Voxelization modelling based finite element simulation and process parameter optimization for Fused Filament Fabrication
نویسندگان
چکیده
منابع مشابه
Colored fused filament fabrication
Fig. 1. Our technique enables color printing with precisely controlled gradients using a filament printer. Le : The printer is equipped with an o -the-shelf nozzle that inputs multiple filaments (three in the picture) and outputs molten mixed plastic through a single exit hole. Such devices cannot directly be used to print gradients: the transition between mixtures takes time, and this timing v...
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Fused deposition modelling (FDM) is a layer-manufacturing technology that has been widely used for rapid prototyping applications in product design and development. Owing to the intensive energy, rapid cooling, and phase changes, parts made by FDM and other layer-manufacturing processes deviate from the designed geometry, and some require laborious post-processing. Most severe form inaccuracies...
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ژورنال
عنوان ژورنال: Materials & Design
سال: 2020
ISSN: 0264-1275
DOI: 10.1016/j.matdes.2019.108409