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 ...
Evaluation of the Hydrodynamic Pressure Effect of Cylindrical Liquid Storage Tank on The Granular Soil Behavior Under Seismic Excitation
Evaluation of the Hydrodynamic Pressure Effect of Cylindrical Liquid Storage Tank on The Granular Soil Behavior Under Seismic Excitation

Ahmed A. Hussein; Mohammed A. Al-Neami; Falah H. Rahil

Volume 39, 1A , January 2021, , Page 64-78

https://doi.org/10.30684/etj.v39i1A.1697

Abstract
  Many liquid storage tanks around the world have been affected by earthquakes, and the seismic analysis of such tanks is much more complicated due to the Fluid-Structure Interaction. ...  Read More ...