Epoxy-Nanoceramic Composites for 5G Antennas
Epoxy-Nanoceramic Composites for 5G Antennas

Hasanain B. Altalebi; Alaa A. Atiyah; Saad B.H. Farid

Volume 40, Issue 12 , December 2022, , Page 1795-1802

https://doi.org/10.30684/etj.2022.134894.1254

Abstract
  Epoxy–nanoceramic composites of BiVO4 (BVO), LaNbO4 (LNO), and Li6Mg7Ti3O16 (LMT) were prepared using the solvent mixing method. The ceramic nano-fillers volume fractions were ...  Read More ...
Flexural Properties of Functionally Graded Polymer Alumina Nanoparticles
Flexural Properties of Functionally Graded Polymer Alumina Nanoparticles

Mahdi M. S. Shareef; Ahmed N. Al-Khazraji; Samir A. Amin

Volume 39, 5A , May 2021, , Page 821-835

https://doi.org/10.30684/etj.v39i5A.1949

Abstract
  In this paper, a functionally graded polymer nanocomposite (FGPNC) was arranged via mixing the Alumina (Al2O3) nanoparticles (50 – 100 nm) with an epoxy matrix through five layers ...  Read More ...
Flexural and Impact Properties of Epoxy Composites Reinforced with Peanut Shell Particles
Flexural and Impact Properties of Epoxy Composites Reinforced with Peanut Shell Particles

Hwazen Fadhil

Volume 38, 7A , July 2020, , Page 1026-1033

https://doi.org/10.30684/etj.v38i7A.584

Abstract
  Natural materials have been extensively used as reinforcements in polymer matrices instead of non-degradable synthetic reinforcement such as carbon, glass or aramid. The use is because ...  Read More ...
Effect of Natural Fibers on Mechanical Properties of Polymer Composites
Effect of Natural Fibers on Mechanical Properties of Polymer Composites

Ruaa H. AbdulRaheem

Volume 36, 10A , October 2018, , Page 1059-1067

https://doi.org/10.30684/etj.36.10A.6

Abstract
  The mechanical behavior of coconut shell (CS) particulate epoxy composites was concentrated on keeping in mind the end goal to create designing materials for modern application. Minute ...  Read More ...
Improvement the Mechanical and Physical Properties of Epoxy–Polyurethane Matrix Resin by Using Kevlar Fiber and ZnO Particles
Improvement the Mechanical and Physical Properties of Epoxy–Polyurethane Matrix Resin by Using Kevlar Fiber and ZnO Particles

M.R. Gharkan

Volume 35, 3A , March 2017, , Page 261-266

https://doi.org/10.30684/etj.35.3A.11

Abstract
  This work focuses on the synthesis of hybrid polymer composite matrix materials prepared from the epoxy–Polyurethane resin (Polyprime EP) as matrix reinforced phase by using (5%, ...  Read More ...
Effect of SiC Particulate on Glass Fibers Reinforced Polymer Composites in Erosive Wear Environment
Effect of SiC Particulate on Glass Fibers Reinforced Polymer Composites in Erosive Wear Environment

R.H. Abdel-Rahim; Z.F. Atya

Volume 35, 2A , February 2017, , Page 118-123

https://doi.org/10.30684/etj.2017.127321

Abstract
  In this study the physical property, mechanical properties and erosion wear of pure epoxy and hybrid composites were studied. Composites were prepared and investigated by Hand lay-up ...  Read More ...
A Study of the Chemical Resistance and Hardness of Epoxy Reinforced by Magnesium Oxide and Charcoall Activated Particles
A Study of the Chemical Resistance and Hardness of Epoxy Reinforced by Magnesium Oxide and Charcoall Activated Particles

