive ... See full document

... all pin-fin tube and fluid combinations have larger retention angles compared to ...of pin-fin tubes is different from that of integral-fin tubes with drainage strips, as however there ... See full document

... configuration of heat sink. In extension of phase change of cooling, Ahmed et, al. [29] experimentally carried out the TM of tablet computers using two PCM (n-eicosane and PT-37) of same melting temperature but different ... See full document

... The above shows the Thermal Resistance variations for different profile of artificially roughened pin fin heat sink with compare the Reynolds no. gives a constant deviation in Heat sink optimized model but ... See full document

... Copper pin fins which give ...elliptical pin fins which offers the temperature reduction up to ...Plate fin heat sink which gives lowest pressure ... See full document

... without pin fins in the rectangular ...the pin fin diameter to the inter-pin fin pitch in the transverse direction was ...all pin-fin ...polytetrafluroethane ... See full document