Results 21 to 30 of about 1,249,680 (275)
Selective laser sintering of hydroxyapatite reinforced polyethylene composites for bioactive implants and tissue scaffold development [PDF]
, 2006 Selective laser sintering (SLS) has been investigated for the production of bioactive implants and tissue scaffolds using composites of high-density polyethylene (HDPE) reinforced with hydroxyapatite (HA) with the aim of achieving the rapid manufacturing
Savalani, M.M. +8 more
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Journal of Asian Ceramic Societies, 2014 Additive manufacturing of alumina by laser is a delicate process and small changes of processing parameters might cause less controlled and understood consequences.
Bin Qian +6 more
doaj +1 more source
Lasers and materials in selective laser sintering
Assembly Automation, 2003 Selective laser sintering (SLS) is one of the most rapidly growing rapid prototyping techniques (RPT). This is mainly due to its suitability to process almost any material: polymers, metals, ceramics (including foundry sand) and many types of composites.
Kruth, J. P. +3 more
openaire +3 more sources
Production of plastic injection moulding tools using selective laser sintering and high speed machining [PDF]
, 2007 Global manufacturing trend and competition challenge every industry to seek new manufacturing methods to improve their business processes and speed up the product development cycle [Conolly, 2004a and Knights, 2001].
Ilyas, Ismet Priana
core +6 more sources
Metals, 2023 Selective laser sintering (SLS) of copper components manufactured via powder metallurgy is widely studied due to minimal material wastage. However, copper has poor optical absorption when exposed to infrared (IR) lasers, such as in laser-based additive ...
Hasan Ayub +5 more
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Influence of the Origin of Polyamide 12 Powder on the Laser Sintering Process and Laser Sintered Parts [PDF]
Applied Sciences, 2017 Different features of polymer powders influence the process of laser sintering (LS) and the properties of LS-parts to a great extent. This study investigates important aspects of the “powder/process/part”-property relationships by comparing two polyamide 12 (PA12) powders commercially available for LS, with pronounced powder characteristic differences (
Manfred Schmid +3 more
openaire +3 more sources
Applied Sciences, 2023 Additive manufacturing of continuous carbon fibre-reinforced polymer (CCFRP) parts enables the production of high-strength parts for aerospace, engineering and other industries.
Michael Baranowski +3 more
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Oriented texture of Y-doped La10Si6O27 Ceramic prepared by rapid solidification method
International Journal of Electrochemical Science, 2016 Oriented texture La9.33Y0.67Si6O27 ceramic was successfully synthesized by laser rapid solidification method. The La9.33Y0.67Si6O27 crystal was formed only after Yttrium was added into the La10Si6O27 ceramic under the sintering of CO2 continuous wave ...
Dechuan Li +4 more
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Laser hardening of steel sintered parts [PDF]
2017 IEEE 3rd International Forum on Research and Technologies for Society and Industry (RTSI), 2017 The possibility of applying rapid and localized laser hardening to near-net shape parts, like the ones deriving from powder metallurgy (P/M) is investigated, demonstrating that even low alloyed steels (Fe + 2% Cu + 0,7% C) can be successfully heat treated with minimal or no dimensional variations.
Veronesi, P. +4 more
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TiO2 ceramics prepared using Pechini synthesis and laser sintering [PDF]
Processing and Application of Ceramics, 2018 Nowadays, the laser sintering process has attracted the attention of researchers owing to advantages such as the possibility of using very high heating and cooling rates and the possibility of sintering materials with high melting point.
Tiago Cordeiro Oliveira +1 more
doaj +1 more source