Results 161 to 170 of about 3,120 (211)
Chess-like Pieces Realized by Selective Laser Sintering of PA12 Powder: 3D Printing and Micro-Tomographic Assessment. [PDF]
Polymers (Basel)Colucci G +4 more
europepmc +1 more source
A New Processing Method for Laser Sintering Polymer Powders at Low Bed Temperatures. [PDF]
Polymers (Basel)Yang L, Gu H, Bashir Z.
europepmc +1 more source
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Rapid Prototyping Journal, 2020
Purpose The purpose of this study is to evaluate and compare the mechanical performance of FFF parts when subjected to post processing thermal treatment. Therefore, a study of the annealing treatment influence on the mechanical properties was performed.
M Machado +2 more
exaly +2 more sources
Purpose The purpose of this study is to evaluate and compare the mechanical performance of FFF parts when subjected to post processing thermal treatment. Therefore, a study of the annealing treatment influence on the mechanical properties was performed.
M Machado +2 more
exaly +2 more sources
Funktionales Laserfinishing additiv gefertigter PA12-Bauteile [PDF]
, 2021 The powder-based Multi Jet Fusion process (MJF) has become an established technology in additive series production since its launch in 2016. MJF components have a distinctive grainy surface with a roughness of Ra > 5 μm. The aim of this study is the identification and characterization of methods to reduce the roughness and adapt optical and haptic ...
Eckhardt, Lukas +3 more
openaire +3 more sources
Properties of irradiated PA12 by accelerated electrons [PDF]
, 2013 Radiation processing involves the use of natural or manmade sources of high energy radiation on an industrial scale. The principle of radiation processing is the ability of high energy radiation to produce reactive cations, anions and free radicals in materials.
Mizera, Aleš +7 more
openaire +2 more sources
Microstructural and mechanical characterization of PA12/MWCNTs nanocomposite manufactured by selective laser sintering [PDF]
Polymer Testing, 2011 To determine the potential properties of commercial polyamide 12 (PA12) used in the selective laser sintering (SLS) process, multi-walled carbon nanotubes (MWCNTs) were dispersed in the polyamide powder by mechanical mixing to prepare a composite (PA ...
Salmoria G V, Valter Beal
exaly +2 more sources
Dynamic rheological studies and applicability of time–temperature superposition principle for PA12/SEBS-g-MA blends [PDF]
Polymer Bulletin, 2015 International audienceThe viscoelastic behaviour of PA12/SEBS-g-MA blends was studied. Time sweep, amplitude sweep, and frequency sweep tests were analysed by the use of parallel-plate rheometer.
Rodolphe Sonnier, Maiti S N, S N Maiti
exaly +2 more sources
The International Journal of Advanced Manufacturing Technology, 2020
Fused filament fabrication (FFF) is an extrusion-based process that allows quick and inexpensive part production, practically without any geometric limitations, offering flexibility, promoting reduction in costs and lead-time in an industrial scenario.
Isaac Ferreira +5 more
openaire +1 more source
Fused filament fabrication (FFF) is an extrusion-based process that allows quick and inexpensive part production, practically without any geometric limitations, offering flexibility, promoting reduction in costs and lead-time in an industrial scenario.
Isaac Ferreira +5 more
openaire +1 more source