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BLAZE-DEM: A GPU based Polyhedral DEM particle transport code

Author: Govender, Nicolin Date: May 2013 This paper introduces the BLAZE-DEM code that is based on the Discrete Element Method (DEM) and specifically targeted for Graphical Processing Unit (GPU) platforms. BLAZE-DEM uses actual polyhedral particle representations as opposed to ... Read more
Collision detection of convex polyhedra on the NVIDIA GPU architecture for the discrete element method

Author: Govender, Nicolin ; Wilke, DN ; Kok, S Date: Sep 2015 Convex polyhedra represent granular media well. This geometric representation may be critical in obtaining realistic simulations of many industrial processes using the discrete element method (DEM). However detecting collisions between the ... Read more
Development of a convex polyhedral discrete element simulation framework for NVIDIA Kepler based GPUs

Author: Govender, Nicolin ; Wilke, DN ; Kok, S ; Els, R Date: 2013 Understanding the dynamical behavior of Granular Media (GM) is extremely important to many industrial processes. Thus simulating the dynamics of GMis critical in the design and optimization of such processes. However, the dynamics of GM is ... Read more
Discrete element simulation of mill charge in 3D using the BLAZE-DEM GPU framework

Author: Govender, Nicolin ; Rajamani, RK ; Kok, S ; Wilke, DN Date: Aug 2015 The Discrete Element Method (DEM) simulation of charge motion in ball, semi autogenous (SAG) and autogenous mills has advanced to a stage where the effects of lifter design, power draft and product size can be evaluated with sufficient accuracy ... Read more
Validation of the GPU based BLAZE-DEM framework for hopper discharge

Author: Govender, Nicolin ; Pizette, P ; Wilke, DN ; Abriak, N Date: Sep 2015 Understanding the dynamical behavior of particulate materials is extremely important to many industrial processes, with typical applications that range from hopper flows in agriculture to tumbling mills in the mining industry. The discrete ... Read more

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Browsing by Subject "DEM"

Browsing by Subject "DEM"

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