Engineering and Technology Journal

Keywords = Forced Convection

Number of Articles: 4
Numerical and Experimental Study of Cooling in Desktop Computer with Block Heat Sink
Numerical and Experimental Study of Cooling in Desktop Computer with Block Heat Sink

Jalal M. Jalil; Ekbal H. Ali; Hiba H. Kurdi

Volume 36, 4A , April 2018, , Page 430-438

https://doi.org/10.30684/etj.36.4A.10

Abstract
  This paper investigates numerically and experimentally fluid flow and heat transfer inside the desktop P.C.. The study of cooling considers the components; CPU, heat sink, power supply, ...  Read More ...
Optimization of Microchannel Geometries to Enhance Convection Cooling of Parallel Plate Duct Flow
Optimization of Microchannel Geometries to Enhance Convection Cooling of Parallel Plate Duct Flow

Faris A. Badawy

Volume 32, 1A , January 2014, , Page 46-62

https://doi.org/10.30684/etj.32.1A.5

Abstract
  Forced convection heat transfer from arrays of microchannels was considered for fixed volume and fixed pressure drop constraints. Order of magnitude relationships were developed for ...  Read More ...
Numerical Study of Forced Convection in Wavy and Diverged-Converged Ducts
Numerical Study of Forced Convection in Wavy and Diverged-Converged Ducts

Waheed S. Mohamad; Sattar J. Habeeb; Anmar M. Basheer

Volume 27, Issue 7 , May 2009, , Page 1385-1403

https://doi.org/10.30684/etj.27.7.14

Abstract
  A three-dimensional study of developing fluid flow and heat transfer throughwavy and diverged-converged ducts were studied numerically for a Prandlt number 0.7and 5.85 and compared ...  Read More ...
Study of Heat Transfer from a Sphere Body to Flowing Media
Study of Heat Transfer from a Sphere Body to Flowing Media

Hassanain Ali Jabber; Balasim Ahmed Abid; Abdullah Abbas Kendosh

Volume 26, Issue 12 , December 2008, , Page 1439-1450

https://doi.org/10.30684/etj.26.12.1

Abstract
  In the present research the convective heat transfer from a hollow copper sphere(10.2 cm in diameter) to air is studied at different temperatures of sphere surface.The experiments were ...  Read More ...