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glasses

Brittle‑to‑ductile transitions in glasses: Roles of soft defects and loading geometry

Submitted by Eran Bouchbinder on

Understanding the fracture toughness of glasses is of prime importance for

science and technology. We study it here using extensive atomistic simulations in

which the interaction potential, glass transition cooling rate, and loading geometry

are systematically varied, mimicking a broad range of experimentally accessible

properties. Glasses’ non-equilibrium mechanical disorder is quantified through

Ag, the dimensionless prefactor of the universal spectrum of non-phononic

Two new PhD positions in bioinspired architectured materials and structures, McGill University

Submitted by Francois Barthelat on

We have new openings for two PhD students –fully funded - in the Laboratory of Advanced Materials and Bioinspiration at McGill University, starting Fall 2018 (Application deadline: 01/15/2018)

PhD positions in bioinspired materials and systems at McGill University

Submitted by Francois Barthelat on

We have openings for new PhD students in the Biomimetic Materials Laboratory at McGill University, starting January 2015.

A new postdoctoral position in the mechanics of glassy/amorphous materials

Submitted by Eran Bouchbinder on

A new postdoctoral position in the mechanics of glassy/amorphous materials is
available at the Weizmann Institute of Science. The project will focus on
strongly non-linear phenomena such as cavitation, shear-banding and fracture,
with applications to Bulk Metallic Glasses, and will involve advanced