Results 21 to 30 of about 8,634 (219)
Effect of Grain Structure on Machinability of LPBF Inconel 718: A Critical Review [PDF]
, 2023 Laser-powder bed fusion LPBF techniques can be used to manufacture complex-shaped, thin-walled, hollow, or slender parts. Although the dimensions of the generated components are close to the final measurements, additional machining processes are required
Gunputh, U. +9 more
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Pulvercharakterisierung und Parameteroptimierung zur additiven Verzahnungsfertigung mittels LPBF [PDF]
, 2022 In der vorliegenden Studie wurde anhand des zahnradtypischen Einsatzstahls 16MnCr5 eine Methodik zur Pulvereingangsprüfung entwickelt. Zusätzlich zur standardmäßigen Analyse der Korngrößenverteilung und der chemischen Analyse bei der Pulverlieferung ...
Häfner, Constantin +4 more
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Pit growth kinetics of additively manufactured MoNi over-alloyed type 316L stainless steel
Journal of Materials Research and Technology, 2023 The microstructure and corrosion performance of wrought, laser powder bed fusion (LPBF), and MoNi over-alloyed LPBF type 316L stainless steel is compared. Adding Mo and Ni to LPBF 316L stainless steel resulted in ẟ-ferrite.
Yiqi Zhou +7 more
doaj +1 more source
Material Reuse in Laser Powder Bed Fusion: Side Effects of the Laser—Metal Powder Interaction
Metals, 2020 Metal additive manufacturing is changing the way in which engineers and designers model the production of three-dimensional (3D) objects, with rapid growth seen in recent years. Laser powder bed fusion (LPBF) is the most used metal additive manufacturing
Eleonora Santecchia +2 more
doaj +1 more source
Simulation of utilization for LPBF manufacturing systems [PDF]
Production Engineering, 2020 AbstractDue to resolving major technological challenges Additive Manufacturing (AM) is on the brink of industrialization. In order to operate capital-intensive AM equipment in an economically viable manner, service providers must configure their production environment in a way which enables high capacity utilization and short throughput times while ...
Tobias Stittgen +1 more
openaire +2 more sources
Materials & Design, 2022 The applications of laser-powder bed fusion (LPBF), an emerging additive manufacturing (AM) technique, are rapidly growing in various industries. The superior and consistent mechanical and corrosion properties of LPBF-printed components are essential for
V.B. Vukkum, R.K. Gupta
doaj +1 more source
Characterization of LPBF Produced Fe2.9wt.%Si for Electromagnetic Actuator
IEEE Access, 2023 This study aims to produce Fe2.9wt.%Si ferromagnetic material via laser powder bed fusion(L-PBF) for the realization of electromagnetic actuators (EMA). This study is necessary as there are no documents in scientific literature regarding the manufacturing of Iron-Silicon plungers using the L-PBF additive manufacturing (AM) technique. The microstructure,
Michele Quercio +8 more
openaire +4 more sources
European Journal of Materials, 2022 Due to the high electrical conductivity in combination with high strength, the copper alloy CuCr1Zr plays an important role for industrial applications.
Heinrich von Lintel +4 more
doaj +1 more source
Advanced Powder Materials, 2023 Laser powder bed fusion (LPBF) has made significant progress in producing solid and porous metal parts with complex shapes and geometries. However, LPBF produced parts often have defects (e.g., porosity, residual stress, and incomplete melting) that ...
Jincheng Wang +3 more
doaj +1 more source
Controlling Grain Evolution of IN625 Parts Produced by LPBF-AM [PDF]
, 2022 Laser Powder Bed Fusion (LPBF) Additive Manufacturing (AM) is rapidly being adopted globally due to its capability of producing complex net-shape parts in a range of alloys with mechanical properties as good as, or better than conventional processes.
Palmer, E. +5 more
core +1 more source