Results 71 to 80 of about 461 (146)

A Comprehensive Investigation on 3D Printing of Polyamide 11 and Thermoplastic Polyurethane via Multi Jet Fusion

open access: yes, 2021
Multi Jet Fusion (MJF) is a recently developed polymeric powder bed fusion (PBF) additive manufacturing technique that has received considerable attention in the industrial and scientific community due to its ability to fabricate functional and complex ...
Tey, Wei Shian   +5 more
core   +1 more source

A novel 3D printed compliant ball-end grinding tool with crystal structure: Feasibility and performance analysis

open access: yesMaterials & Design
During grinding complex components with difficult-to-machine materials, compliance grinding tools often experience shortened life and weakened performance due to intense temperature rise. This paper presents a novel solution strategy of preparing crystal-
Mingcong Li   +5 more
doaj   +1 more source

Mechanical properties of polyamide 11 and thermoplastic polyurethane polymers fabricated by multi jet fusion

open access: yes, 2020
Additive manufacturing is a process whereby parts are produced layer wise. One of the processes in additive manufacturing the multi jet fusion (MJF) technique from HP, which became available commercially in 2016. In this technique, the material powder is
Lim, Sean
core  

Porosity analysis of polyamide-12 in multi jet fusion

open access: yes, 2023
Shrinkage is a prevalent problem in the field of additive manufacturing, some adverse effects of shrinkage include warpage and dimensional inaccuracy in the final product.
Wang, Bin Hao
core  

Capillary-force-driven solar steam generators printed by multi jet fusion

open access: yes, 2023
Solar steam generation has great application prospect in seawater desalination to obtain clean water. However, it is still a challenge to realize a high efficiency, high water quality, low cost and sustainable seawater desalination method.
Wong, Alicia Min Jie
core  

Cradle-to-Gate Life Cycle Assessment of Multi-Jet Fusion 3D Printing [PDF]

open access: yes, 2020
The rapid pace of growth in additive manufacturing has left significant knowledge gaps in life cycle assessment (LCA) literature, limiting inclusion of sustainability considerations in manufacturing and supply chain decisions.
London, Michael
core  

Build orientation effects on mechanical properties and porosity of polyamide-11 fabricated via multi jet fusion

open access: yes, 2020
The HP Multi Jet Fusion (MJF) technology is a relatively recent addition to powder bed fusion additive manufacturing techniques. It differs from selective laser sintering (SLS) technology through the use of fusing and detailing agents to control part ...
Mladenko Kajtaz (18030187)   +2 more
core  

Effect of fiber length on the mechanical properties of multi jet fusion-printed glass fiber/polyamide 12 composites

open access: yes, 2021
Multi jet fusion (MJF), as a pioneering additive manufacturing technology with a high production rate, has been applied for various powder-based polymers. Like other 3D printing approaches, MJF also allows reinforcement via the addition of fibers.
Leong, Kah Kit
core  

Multi jet fusion printing of an integrated strain and humidity sensor

open access: yes, 2023
In the field of wearable technology, the demand in flexible sensing devices is driven by the healthcare monitoring field as it has the potential to eliminate the need of complex machines to monitor physiological parameters of patients.
Muhammad Muhsin Bin Aziz
core  

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