Engineering and Technology Journal

Keywords = numerical analysis

Number of Articles: 3
Variation of Heat Transfer Coefficient for Inside and Outside Closed Space with Respect to Temperature Gradient for Three Different Metals
Variation of Heat Transfer Coefficient for Inside and Outside Closed Space with Respect to Temperature Gradient for Three Different Metals

M.M. Hamadi; Z.H. Mohsein

Volume 35, 5A , May 2017, , Page 537-545

https://doi.org/10.30684/etj.35.5A.14

Abstract
  The heat transfer coefficient (h), is used in thermodynamics to calculate the heat transfer typically occurring by convection. A simple way to calculate (h) is to define it through ...  Read More ...
Ordinary and Encased Stone Columns with Two Different Relative Densities
Ordinary and Encased Stone Columns with Two Different Relative Densities

Namir K. S. Al-Saoudi; Mohammad M. M. Al-Kaissi; Sarah E. K. Al-Baiaty

Volume 31, Issue 13 , August 2013, , Page 2415-2432

https://doi.org/10.30684/etj.31.13A.2

Abstract
  Stone columns technique is most commonly used in increasing bearing capacity, reduces and controls the compressibility and accelerates the rate of consolidation of soft saturated clay. ...  Read More ...
Numerical Study for Natural Convection within a Rotating Cubic Enclosure
Numerical Study for Natural Convection within a Rotating Cubic Enclosure

Hussein Majeed Salih

Volume 30, Issue 16 , September 2012, , Page 2792-2810

https://doi.org/10.30684/etj.30.16.5

Abstract
  A numerical study of three–dimensional, steady, turbulent and incompressible natural convection of air (Pr=0.72) within a rotating cubic enclosure is presented. The present code ...  Read More ...