Results 21 to 30 of about 514,001 (163)

Modelling Induction Heating of Aluminium Sheets for Hot Stamping

open access: yesEngineering Proceedings, 2023
Hot forming of aluminium sheets enables the forming of complex shapes with high-strength alloys due to increased formability at elevated temperatures.
Alexandre Gariépy, Guillaume D’Amours
doaj   +1 more source

Optimal Extrusion Shape for Fabricating Aluminium Bridge Deck Using Assembly-Based Friction Stir Welding with Bobbin Tool

open access: yesEngineering Proceedings, 2023
This article presents an optimal extrusion geometry for fabricating a bridge deck. The profile of the extrusion enables the possibility of welding onto another extrusion through butt joints only. This type of welding joint is optimal in terms of both the
Amar Djedid, Marc Oudjene, Mario Fafard
doaj   +1 more source

Nanoprocessing of Industrial Rejects for Controlling Operational Energy of Buildings

open access: yesAdvances in Civil Engineering, 2022
This study investigates the pozzolanic potential of industrial waste, which fails to meet the chemical composition as defined by the various international standards, e.g., IS: 3812 (Part 1): 2017 and ASTM C618-19 to adopt as a supplementary cementitious ...
Sandeep Tembhurkar   +4 more
doaj   +1 more source

Interpolation of Pathway Based Non-Destructive Testing (NDT) Data for Defect Detection and Localization in Pre-Baked Carbon Anodes

open access: yesMetals, 2022
Producing consistent quality pre-baked carbon anodes for the Hall–Héroult aluminum reduction process is challenging due to the decreasing quality and increasing variability of anode raw materials.
Daniel Rodrigues   +2 more
doaj   +1 more source

Experimental study of sandwich structures as armour against medium-velocity impacts [PDF]

open access: yes, 2013
An experimental impact study has been conducted on sandwich structures to identify and improve armour solutions for aeronautical applications. The objectives are to find the best configurations, i.e. the non-perforated targets with the minimal weight and
Bouvet, Christophe   +2 more
core   +2 more sources

Modelling of the low-impulse blast behaviour of fibre–metal laminates based on different aluminium alloys [PDF]

open access: yes, 2012
A parametric study has been undertaken in order to investigate the influence of the properties of the aluminium alloy on the blast response of fibre–metal laminates (FMLs).
Brar   +28 more
core   +2 more sources

Relation between composition, microstructure and oxidation in iron aluminides [PDF]

open access: yes, 2006
The relation between chemical composition, microstructure and oxidation properties has been investigated on various FeAl based alloys, the aim being to induce changes in the microstructure of the compound by selective oxidation of aluminium.
B. Viguier   +19 more
core   +1 more source

Aluminium in an ocean general circulation model compared with the West Atlantic Geotraces cruises [PDF]

open access: yesJ.Mar.Syst. 126 (2013) 3-23, 2012
A model of aluminium has been developed and implemented in an Ocean General Circulation Model (NEMO-PISCES). In the model, aluminium enters the ocean by means of dust deposition. The internal oceanic processes are described by advection, mixing and reversible scavenging.
arxiv   +1 more source

A study on the impact of material synergy in geopolymer adobe: Emphasis on utilizing overburden laterite of aluminium industry

open access: yesOpen Ceramics, 2021
This paper describes the process and scientific approach adopted to utilize overburden laterite of aluminum industry as primary raw material for the development of energy efficient geopolymeric bricks.
Mohamed Najar   +4 more
doaj  

Inspection of Prebaked Carbon Anodes Using Multi-Spectral Acousto-Ultrasonic Excitation

open access: yesMetals, 2017
Reduction cell operation in primary aluminum production is strongly influenced by the properties of baked anodes. Producing consistent anode quality is more challenging nowadays due to the increasing variability of raw materials. Taking timely corrective
Moez Ben Boubaker   +5 more
doaj   +1 more source

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