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Failure criterion for PA 12 multi-jet fusion additive manufactured parts
Additive Manufacturing, 2021Abstract Offering the possibility of producing complex geometries in a compressed product development cycle, it comes as no surprise that additive manufacturing (AM) techniques have become attractive to multiple industries, including the automotive and aerospace segments.
Osswald, Paul Victor +5 more
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Life Cycle Greenhouse Gas Implications of Multi Jet Fusion Additive Manufacturing
ACS Sustainable Chemistry & Engineering, 2020This study fills a gap in additive manufacturing life cycle assessments to improve decision-making in plastic product manufacturing.
Michael B. London +2 more
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The International Journal of Advanced Manufacturing Technology, 2021
Springs are mechanical devices which are used quite extensively in different industries and mechanisms. Traditionally, springs have been manufactured by wrapping a hot wire around a rotating mandrel. This process has certain limitations because it is difficult to vary the spring parameters such as pitch and wire diameter. However, through the use of AM
Ahmad Bin Arshad +2 more
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Springs are mechanical devices which are used quite extensively in different industries and mechanisms. Traditionally, springs have been manufactured by wrapping a hot wire around a rotating mandrel. This process has certain limitations because it is difficult to vary the spring parameters such as pitch and wire diameter. However, through the use of AM
Ahmad Bin Arshad +2 more
openaire +1 more source
Current Status and Prospects of Multi-Jet Fusion (MJF) Based 3D Printing Technology
Volume 2A: Advanced Manufacturing, 2021Abstract Additive manufacturing has been of interest in the recent years due to its popularity in small scale production and rapid prototyping. There is a wide variety of additive manufacturing processes that are practiced today such as Material Extrusion, Material Jetting, Binder Jetting and more.
Aman Preet Singh, Salman Pervaiz
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Modelling of the capillarity effect for cylindrical shapes in Multi Jet Fusion technology
Progress in Additive Manufacturing, 2021Multi Jet Fusion is one of the most productive additive manufacturing technologies available on the market. This important characteristic, together with the almost isotropic mechanical resistance of fabricated products, attracts the interest of users and industries. Despite those significant advantages, parts can present some specific defects.
Mele Mattia +2 more
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Intelligent orientation of parts based on defect prediction in Multi Jet Fusion process
Progress in Additive Manufacturing, 2021Multi Jet Fusion technology allows the rapid production of high-quality polymeric parts. This process has attracted the interest of several companies involved in rapid prototyping, mass customisation and small-batch production. The components produced via Multi Jet Fusion can exhibit some characteristic defects depending on the part geometry and ...
Mele Mattia +2 more
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A finned-riser design to avoid the capillarity effect in multi-jet fusion technology
Rapid Prototyping Journal, 2020Purpose Multi-jet fusion (MJF) process is based on a polymeric powder bed that is heated and irradiated by infra-red lamps. The layer under construction is jetted with inks to provide the desired heat management conditions for selective melting. Depending on several process variables, manufactured parts can exhibit lifting of the borders of the top ...
Mattia Mele +2 more
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Building and Environment, 2021
Abstract As additive manufacturing becomes more prevalent in industrial manufacturing facilities, so does human interaction with these machines. In this study, we characterized the size-resolved concentrations of particulate matter (PM, from ≈ 11 to 20,000 nm in size) and volatile organic compounds (VOC) resulting from a material-jetting ...
Austin C. Hayes +4 more
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Abstract As additive manufacturing becomes more prevalent in industrial manufacturing facilities, so does human interaction with these machines. In this study, we characterized the size-resolved concentrations of particulate matter (PM, from ≈ 11 to 20,000 nm in size) and volatile organic compounds (VOC) resulting from a material-jetting ...
Austin C. Hayes +4 more
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Process-level modeling and simulation for HP's Multi Jet Fusion 3D printing technology
2016 1st International Workshop on Cyber-Physical Production Systems (CPPS), 2016The 3D printing technology is expected to revolutionize part manufacturing by enabling rapid and inexpensive production at a small scale. HP's Multi Jet Fusion 3D printing technology is developed to provide new levels of part quality in a fast and inexpensive way compared to existing 3D printing technologies.
Hokeun Kim, Yan Zhao, Lihua Zhao
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3D Printed Electronics with Multi Jet Fusion for Flexible Hybrid Electronics
2023 IEEE 73rd Electronic Components and Technology Conference (ECTC), 2023Jarrid A. Wittkopf +11 more
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