Results 1 to 10 of about 2,499 (130)
MJF-14 proximity ligation assay detects early non-inclusion alpha-synuclein pathology with enhanced specificity and sensitivity [PDF]
Npj Parkinson's Diseaseα-Synuclein proximity ligation assay (PLA) has proved a sensitive technique for detection of non-Lewy body α-synuclein aggregate pathology. Here, we describe the MJF-14 PLA, a new PLA towards aggregated α-synuclein with unprecedented specificity, using ...
Nanna Møller Jensen +2 more
exaly +7 more sources
The Influence of the Material Type and the Placement in the Print Chamber on the Roughness of MJF-Printed 3D Objects [PDF]
Machines, 2022 This paper describes a surface-roughness study performed on samples manufactured additively using the Multi Jet Fusion (MJF) technology. The samples were divided into three groups based on the material used in the process: polypropylene (PP ...
Damian Dzienniak
exaly +4 more sources
Effect of Changing the Parameters of the Multi Jet Fusion (MJF) Process on the Spatial Objects Produced [PDF]
Problems of Mechatronics Armament Aviation Safety Engineering, 2020 This paper describes the principle of operation of Multi Jet Fusion (MFJ) technology in detail. Hybrid strength tests were carried out using an INSTRON 5967 universal testing machine controlled by the Bluehill 3 program and coupled with the ARAMIS ...
Maciej Cader, Wojciech Kinski
exaly +4 more sources
Discover Mechanical EngineeringElastic structures from polymer are a promising alternative to conventional metal springs under challenging conditions like in magnet resonance imaging (MRI) environments, where ferromagnetic materials cannot be used.
Lukas Derad +2 more
exaly +4 more sources
Minimizing Deformations during HP MJF 3D Printing
Materials, 2023 (1) Background: The purpose of this study was to investigate deformations that occur during additive manufacturing by the HP (Hewlett-Packard) Multi Jet Fusion (MJF) process. These deformations affect the final properties of 3D-printed parts, and proper compensating technology has to be developed in order to minimize these deformations.
Karel Raz +2 more
exaly +3 more sources
Production injection moulds with additive technology by the HP MJF 4200 printer
IOP Conference Series: Materials Science and Engineering, 2021 Abstract This paper is focused on the production plastic parts. It is describing two technologies-injection moulding and additive technology. The production process of the metal mould for the new parts takes about ten weeks. It is necessary to make some reductions after the mould is produced.
Z Chval, K Raz, M Stepanek
exaly +2 more sources
Environmental and Economic Analysis of FDM, SLS and MJF Additive Manufacturing Technologies [PDF]
Materials, 2019 In this study, the authors present a comparative analysis of different additive manufacturing (AM) technologies for high-performance components. Four 3D printers, currently available on the Italian national manufacturing market and belonging to three different AM technologies, were considered.
Vincenzo Tagliaferri +2 more
exaly +4 more sources
Multiscale and re-entrant surface analysis of multi jet fusion surfaces and the effect of postprocessing via sandblasting [PDF]
Scientific ReportsThe growing use of Multi Jet Fusion (MJF) 3D printing in industry brings challenges related to surface quality and post-processing effects. This study presents a comprehensive analysis of surface geometry changes in MJF-printed parts before and after ...
Patryk Mietliński +6 more
doaj +2 more sources
Materials, 2023 Additive manufacturing (AM) is a rapidly growing branch of manufacturing techniques used, among others, in the medical industry. New machines and materials and additional processing methods are improved or developed. Due to the dynamic development of post-processing and its relative novelty, it has not yet been widely described in the literature.
Anna Bazán +2 more
exaly +3 more sources
Procedia CIRP, 2021 Without a question, additive manufacturing (AM) technologies are of strong and even further increasing importance nowadays. While incorporating strong potentials in context of customer-individual geometries, there are challenges when it comes to upscaling of production volumes due to long process times.
Sebastian Thiede +2 more
exaly +3 more sources