Results 11 to 20 of about 1,410,743 (209)

Friction stir welding of commercially available superplastic aluminium [PDF]

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A series of Friction Stir Welds (FSW) has been produced in order to optimise tool designs and weld/process variables to minimise flaws in the weld and ...
Minton, Timothy J
core   +7 more sources

Research progress of metal solid phase additive manufacturing based on friction stir

open access: yesCailiao gongcheng, 2022
Solid phase additive manufacturing based on friction stir is a new technology for manufacturing of large lightweight alloy components, which has become one of the hot research topics in advanced manufacturing field at home and abroad.The research status ...
SHI Lei   +4 more
doaj   +1 more source

A pseudo thermo-mechanical model linking process parameters to microstructural evolution in multilayer additive friction stir deposition of magnesium alloy

open access: yesMaterials & Design, 2022
Additive friction stir deposition has been proposed as a disruptive manufacturing process; involving complex thermo-mechanical mechanisms during multilayer material deposition.
Shashank Sharma   +7 more
doaj   +1 more source

Potential and challenges for large-scale near-net-shaping of 7xxx aerospace grade aluminum via additive friction stir deposition

open access: yesMaterials Letters: X, 2023
This letter examines the potential and challenges of using additive friction stir deposition for large-scale near-net-shaping of 7xxx Al alloys, particularly AA7075 and AA7050.
Hang Z. Yu, Greg D. Hahn
doaj   +1 more source

Research progress in additive friction stir deposition

open access: yesCailiao gongcheng, 2023
The additive friction stir deposition (AFSD) technology is a new solid-state additive manufacturing technology. The metal bars, powders, and wires are used as feedstock.
CHEN Gang   +5 more
doaj   +1 more source

Towards underwater additive manufacturing via additive friction stir deposition

open access: yesMaterials & Design, 2022
Given the challenges in feed material supply and quality control, metal additive manufacturing has rarely been implemented in austere environments, especially underwater.
R. Joey Griffiths   +4 more
doaj   +1 more source

A multi modal approach to microstructure evolution and mechanical response of additive friction stir deposited AZ31B Mg alloy

open access: yesScientific Reports, 2022
Current work explored solid-state additive manufacturing of AZ31B-Mg alloy using additive friction stir deposition. Samples with relative densities ≥ 99.4% were additively produced.
Sameehan S. Joshi   +9 more
doaj   +1 more source

A comprehensive review of friction stir techniques in structural materials and alloys: challenges and trends

open access: yesJournal of Materials Research and Technology, 2022
Friction-stir techniques are the potential alternative to fusion-based systems for processing and welding metallic alloys and other materials. This review explores the advantages, applications, limitations, and future directions of seven friction-based ...
D.A.P. Prabhakar   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy