Results 11 to 20 of about 131,838 (287)

Effect of thermal exposure on microstructure and high-temperature fatigue life of Al-Si piston alloys

open access: yesJournal of Materials Research and Technology, 2020
A very effective approach is proposed here to increase the high-temperature fatigue life of an Al-Si piston alloy. Compared with traditional T6 heat treatment, the high-temperature fatigue life can be improved by three times of magnitude with thermal ...
F. Xia   +7 more
doaj   +1 more source

Instability of in situ TiC particles in an Al-12Si alloy

open access: yesJournal of Materials Research and Technology, 2020
This paper studied the evolution of in situ TiC particles in an Al-12Si alloy and the effect of Si on their stability. The samples were observed with scanning electron microscopy, and the phase analysis was performed by energy dispersive spectroscopy, X ...
F. Xia   +6 more
doaj   +1 more source

Prediction of the residual stress after quenching of 6061 aluminium alloy plates by using mathematical modelling [PDF]

open access: yesITM Web of Conferences, 2020
The purpose of this article is to better understand the behavior of the residual stresses in aluminium alloy plates by using mathematical modelling. Quenching of aluminium alloy plates causes an uneven temperature variation in aluminum alloy plates, and ...
Petre Marin   +3 more
doaj   +1 more source

A super-ductile alloy for the die-casting of aluminium automotive body structural components [PDF]

open access: yes, 2014
Super-ductile die-cast aluminium alloys are critical to future light-weighting of automotive body structures. This paper introduces a die-cast aluminium alloy that can satisfy the requirements of these applications.
Fan, Z, Ji, S, Watson, D
core   +1 more source

Microstructures of Three In-Situ Reinforcements and the Effect on the Tensile Strengths of an Al-Si-Cu-Mg-Ni Alloy

open access: yesApplied Sciences, 2018
In the present paper, the microstructures of three kinds of in-situ reinforcements Al-Ti-C, Al-Ti-B, and Al-Ti-B-C-Ce were deeply investigated using a combination of scanning electron microscopy, X-ray diffraction spectroscopy, and transmission electron ...
Lusha Tian   +7 more
doaj   +1 more source

Corrosion resistance of 6061-T6 aluminium alloy and its feasibility of near-surface reinforcements in concrete structure

open access: yesReviews on Advanced Materials Science, 2022
The durability of concrete structures is often reduced owing to the corrosion of reinforcement in an aggressive environment. Ordinary reinforcement methods, such as wrapping section steel or steel plate, are also vulnerable to corrosion.
Luo Daming, Li Fan, Xing Guohua
doaj   +1 more source

Effect of Al addition on microstructure of AZ91D [PDF]

open access: yes, 2014
Casting is a net shape or near net shape forming process so work-hardening will not be applicable for improving properties of magnesium cast alloys.
Chen   +13 more
core   +1 more source

Physical Modelling of the Production of an Alloy Vapour Source for the Synthesis of Dielectric Material [PDF]

open access: yesArchives of Metallurgy and Materials, 2020
The paper reports the results of a physical modelling study of the production of a hypereutectic aluminium alloy to be used for making an alloy vapour source for operation in the magnetron. Within the study, targets from a hypereutectic aluminium-silicon
M. Nadolski   +3 more
doaj   +1 more source

Recovery of actinides from actinide-aluminium alloys by chlorination: Part I [PDF]

open access: yes, 2011
Pyrochemical processes in molten LiCl–KCl are being developed in ITU for recovery of actinides from spent nuclear fuel. The fuel is anodically dissolved to the molten salt electrolyte and actinides are electrochemically reduced on solid aluminium ...
Cassayre, Laurent   +6 more
core   +1 more source

Advances in friction of aluminium alloy deep drawing

open access: yesFriction, 2023
Broad use of lightweight aluminium alloy parts in automobile manufacturing, aerospace, electronic communication, and rail transit is mainly formed through deep drawing process. Deep drawing friction is a key boundary condition for controlling the forming
Yiren Gao   +4 more
doaj   +1 more source

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