Nabil KadhimTaieh

Volume 34, 5A , May 2016, , Page 950-958

https://doi.org/10.30684/etj.34.5A.12

Abstract
  In this research, some samples from Epoxy with Magnesium oxide and charcoal activated Particles as filler in different weight percent (1, 3, and 6) wt. % have been prepared. Chemical ...  Read More ...
Preparation and Studying the Fracture Toughness of Laminate Composites
Preparation and Studying the Fracture Toughness of Laminate Composites

Awham M. Hameed; Mays Sabah Mahdi

Volume 34, 4B , April 2016, , Page 451-461

https://doi.org/10.30684/etj.34.4B.2

Abstract
  Binary polymer blend was prepared by the mechanical mixing of epoxy resin (EP) with polycarbonate (PC) in different weight ratios of (0, 5, 10, 15 and 20%). Charpy impact test was carried ...  Read More ...
Effect of Carbon Nanotube on Damping Characteristic of Epoxy Polysulfide Blend Composite
Effect of Carbon Nanotube on Damping Characteristic of Epoxy Polysulfide Blend Composite

Adnan Neama Abood; Ibtihal. A. Mahmood; Ekhlas Edan Kader

Volume 34, 1A , January 2016, , Page 73-84

https://doi.org/10.30684/etj.34.1A.7

Abstract
  In a Nano-composite structure, it is anticipated that high damping can be achieved by taking advantage of the interfacial friction between the nanotubes and the polymer. The purpose ...  Read More ...
Absorption coefficient measurement of bremsstrahlung radiation in nano composite
Absorption coefficient measurement of bremsstrahlung radiation in nano composite

Noor M. Aowd; Hayder S.Hussain

Volume 33, 7B , August 2015, , Page 1258-1266

https://doi.org/10.30684/etj.2015.116691

Abstract
  In The present work has been prepare samples of polymer and the formation of composite material at different rates (20%, 50% &70%) of nano lead to clarify the difference in the ...  Read More ...
Mechanical Properties for Polymer Hybrid Composites Reinforced by Fibers and Particles
Mechanical Properties for Polymer Hybrid Composites Reinforced by Fibers and Particles

Ruaa Haitham Abdel-Rahim

Volume 33, 3A , April 2015, , Page 635-643

https://doi.org/10.30684/etj.33.3A.1

Abstract
  The Mechanical properties of hybrid composites based on epoxy resin (ER) filled with metal powders (Al) and Glass fibers (GF) are studied. The specimens are prepared using hand lay-up ...  Read More ...
Mechanical, Thermal and Wear Characteristics of Polymer Composite Material Reinforced with Calcium Carbonate Powder
Mechanical, Thermal and Wear Characteristics of Polymer Composite Material Reinforced with Calcium Carbonate Powder

Aseel B. Al-Zubaidi; Ahmed A. Al-Tabbakh; HanaaA. Al-Qaessy; Ragad N. Al-Kaseey

Volume 32, 3B , March 2014, , Page 519-532

https://doi.org/10.30684/etj.32.3B.13

Abstract
  Quick mast–105 is a well-known epoxy-based adhesive used in fabric reinforcement, bonding of wooden parts and variety of metals. Its mechanical and thermal properties are still ...  Read More ...
Studying of Wear Rate for Ternary Polymer Blends under the Influence of Chemical Solutions
Studying of Wear Rate for Ternary Polymer Blends under the Influence of Chemical Solutions

Ban Ayyoub Yousif; Balkees M. Dhyaa

Volume 31, 7B , May 2013, , Page 809-819

https://doi.org/10.30684/etj.31.7B.1

Abstract
  This work has been done with use of Epoxy and Novolac resins mixed with either polyurethane (PUR) or polysulphide(PSR) rubbers to compose ternary polymer blends. Two groups of samples ...  Read More ...
Study On the Flexural and Impact Properties of Short Okra Natural Fiber Reinforced Epoxy Matrix Composites
Study On the Flexural and Impact Properties of Short Okra Natural Fiber Reinforced Epoxy Matrix Composites

