Infrastructure and Environment

Institute for Infrastructure and Environment (IIE) at the School of Engineering, University of Edinburgh

Particle shape has important effects on bulk materials as sandpiles and mixtures; temporal changes of the shape (e.g. due to surface abrasion) also have severe consequences in many industrial sectors. To represent irregular particles, a compact “irregularity function” can be stored for each particle which describes how the shape deviates from a bounding sphere. Abrasion can be studied by adopting irregularity functions which can change with time depending on contact force.

Research Themes: 

  • Granular Mechanics and Industrial Infrastructure

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