Results 91 to 100 of about 104,420 (228)
MATEC Web of Conferences, 2017 Selective laser sintering is an advanced method for obtaining sophisticated products and assembly permanent joints. This is particularly relevant for heat resistant alloys employed in aviation equipment.
Galkina Natalia V. +2 more
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Selective Laser Sintering of Bio-Metal Scaffold
Procedia CIRP, 2013 AbstractThis study presents a fabrication process of bone scaffold model with titanium biomedical materials by rapid prototyping (RP) technique. A RP machine with Nd:YAG laser (120W) was developed to produce bone scaffolds using a selective laser sintering (SLS) technology.
Yunn-Shiuan Liao +3 more
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From Powders to Dense Metal Parts: Characterization of a Commercial AlSiMg Alloy Processed through Direct Metal Laser Sintering [PDF]
, 2013 In this paper, a characterization of an AlSiMg alloy processed by direct metal laser sintering (DMLS) is presented, from the analysis of the starting powders, in terms of size, morphology and chemical composition, through to the evaluation of mechanical ...
Diego Manfredi +11 more
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Advances in Mechanical Engineering, 2014 The techniques of Rapid Prototyping, also known as Additive Manufacturing, have prompted research into methods of manufacturing polymeric materials with controlled porosity.
G. V. Salmoria +4 more
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Selective Laser Sintering-Based 4D Printing of Magnetism-Responsive Grippers.
ACS Applied Materials and Interfaces, 2020 Components fabricated by four-dimensional (4D) printing hold the potential for applications in soft robotics because of their characteristics of responding to external stimuli.
Hongzhi Wu +7 more
semanticscholar +1 more source
Controlled Local Properties in the Same Part with Sintaflex A New Elastomer Powder Material for the SLS Process [PDF]
, 2005 A new powder material for the SLS (Selective Laser Sintering) process was recently released. The material is a result of fruitful research programs involving industry and university.
Boehler, Paul +4 more
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Continuous-Wave Laser-Induced Transfer of Metal Nanoparticles to Arbitrary Polymer Substrates
Nanomaterials, 2020 Laser-induced forward transfer (LIFT) and selective laser sintering (SLS) are two distinct laser processes that can be applied to metal nanoparticle (NP) ink for the fabrication of a conductive layer on various substrates. A pulsed laser and a continuous-
Jaemook Lim +8 more
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Selective Laser Sintering Printing of Medicines
, 2021 Rapid Prototyping (RP) is a series of technologies for rapidly manufacturing a computer part or assembly. Computer-Aided Design (CAD) makes it possible to quickly create an intricate 3D component design. It uses a computer-aided design model that allows human interference to be reduced to an absolute minimum. It is capable of visualizing complex models
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Relating Operating Parameters between SLS Machines which have Different Scanner Geometries and Laser Spot Sizes [PDF]
, 1992 As the number of SLS machines in operation increases, the opportunities to share operating parameters with other SLS operators also increases. However, if the machines are not identical down to the spot size of the laser beam, the quality of parts ...
Barlow, J.W., Nelson, J.C.
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Direct Laser Sintering of Metals [PDF]
, 1993 The use of a directed laser bealn source to selectively sinter multiple layers of binderless metal powder for the purposes of rapid prototyping is described. The work in this paper is restricted to -325 mesh iron powder, which was sintered using a C\V
Carter, William T., Jones, Marshall G.
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