Browsing Engineering (Faculty of) by Author "Cyr, Edward D."

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A New Crystal Plasticity Formulation to Simulate Large-Strain Plasticity of Polycrystalline Metals at Elevated Temperatures

Cyr, Edward D. (University of Waterloo, 2017-03-13)

This dissertation explores the plasticity polycrystalline metals, with particular attention paid to aluminum and its alloys. Specifically aluminum Al-Mg sheet alloys, which are currently replacing steel parts for panel ...
A new crystal plasticity framework to simulate the large strain behaviour of aluminum alloys at warm temperatures

Cyr, Edward D.; Brahme, Abhijit; Mohammadi, Mohsen; Mishra, Raja K.; Inal, Kaan (Elsevier, 2018-06-06)

To improve metal formability, high temperature forming has become a desired manufacturing process. Phenomenological plasticity models are widely used in this application, however lack good predictive capability concerning ...