Results 11 to 20 of about 2,298 (118)

Achieving extraordinary structural efficiency in a wrought magnesium rare earth alloy

open access: yesMaterials Research Letters, 2020
The opportunities for wrought magnesium products in a wide range of structural and functional materials for transportation, energy generation, energy storage and propulsion are increasing due to their light-weighting benefits, high specific strength and ...
S. K. Panigrahi   +3 more
doaj   +1 more source

Extremely high strength and work hardening ability in a metastable high entropy alloy

open access: yesScientific Reports, 2018
Design of multi-phase high entropy alloys uses metastability of phases to tune the strain accommodation by favoring transformation and/or twinning during deformation.
S. S. Nene   +5 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

Improvement of mechanical and microstructural properties of AA 5052-H32 TIG weldment using friction stir processing approach

open access: yesJournal of Materials Research and Technology, 2022
The effect of Friction Stir Process (FSP) on the weld bead of Tungsten Inert Gas (TIG) welded 5052-H32 Aluminium alloy is investigated in this work in terms of mechanical and microstructural characterization.
Nafeez Ahmed Liyakat, Dhinakaran Veeman
doaj   +1 more source

Analysis of material positioning towards microstructure of the friction stir processed AA1050/AA6082 dissimilar joint

open access: yesAdvances in Industrial and Manufacturing Engineering, 2020
Friction stir processing (FSP) is considered to be the newly developed technique which was derived from the welding technique called friction stir welding (FSW). This technique modifies the microstructure of the material through stirring.
Velaphi Msomi, Sipokazi Mabuwa
doaj   +1 more source

Evaluation of intermetallic compound layer at aluminum/steel interface joined by friction stir scribe technology

open access: yesMaterials & Design, 2019
Heat input and high strain rate deformation during friction stir welding of aluminum and steel resulted in the diffusion-based formation of a FexAly intermetallic compound (IMC) layer.
Tianhao Wang   +5 more
doaj   +1 more source

Structure, Mechanical Properties and Friction Characteristics of the Al-Mg-Sc Alloy Modified by Friction Stir Processing with the Mo Powder Addition

open access: yesMetals, 2022
In this study, samples of Al-Mg-Sc alloy were investigated after friction stir processing with the addition of Mo powder. Holes were drilled into 5 mm-thick aluminum alloy sheets into which Mo powder was added at percentages of 5, 10, and 15 wt%.
Tatiana Kalashnikova   +7 more
doaj   +1 more source

Parametric Optimization of Mechanical Properties via FSW on AA5052 Using Taguchi Based Grey Relational Analysis [PDF]

open access: yesINCAS Bulletin, 2021
The Friction stir processing benefits of aluminium composites contain advanced exploration in the region of aluminium alloy Friction Stir Welding - FSW.
C. CHANAKYAN   +3 more
doaj   +1 more source

Review on Friction Stir Processed TIG and Friction Stir Welded Dissimilar Alloy Joints

open access: yesMetals, 2020
There is an increase in reducing the weight of structures through the use of aluminium alloys in different industries like aerospace, automotive, etc. This growing interest will lead towards using dissimilar aluminium alloys which will require welding ...
Sipokazi Mabuwa, Velaphi Msomi
doaj   +1 more source

Features of microstructure formation in the AK4-1 and AK12D aluminum alloys after their joint friction stir processing

open access: yesFrontier Materials & Technologies, 2023
Friction stir processing is one of the modern methods of local modification of the surface of aluminum alloys in the solid-phase state, which provides the dispersion of structural components. In heat-hardened aluminum alloys with a matrix type structure,
Gulnara R. Khalikova   +2 more
doaj   +1 more source

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