Browsing University of Waterloo by Subject "Asymmetry"

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Anisotropy in the quasi-static and cyclic behavior of ZK60 extrusion: Characterization and fatigue modeling

Pahlevanpour, Amirhossein H.; Karparvarfard, Seyyed M. H.; Shaha, Sugrib K.; Behravesh, Seyed Behzad; Adibnazari, Saeed; Jahed, Hamid (Elsevier, 2018-12-15)

The quasi-static and strain-controlled fatigue characteristics of ZK60 extrusion have been investigated along three different directions: the extrusion direction (ED), the radial direction (RD), and 45° to the extrusion ...
Role of Loading Direction on Fatigue Behavior of Smooth and Notched ZK60 Extrusion

Pahlevanpour, Amirhossein (University of Waterloo, 2018-09-20)

In spite of the increasing trend of magnesium (Mg) application over the last decade, numerous technical restrictions still limit Mg alloy’s extensive implementation in industry. For instance, many mechanical behaviors of ...
Symmetry, Asymmetry and Quantum Information

Marvian Mashhad, Iman (University of Waterloo, 2012-09-28)

It is impossible to overstate the importance of symmetry in physics and mathematics. Symmetry arguments play a central role in a broad range of problems from simplifying a system of linear equations to a deep role in ...