Aseel Mahmood Abdullah; Ahmed Mudhafar Hashim

Volume 30, Issue 10 , June 2012, , Page 1696-1706

https://doi.org/10.30684/etj.30.10.3

Abstract
  The okra natural fiber reinforced epoxy matrix composites were prepared by hand-lay-up. The weight fractions of okra fiber are (1, 3, 6, 9, and 12% by weight wt). The flexural properties ...  Read More ...
Mechanical Properties For Pipes Made From Composite Materials (Glass/ Epoxy And Carbon/ Epoxy) Subjected To Internal Pressure
Mechanical Properties For Pipes Made From Composite Materials (Glass/ Epoxy And Carbon/ Epoxy) Subjected To Internal Pressure

Zainab K. Hantoosh; Hatam Kareem Kadhom; Aseel Jasim Mohammed

Volume 30, Issue 6 , March 2012, , Page 117-134

https://doi.org/10.30684/etj.30.6.14

Abstract
  Composite Materials have been used extensively in application such as pipes and pressure vessels. Therefore it is important for further studies on the properties of these materials. ...  Read More ...
Studying the Effect of Water on Electrical Conductivity of Cu Powder Reinforced Epoxy Composite Material
Studying the Effect of Water on Electrical Conductivity of Cu Powder Reinforced Epoxy Composite Material

Nirvana A. Abd Alameer

Volume 30, Issue 2 , January 2012, , Page 197-202

https://doi.org/10.30684/etj.30.2.2

Abstract
  We study electrical conductivity behavior of Cu-powder reinforced epoxy composite material in different solutions (distilled water, tap water &3.5%NaCl) with a weight fraction (5, ...  Read More ...
Studying the Effect of Chemical Solutions on Bending Behavior of Epoxy Reinforced With CDs Waste
Studying the Effect of Chemical Solutions on Bending Behavior of Epoxy Reinforced With CDs Waste

Nervana A. Abd Alameer

Volume 29, Issue 14 , October 2011, , Page 2926-2932

https://doi.org/10.30684/etj.29.14.8

Abstract
  The aim of this study is the effect of salt, acid and base solutions on bending behavior of CDs reinforced epoxy. Epoxy resin matrix is reinforced with weight fraction 15, 30&45 ...  Read More ...
Preparation Of High Efficient (Epoxy/Plants Coal/Alumina) Primers Applied To Concrete Petroleum Tanks
Preparation Of High Efficient (Epoxy/Plants Coal/Alumina) Primers Applied To Concrete Petroleum Tanks

Nagham H.Abood; Alyaa E; Raghad O. Abas; Falak O.Abas

Volume 28, Issue 22 , November 2010, , Page 6546-6556

https://doi.org/10.30684/etj.28.22.8

Abstract
  Very little work has been reported on the influence of exposure topetroleum products on the chemical resistance of concrete. The work presented in this paper deals with the fundamental ...  Read More ...
Study of The Wear Rate of Some Polymer Materials In Different Conditions
Study of The Wear Rate of Some Polymer Materials In Different Conditions

Awham M. H; Sadeer M. M; Bushra H. M

Volume 28, Issue 16 , August 2010, , Page 5165-5170

https://doi.org/10.30684/etj.28.16.3

Abstract
  The current investigation is interested by study of the wear phenomenon for two polymeric materials (Epoxy and Unsaturated polyester) resins, the prepared specimens were tested at room ...  Read More ...
Electrical And Thermal Properties Of Epoxy Resin Filled With Carbon Black
Electrical And Thermal Properties Of Epoxy Resin Filled With Carbon Black

Adnan A. Abdul Razak; Najat j. Salah; Waffa Abdul Kazem

Volume 27, Issue 11 , August 2009, , Page 2223-2232

https://doi.org/10.30684/etj.27.11.5

Abstract
  Thermal and electrical conductivity of an insulating polymer can be achieved bydispersing conducting particles (e.g., metal, carbon black) in the polymer. The resulting materialsare ...  Read More ...