Results 11 to 20 of about 1,088,927 (341)

Wire arc additive manufacturing of aluminium alloys for aerospace and automotive applications: A review

open access: yesMaterials Science and Technology, 2022
Wire arc additive manufacturing (WAAM) is suitable for printing medium-to-large complex parts with structural integrity while reducing material wastage, and lead time, improving the quality and customized design for functional components.
B. O. Omiyale   +3 more
semanticscholar   +1 more source

Porosity in wire arc additive manufacturing of aluminium alloys

open access: yesAdditive Manufacturing, 2021
Wire Arc Additive Manufacturing is a near-net-shape processing technology which allows cost-effective manufacturing of large and customized metal parts. Processing of aluminium in Wire Arc Additive Manufacturing is quite challenging, especially in terms ...
T. Hauser   +9 more
semanticscholar   +1 more source

Fitting and prediction of the crushing process for Al–Zn–Mg alloy thin-walled double-cell profiles

open access: yesAdvances in Mechanical Engineering, 2022
The properties of crushing and absorbing energy are important for the security of automobiles. In this work, the crushing curves and section features of Al–Zn–Mg alloy twin-cell thin-walled profiles were studied in detail.
Shitong Fan   +3 more
doaj   +1 more source

Towards high-temperature applications of aluminium alloys enabled by additive manufacturing

open access: yesInternational Materials Reviews, 2021
Research on powder-based additive manufacturing of aluminium alloys is rapidly increasing, and recent breakthroughs in printing of defect-free parts promise substantial movement beyond traditional Al–Si–Mg) systems.
Richard A. Michi   +4 more
semanticscholar   +1 more source

Research progress in metal-oxide supported on graphene as catalysts in oxygen reduction reaction

open access: yesCailiao gongcheng, 2023
Catalysts have an essential effect on oxygen reduction reactions(ORR). In recent years, many efforts have been made to search high-performance non precious metal catalysts that can replace Pt metals.
WANG Jun   +5 more
doaj   +1 more source

Heat treatment of aluminium alloys produced by laser powder bed fusion: A review

open access: yes, 2021
Laser powder bed fusion (LPBF) is the most widely used additive manufacturing technique and has received increasing attention owing to the high design freedom it offers.
J. Fiocchi, A. Tuissi, C. Biffi
semanticscholar   +1 more source

Wear behaviour analysis on aluminium alloy 7050 with reinforced SiC through taguchi approach

open access: yes, 2020
Aluminium alloy is the popular material in the world to produce lot of light weight parts with high strength, in additionally reinforcement is consider to these alloy is improve its strength. In this investigation consider the AA7050 aluminium alloy as a
T. Sathish, S. Karthick
semanticscholar   +1 more source

Challenges in additive manufacturing of high-strength aluminium alloys and current developments in hybrid additive manufacturing

open access: yes, 2021
Additive Manufacturing (AM) processes, also known as 3D printing, enable geometrically complex parts to be produced layer by layer on the basis of three-dimensional (3D) data generated either by scanning physical objects or using design software ...
S. C. Altıparmak   +3 more
semanticscholar   +1 more source

Aluminium cyclohexaphosphate [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2010
Los cristales individuales del compuesto del título, Al2P6O18, se obtuvieron mediante reacción en estado sólido. La estructura monoclínica es isotípica con sus análogos CrIII, GaIII y RuIII y está formada por aniones de anillo de fosfato de seis miembros, P6O186-, aislados entre sí y unidos además por octahedra de AlO6 aislada al compartir esquinas ...
Daniel Avignant   +3 more
openaire   +3 more sources

Palladium gates for reproducible quantum dots in silicon [PDF]

open access: yes, 2018
We replace the established aluminium gates for the formation of quantum dots in silicon with gates made from palladium. We study the morphology of both aluminium and palladium gates with transmission electron microscopy.
Amitonov, Sergey V.   +3 more
core   +7 more sources

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