Solar Photovoltaic Thermal Cells Performance Improvement using Jet, Phase Change Material and Nanoparticles Cooling Technology: A review
Solar Photovoltaic Thermal Cells Performance Improvement using Jet, Phase Change Material and Nanoparticles Cooling Technology: A review

Mays N. Shaeli; Monier Baccar; Jalal M. Jalil

Volume 42, Issue 1 , January 2024, , Page 51-64

https://doi.org/10.30684/etj.2023.137599.1379

Abstract
  The cooling of solar photovoltaic (PV) cells is reviewed in this study. The critical analysis aims to increase PV cell life span and electrical efficiency. To improve the caliber of ...  Read More ...
Acoustic and Mechanical Properties of Polymer Composites Reinforced by Pre-Deformed Palm Fiber
Acoustic and Mechanical Properties of Polymer Composites Reinforced by Pre-Deformed Palm Fiber

Sihama I.Salih

Volume 31, 3A , March 2013, , Page 484-499

https://doi.org/10.30684/etj.31.3A.7

Abstract
  This research was carried out to study the mechanical properties and thermal and acoustic insulation properties of prepared polymer composite. Petiole date palm fibers with the length ...  Read More ...
Effect of Reinforced System by Palm Fibers on the Mechanical and Insulation (Thermal and Acoustic) Properties for Polymer Composite Materials
Effect of Reinforced System by Palm Fibers on the Mechanical and Insulation (Thermal and Acoustic) Properties for Polymer Composite Materials

Sihama E.Salih; Hanaa A. Al-Kaisy; Sarmad I.Ibrahim

Volume 31, 2 A , February 2013, , Page 217-234

https://doi.org/10.30684/etj.31.2A.2

Abstract
  The research aims to prepare composite materials of unsaturated polyester resin reinforced by palm fiber extracted from different locations (Trunk, Petiole (bases leaflet date palm ...  Read More ...
A Study of Some Mechanical, Thermal and Physical Properties of Polymer Blend with Iraqi Kaolin Filler
A Study of Some Mechanical, Thermal and Physical Properties of Polymer Blend with Iraqi Kaolin Filler

Najat J. Saleh; Samir Nassaf Mustafa

Volume 29, Issue 11 , August 2011, , Page 2114-2131

https://doi.org/10.30684/etj.29.11.3

Abstract
  In the present work, polymer blends were fabricated by mixing two polymers of polypropylene and poly (methyl methacrylate) mixed in different weight percentage and different particle ...  Read More ...