Vector-based discrete element method for solid elastic materials
نویسندگان
چکیده
منابع مشابه
Back-calculation of mechanical parameters of shell and balls materials from discrete element method simulations
Discrete Element Method (DEM) is extensively used for mathematical modeling and simulating the behavior of discrete discs and discrete spheres in two and three dimensional space, respectively. Prediction of particles flow regime, power draw and kinetic energy for a laboratory or an industrial mill is possible by DEM simulation. In this article, a new approach was used to assess the main paramet...
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One way to include fracture and fragmentation when analyzing loaded mechanical systems is based on the DEM, [2], [3]. In recent years this approach was adopted in geomechanics and civil engineering to model fracture in elastic-brittle materials, e.g. [1] and [5]. Using this approach, the material is considered as being fully discontinuous and made up by assembling and bonding adjacent discrete ...
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Article history: Received 19 December 2012 Received in revised form 11 September 2013 Accepted 21 September 2013 Available online 8 October 2013
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ژورنال
عنوان ژورنال: Computer Physics Communications
سال: 2020
ISSN: 0010-4655
DOI: 10.1016/j.cpc.2020.107353