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Showing 1 to 3 of 3 for “"LIGGGHTS"”.
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Simulation of fluid suspended particle behaviour subject to transverse standing acoustic fields
… and Discrete Element Modelling (DEM) Software (LIGGGHTS), through a coupling code (CFDEM) built as an extension to OpenFOAM and tailored for LIGGGHTS. The acoustic field was assumed ideal i.e. in a lossless medium with perfect reflection at the opposite wall. Particle-particle and particle-wall …
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A methodology for coupled CFD-DEM modeling of particulate suspension rheology
… was chosen, and for DEM, a programme called LIGGGHTS was used. These two different codes were coupled together with another programme called CFDEM. All three packages are open source software. To measure the rheology of the mixture, it was decided to simulate a rheometer. In particular, a …
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Engineering Anisotropic Porosity in Green Parts from Binder Jet 3D Printing
<p>Binder Jet Additive Manufacturing (BJAM) is a promising metal additive manufacturing technique that enables the fabrication of complex geometries without the need for support structures. However, the inherent porosity in green parts, remains a challenge in achieving desired mechanical properties …