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Numerical simulation of naturally air cooled electronic equipments casing

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dc.contributor.author Riaz, Ali
dc.contributor.author Ibrahim, Adnan
dc.contributor.author Basit, Abdul
dc.contributor.author Shah, Ajmal
dc.contributor.author Basit, M. Abdul
dc.date.accessioned 2019-11-21T10:23:35Z
dc.date.available 2019-11-21T10:23:35Z
dc.date.issued 2017-01-14
dc.identifier.isbn 978-1-4673-9073-6
dc.identifier.uri http://142.54.178.187:9060/xmlui/handle/123456789/1700
dc.description.abstract With the passage of time size of electronic equipments decreases but power consumption remains constant due to which rise in temperature is the major issue to address in order to increase the life of electronic equipments. Failures of electronic systems due to high temperature have urged engineers to design efficient cooling systems. In natural convection heat transfer the position of vents and heater should be considered as an important variable. They must be placed in order to facilitate the flow rather than obstruct it. Effect of variation of outlet height, outlet area and heater height on mean rise in temperature inside the naturally cooled electronic equipments casing has been studied using Computational Fluid Dynamics (CFD) in this research work. CFD study shows that when heater position is close to outlet, outlet height and area is minimum then maximum mean rise in temperature inside the casing occurs. At the end, computational results have been validated with experimental data available in literature. Computational results have been found to be highly in accordance with experimental values. Percentage difference between computational and experimental values are less than 5%. en_US
dc.language.iso en_US en_US
dc.publisher 2017 14th International Bhurban Conference on Applied Sciences and Technology (IBCAST) en_US
dc.subject Engineering and Technology en_US
dc.subject Computational Fluid Dynamics (CFD) en_US
dc.subject Heat flux en_US
dc.subject Electronic equipments en_US
dc.subject Natural convection en_US
dc.subject Numerical simulations en_US
dc.subject Boussinesq approximation en_US
dc.subject Heat transfer en_US
dc.title Numerical simulation of naturally air cooled electronic equipments casing en_US
dc.type Proceedings en_US


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