Results 31 to 40 of about 15,355 (274)
Analysis of Processability and Reusability of Ti6Al4V Powder for PBF-EB
, 2023 Processability in Powder Bed Fusion - Electron Beam (PBF-EB) depends on the number of factors, covering homogeneous powder bed, powder chemistry and interaction of the electron beam with the metal powder.
Hryha, Eduard, +2 more
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Research progress in Fe-based amorphous alloy powder
Cailiao gongcheng, 2021 Amorphous alloy powder can be obtained by rapid cooling atomization of certain alloy droplets. Fe-based amorphous alloy powder has been favored because of its low production cost and wide application range. Moreover, the application of Fe-based amorphous
WANG Hai-bo +4 more
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Characterization of Polymer Powders and Effects of Powder Reuse in Selective Laser Sintering
Asian Journal of Chemistry, 2021 Selective laser sintering (SLS) had been recognized as production expertise (additive manufacturing). The complication restricting the use of SLS in additive manufacturing in an extensive range of industrial scope is the limited selection of usable polymers as it is only limited to polyamide 12.
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Separation of oily pollution from water and wastewater by low cost and reusable composite based on natural fibers [PDF]
Advances in Environmental Technology, 2021 In this study, the activated carbon powder treated on the natural cotton fibers by a solvo-thermal method. Acetone and hydrazine used as solvent. The porous, low cost and hydrocarbon loving adsorbents obtained.
Masoomeh Mirzaei
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Powder Reuse Effects on the Tensile Behavior of Additively Manufactured Inconel 718 Parts
, 2021 Inconel 718 (IN718), with a wide range of applications in aerospace industries and good weldability, is a popular powder feedstock in the laser beam powder bed fusion (LB-PBF) additive manufacturing (AM) process.
Surya, Adapa Venkata +4 more
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Elucidating the impact of severe oxidation on the powder properties and laser melting behaviors
Materials & Design, 2022 In this work, commercial 316L stainless steel (SS) powder was used to experimentally determine the impacts of severe oxidation on the powder characteristics and laser powder bed fusion (L-PBF) melting behaviors.
Weiwei Zhou +6 more
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Reuse of Grade 23 Ti6Al4V Powder during the Laser-Based Powder Bed Fusion Process
Metals, 2020 Titanium alloy powder used for laser-based powder bed fusion (L-PBF) process is costly. One of the solutions is the inclusion of a powder recycling strategy, allowing unused or exposed powder particles to be recuperated post manufacture, replenished and ...
Ryan Harkin +4 more
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Sustainable additive manufacturing of pure copper via powder reuse in laser powder bed fusion
Next MaterialsThis study examines the sustainability of pure copper manufacturing through powder reuse in laser powder bed fusion (LPBF), assessing its impact on feedstock characteristics, densification, microstructure, mechanical properties, and functional ...
Sankaranarayanan Seetharaman +6 more
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Journal of Materials Research and Technology, 2023 In a powder bed fusion (PBF) process where powder bed preheating is needed, the powder bed will be subjected to an aging issue, which limits the reuse of powders.
Anfu Guo +8 more
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Research on a Stone Processing Powder Recovery and Reuse Device
Journal of Physics: Conference Series, 2023 Abstract This article focuses on a recycling device for powder from stone processing. The device mainly includes three components: a filter device, a rolling device and a gathering device. It could not only perform the filtration, rolling and gathering of stone powder, but also effectively prevent the collected stone powder from ...
Hua Gao +5 more
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