Engineering and Technology Journal

Keywords = DSC

Number of Articles: 3
The Effect of Ceo2 Addition on Transformation Temperatures and Wear Resistance of Cu-Al-Ni Shape Memory Alloys
The Effect of Ceo2 Addition on Transformation Temperatures and Wear Resistance of Cu-Al-Ni Shape Memory Alloys

Dina F. Hammadi; Raad S. Ahmed Adnan; Mohammed A. Al-Sarraf

Volume 40, Issue 12 , December 2022, , Page 1712-1722

https://doi.org/10.30684/etj.2022.132840.1144

Abstract
  SMAs can switch from one crystallographic structure to another in response to temperature or stress stimuli. When SMAs are exposed to mechanical cyclic stress, they can absorb and discharge ...  Read More ...
Phase Transformations, Microstructure and Shape Memory Effect of NiTiAg Alloy with Different Atomic Percentages (at. % Ag) Manufactured by Casting Method
Phase Transformations, Microstructure and Shape Memory Effect of NiTiAg Alloy with Different Atomic Percentages (at. % Ag) Manufactured by Casting Method

Saja M. Hussein; Khansaa D. Salman; Ahmed A. Hussein

Volume 39, 4A , April 2021, , Page 543-551

https://doi.org/10.30684/etj.v39i4A.1833

Abstract
  In this paper, shape memory alloys (SMAs) (NiTi-based) have been manufactured by casting with a different atomic percentage of a silver element (0, 1, 2 and 3 at. % Ag) using a Vacuum ...  Read More ...
Cure Kinetics of Epoxy Resin Studied by Dynamics and Isothermal DSC Data
Cure Kinetics of Epoxy Resin Studied by Dynamics and Isothermal DSC Data

Adnan A. Abdul Razak; Najat j. Saleh; Maryem Emad

Volume 34, 9A , September 2016, , Page 1731-1743

https://doi.org/10.30684/etj.34.9A.2

Abstract
  Diglycidyl ether of bisphenol A(DGEBA) epoxy resin was cured withhardeners aliphatic amine triethylenetetramine (TETA). Differential scanning calorimetry (DSC) technique was utilized ...  Read More ...