Study the Effects of Nano-Materials Addition on Some Mechanical Properties of Cement Mortar
Study the Effects of Nano-Materials Addition on Some Mechanical Properties of Cement Mortar

F.A. Rasin; L.K. Abbas; M.J. Kadhim

Volume 35, 4A , April 2017, , Page 348-355

https://doi.org/10.30684/etj.35.4A.6

Abstract
  This research involves nano-materials addition and interaction with cement mortar behavior for many mortar samples under variable curing time with constant water to cement ratio (W/C ...  Read More ...
Study the Effect of Nano Ceramic Particles on Some Physical Properties of Acrylic Resins
Study the Effect of Nano Ceramic Particles on Some Physical Properties of Acrylic Resins

Q.A. Hamad

Volume 35, 2A , February 2017, , Page 124-129

https://doi.org/10.30684/etj.2017.127322

Abstract
  In the present research, study the effect of adding two different types of reinforcing particles, which included: nano-alumina (nano-Al2O3) and nano-silica (nano-SiO2), that added with ...  Read More ...
Improving the Metal Removal Rate (MRR) in Electro Discharge Machining by Additives Powder
Improving the Metal Removal Rate (MRR) in Electro Discharge Machining by Additives Powder

Saad Kariem Shather; Ruaa Amer salim

Volume 34, 14A , December 2016, , Page 2766-2774

https://doi.org/10.30684/etj.34.14A.19

Abstract
  Electro discharge machining (EDM) is one of non-traditional machining processes which is used in important application. This paper has focused on improving material removal rate by ...  Read More ...
Comparison Study of Erosion Wear and Hardness of GF/EP with Nano and Micro SiO2 Hydride Composites
Comparison Study of Erosion Wear and Hardness of GF/EP with Nano and Micro SiO2 Hydride Composites

Aseel Basim Abdul-Hussein; Fadhel Abbas Hashim; Tamara Raad Kadhim

Volume 33, 9B , November 2015, , Page 1761-1774

https://doi.org/10.30684/etj.2015.117451

Abstract
  The objective of this research is to study GF / EP nano and micro silicon dioxide (SiO2)composites were prepared with different volume percentage of nano and micro SiO2 powder (2,4,and ...  Read More ...
Judd–Ofelt analysis of Spectroscopic properties of Nd+3:SiO2 Prepared via Sol-Gel
Judd–Ofelt analysis of Spectroscopic properties of Nd+3:SiO2 Prepared via Sol-Gel

Mohammed. A. Hamza; Majeda A. Ameen; Hanaa M. Yaseen

Volume 33, 5B , June 2015, , Page 848-855

https://doi.org/10.30684/etj.33.5B.10

Abstract
  Doped and undoped nano particular silicate dioxide was prepared via sol–gel method under varying conditions. The optical properties of prepared samples were investigated by a ...  Read More ...
Investigate and Comparison Effect add Amorphous and Crystalline - Nano SiO2 on Properties of Concrete
Investigate and Comparison Effect add Amorphous and Crystalline - Nano SiO2 on Properties of Concrete

Rami Joseph Aghajan Sldozian

Volume 33, 3B , March 2015, , Page 547-555

https://doi.org/10.30684/etj.33.3B.14

Abstract
  In this paper, the study included the comparison between amorphous silica and crystalline silica (quartz), and with nano scale size, two types of silicawere added to concrete by ratios ...  Read More ...
Corrosion Behavior for Al-Cu-Mg Alloy by Addition SiO2 Particles in Seawater
Corrosion Behavior for Al-Cu-Mg Alloy by Addition SiO2 Particles in Seawater

Rana A. Majed; Mervit Mahdi; Hanaa A. Al-Kaisy; Saja A. Abdul Maged

Volume 32, Issue 2 , February 2014, , Page 354-364

https://doi.org/10.30684/etj.32.2A.6

Abstract
  This work involves studying the effect of adding SiO2 particles on corrosion behavior of Al-Cu-Mg alloy in 3.5% NaCl solution at room temperature using polarization method at scan rate ...  Read More ...