Studing Some Effective Parameter on The Dielectric Properties of Composite Materials Containing of Un Saturated Polyester Resin
Studing Some Effective Parameter on The Dielectric Properties of Composite Materials Containing of Un Saturated Polyester Resin

Anaam Wadi Watan; Suad Hammed Aleabi

Volume 33, 3B , March 2015, , Page 83-90

https://doi.org/10.30684/etj.33.3B.19

Abstract
  The studyof dielectric constant (єr) and the dielectric strength (Ebr) of the composite materials consist of the unsaturated polyester resin reinforced with aluminum powder and unsaturated ...  Read More ...
The Influence of Magnesia Addition and Sintering Temperature on The Properties of Synthesized Electrical Porcelain
The Influence of Magnesia Addition and Sintering Temperature on The Properties of Synthesized Electrical Porcelain

Fadhil A. Chyad; Fadhaa G. Salem; Innam W. Waten; Zahraa F.Attiya

Volume 33, 2A , February 2015, , Page 285-293

https://doi.org/10.30684/etj.33.2A.1

Abstract
  The influence ofmagnesia (MgO) content at different sintering temperatures on the physical and dielectric properties of synthesized electrical porcelain was investigatied.Feldspar is ...  Read More ...
GPR Data Simulation for Detecting Subsurface Bodies
GPR Data Simulation for Detecting Subsurface Bodies

Haidar A. N. Al-dami; Hussein H. Karim

Volume 30, Issue 15 , September 2012, , Page 2678-2693

https://doi.org/10.30684/etj.30.15.9

Abstract
  Ground-penetrating radar (GPR) technique was used at University of Technology-Baghdad, as a non destructive, quick, low cost and powerful technique in detecting any change in the constituents ...  Read More ...
Non-Destructive Testing of Concrete Structures Using GPR Technique with an Intermediate Frequency Antennas
Non-Destructive Testing of Concrete Structures Using GPR Technique with an Intermediate Frequency Antennas

Hussein H. Karim; Haidar A. N. Al-dami

Volume 30, Issue 14 , August 2012, , Page 2443-2452

https://doi.org/10.30684/etj.30.14.7

Abstract
  Ground penetrating radar (GPR) is a geophysical technique of imaging the subsurface structures at high resolution and it is a non-destructive technique can consequently be applied in ...  Read More ...