Results 81 to 90 of about 2,893,340 (250)

Transformation-mediated in-situ β recrystallization in laser powder-bed fusion additively manufactured Ti-6Al-4V

, 2023
Transformation-mediated in-situ β recrystallization in laser powder-bed fusion additively manufactured Ti-6Al ...
Daniel Fabijanic (13065933), J Chen (80904), M Brandt (13306716), Wei Xu (13100487)   +3 more
core  

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Effect of Laser Scanning Speed and Fine Shot Peening on Pore Characteristics, Hardness, and Residual Stress of Ti-6Al-4V Fabricated by Laser Powder Bed Fusion

Metals
There is a concern regarding sub-surface pores within laser powder bed fusion of Ti-6Al-4V, which can initiate cracks and reduce mechanical properties, especially after machining for surface finishing. This study investigated the effect of laser scanning
Kanawat Ratanapongpien, Anak Khantachawana, Katsuyoshi Kondoh   +2 more
doaj   +1 more source

On determining the in situ powder bed density in laser powder bed fusion: Research data

Source data for the measurement of the powder bed density in laser powder fusion.
Wenda, Alexander
core   +1 more source

Breaking the Surface: Buoyant Metal–Polymer Open–Cell Hybrid Lattice Metamaterials

Advanced Materials, EarlyView.
Open‐cell metal–polymer lattice metamaterials that defy sinking. (a) Injection process of the polyurethane (PU) foam into the titanium (Ti‐6Al‐4V) hollow‐strut lattice creating the open‐cell Ti‐6Al‐4V+PU hybrid lattice, (b) flotation test of a hybrid lattice specimen, and (c) a digital representation and experimental validation of a marine buoy ...
Jordan Noronha, Joey Tallon, Raad Omar, Jason Dash, Andrey Molotnikov, Martin Leary, Milan Brandt, Ma Qian   +7 more
wiley   +1 more source

Industrial applications

583595This chapter gives an overview on recent industrial applications of Laser Powder Bed Fusion in different branches such as aerospace, automotive, energy sector, and dental.
Brueckner, Frank, Gruber, Samira, Lopez, Elena Torres   +2 more
core   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

Advanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski, Higgins M. Wilson, Abdallah Y. M. Ali, Jiaxing Xu, Ruzhu Wang, Primož Poredoš   +5 more
wiley   +1 more source

Selective Laser Sintering and Graphitization for Mono‐Matrix Unibody Fabrication of Integrated Stereo‐Circuit and Stereo‐Fluidic Wearable Electronics

Advanced Materials, EarlyView.
A novel selective laser sintering and graphitization (SLSG) 3D printing technology enables unibody fabrication of compacted insulating structures and conductive circuits in fluidic‐integrated wearable electronics through adaptive photonic modulation.
Li Zhang, Wing Cheung Mak
wiley   +1 more source

Multi-Laser Multi-Material powder bed fusion - vision and strategies [PDF]

Multi-Laser Multi-Material powder bed fusion – vision and strategies - apresentação da tecnologia Powder Bed FusionThis work was supported by FCT national funds, under the national support to R&D units grant, through the reference project UIDB/04436 ...
Silva, Filipe Samuel
core   +2 more sources

LASER POWDER BED FUSION OF ALUMINUM ALLOYS

Acta Metallurgica Slovaca, 2017
The aim of this study is to analyze and to summarize the results of the processing of aluminum alloys, and in particular of the Al-Si-Mg alloys, by means of the Additive Manufacturing (AM) technique defined as Laser Powder Bed Fusion (L-PBF).
Diego Manfredi, Róbert Bidulský
doaj   +1 more source