Essays about: "FDM"
Showing result 6 - 10 of 57 essays containing the word FDM.
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6. Effect of infill density on mechanical and fire properties of polylactic acid composites produced by FDM 3D-printing technology
University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserAbstract : 3D-printing is a new and upcoming manufacturing technique that can significantly reduce time and material losses in production. Fused deposition modeling (FDM) is one of the most commonly used 3D-printing methods for processing conventional thermoplastic polymers. READ MORE
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7. 3D printer in dosimetry and mammography – designing and testing an OSL dosemeter holder and a low contrast-detail phantom
University essay from Lunds universitet/SjukhusfysikerutbildningenAbstract : Introduction: Today, 3D printing is a versatile tool used in a wide range of fields. With the advent of more cost-effective fused deposition modelling (FDM) 3D printing technologies it is time to investi- gate what such a 3D printer has to offer in radiation science applications. READ MORE
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8. Fibre volume fractions’ and printing directions’ effects on tribological and mechanical properties in FDM printed carbon fibre reinforced PEEK : Suitability assessment of FDM printed PEEK-CF to act in a steam engine’s ball joint, by analysis of compressive properties, impact strength, friction and wear
University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)Abstract : The purpose with this study was to investigate FDM/FFF manufactured carbon fibre reinforced PEEK and assess its suitability to act as a sealing- and bearing material in a modern steam engine’s ball joint. The steam engine is totally free from oil due to the risk of water- and steam contamination. READ MORE
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9. Exploring future digitalised mobility adoption by utilising Lego as a mediating tool for research
University essay from Högskolan i Halmstad/Akademin för informationsteknologiAbstract : Due to the rapid digitalisation of mobility, and the emergence of cross-disciplinary businesses within the transport sector, transcending it from a traditionally product focused industry, into a service one. Therefore, the contextual understanding of mobility has become of even greater importance. READ MORE
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10. Lid driven cavity flow using stencil-based numerical methods
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : In this report the regular finite differences method (FDM) and a least-squares radial basis function-generated finite differences method (RBF-FD-LS) is used to solve the two-dimensional incompressible Navier-Stokes equations for the lid driven cavity problem. The Navier-Stokes equations is solved using stream function-vorticity formulation. READ MORE