Results 11 to 20 of about 2,565 (182)

STUDY ON THE MECHANICAL PROPERTIES OF TRUSS LATTICE STRUCTURES BY MJF 3D PRINTING (MT)

open access: yesJixie qiangdu, 2023
Seven truss lattice cells were designed by the combined superposition method, and the specimens with the same porosity of seven lattice structures were prepared by the Multi Jet Fusion(MJF) 3D printing technique.
WANG XuanYu   +3 more
doaj   +1 more source

Additively manufactured bioinspired multilayer sandwich structures with varied core configurations under out-of-plane compression [PDF]

open access: yesScientific Reports
In this research, novel bio-inspired multilayer sandwich panels were fabricated by Multi Jet fusion and evaluated under quasi-static out-of-plane compression to examine the influence of core topology, cell size, intercell spacing, and layer orientation ...
Seyedahmad Taghizadeh   +4 more
doaj   +2 more sources

Effects of build positions on the thermal history, crystallization, and mechanical properties of polyamide 12 parts printed by Multi Jet Fusion

open access: yesVirtual and Physical Prototyping, 2022
Multi Jet Fusion (MJF) has gradually been utilised for the commercial fabrication of final products. In particular, the mechanical properties of MJF-printed polyamide 12 (MJF PA12) parts have been widely investigated by manipulating the process ...
Kaijuan Chen   +7 more
doaj   +1 more source

Investigation of the mechanical properties of polyimide fiber/polyamide 12 composites printed by Multi Jet Fusion

open access: yesVirtual and Physical Prototyping, 2023
Multi Jet Fusion (MJF) has attracted extensive attention because of its ability to print support-free complex structures. However, the mechanical properties of MJF-printed polymer parts are still unsatisfactory for certain industrial requirements. Herein,
Mei Chen   +7 more
doaj   +1 more source

Multi Jet Fusion of surface-modified ZnO nanorod–reinforced PA12 nanocomposites

open access: yesVirtual and Physical Prototyping, 2023
Metal oxide nanorods exhibit promising potential as reinforcement fillers in various polymer matrices, but their application in the Multi Jet Fusion (MJF) technique is rarely reported.
Ran An   +5 more
doaj   +1 more source

Preparation of iron oxide–coated aramid fibres for improving the mechanical performance and flame retardancy of multi jet fusion–printed polyamide 12 composites

open access: yesVirtual and Physical Prototyping, 2023
Multi jet fusion (MJF), a powder-based additive manufacturing technology, is suitable for fabricating fibre-reinforced polymer composites. However, the types of reinforcement fibres applied in MJF are limited due to the incompatibility between the fibres
Yanbei Hou   +8 more
doaj   +1 more source

A detailed evaluation of surface, thermal, and flammable properties of polyamide 12/glass beads composites fabricated by multi jet fusion

open access: yesVirtual and Physical Prototyping, 2021
Multi jet fusion (MJF) is an emerging powder three-dimensional (3D) printing technology with an ultrafast printing speed, in which polyamide 12 (PA12) is the main material currently utilised.
Binbin Guo   +3 more
doaj   +1 more source

Detection of urban hidden faults using group-velocity ambient noise tomography beneath Zhenjiang area, China

open access: yesScientific Reports, 2021
The Mufushan-Jiaoshan fault (MJF) is a hidden active fault located on the north side of the Ningzhen Mountain Range and developed along the Yangtze River in Zhenjiang area, China.
Leiming Zheng   +5 more
doaj   +1 more source

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