Results 121 to 130 of about 14,993 (230)
Progress in Characterizing Curing and Debinding of Ceramic Inks for Stereolithography
Journal of the American Ceramic Society, Volume 109, Issue 5, May 2026.ABSTRACT During ceramic stereolithography, laser photopolymerization must achieve high and uniform curing of monomers to ensure a crack‐free debinding step. In this study, we present a spatially resolved quantification of curing rate using Fourier transform infrared (FTIR) spectroscopy, relying on advanced deconvolution methods.
Sylvain Fournier +3 more
wiley +1 more source
Mokslas: Lietuvos Ateitis, 2015 The article analyzes laser micro polishing of 1.2083 steel samples produced applying selective laser sintering (SLS) method. The study has evaluated the distribution of the shape, size and temperature of the laser beam treated area in the surface layer ...
Gerda Vaitkūnaitė +2 more
doaj +1 more source
Enhanced controlling of the SLS Process during a build [PDF]
, 1998 Current commercial Rapid Prototyping (RP) systems like Stereolithography (3D Systems Corporation) and Selective Laser Sintering (DTM Corporation) use galvanometers from General Scanning Inc. (GSI) for the positioning of the laser beam.
Ahzi, Said +3 more
core +1 more source
The Application Trends of Rapid Prototyping Manufacturing
MATEC Web of Conferences, 2016 The application of prototyping technology is progressing with each passing day, we studied the characteristics of laser stero lithography (LSL) selective laser sintering (SLS), three-dimensional printing (DP), fused deposition modeling (FDM), computer ...
Qiu Xiao Lin +3 more
doaj +1 more source
Modeling of acetosolv pulping of oil palm fronds using response surface methodology and wavelet neural networks [PDF]
, 2019 Mathematical models based on response surface methodology (RSM) and wavelet neural networks (WNNs) in conjunction with a central composite design were developed in order to study the influence of pulping variables viz. acetic acid, temperature, time, and
Ibrahim, Mazlan +4 more
core +1 more source
Disseny i construcció d’una màquina SLS (Selective Laser Sintering)
, 2020 Les tecnologies de fabricació additiva estan experimentant un procés de democratització accelerat que es tradueix en un augment d’usuaris que hi tenen accés i de sectors on la trobem present. Tot va començar amb la possibilitat de crear prototipus de manera ràpida i econòmica, però actualment ja es poden fabricar peces finals fiables, de qualitat i amb
openaire +1 more source
Design and Freeform Fabrication of Deployable Structures with Lattice Skins [PDF]
, 2006 Frontier environments—such as battlefields, hostile territories, remote locations, or outer space—drive the need for lightweight, deployable structures that can be stored in a compact configuration and deployed quickly and easily in the field.
Bourell, David +3 more
core +1 more source
Fabrication of PEM Fuel Cell Bipolar Plates by Indirect SLS [PDF]
, 2004 The paper presents a new manufacturing technique involving Selective Laser Sintering (SLS) for proton exchange membrane fuel cell (PEMFC) bipolar plate fabrication.
Bourell, David L. +2 more
core +1 more source
Наука и техника, 2011 The paper describes a technology of selective laser sintering of porous materials with complicated surface geometry of spherical titanium powders. A mechanism of contact formation between powder particles at SLS and its influence on the geometrical form ...
R. E. Bykau, K. E. Beljavin
doaj
Reviews on Advanced Materials ScienceCurrent selective laser sintering (SLS) parts produced from biomass-composites are low-quality due to issues with unsuitable-parameters. This study investigates the influence of various SLS parameters on mechanical properties of peanut shell powder ...
Idriss Aboubaker I. B. +4 more
doaj +1 more source