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Showing 1 to 20 of 746 for “"Aluminium"”.
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Nitriding of aluminium-containing steels
… a study of the nitriding behaviour of some aluminium-containing low alloy steels with and without chromium. The main aim of the study has been to establish the relationship between prior heat treatment and nitriding process variables on the nitriding response of the aluminium containing …
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New processes in aluminium alloys
L'abstract è presente nell'allegato / the abstract is in the attachment
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Simulation of aluminium extrusion process.
… model the extrusion process conditions for some aluminium alloys using Finite Element Modelling (FEM) program. All the simulations were performed with the implicit finite element code FORGE20 (2-D) and FORGE3® (3-D). In this work only the alloys AA2024, AA2014, Al-1 %Cu and AA6063 where …
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Aluminium triethyl initiated acrylate polymerizations
204 leaves : ill.
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Dynamic response of aluminium foams
… investigation into the response of two types of aluminium foam (ALPORAS and Cymat) to quasi-static, impact, and blast loading. The design of experiments and experimental results are reported.
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Thermal conductivity of aluminium foil
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of General Science, 1931.
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The effect of the surface condition of Aluminium ingot (AA3003) during roll bonding with clad Aluminium alloy (AA4045) to form an Aluminium brazing material
Hulamin is the leading producer of aluminium products in South Africa. One of the products made at Hulamin is the aluminium brazing sheet. The aluminium brazing sheet is made from two aluminium alloys, AA3003 and AA4045. The main alloying element in the 3XXX series alloy is manganese and the main …
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Aluminium smelting cell control and optimisation
The ideal aluminium smelting cell should operate at a fixed temperature and superheat. However, spatial and temporal operating strategies cause changes in temperature, which usually result in variations in superheat as well. Contrasting, in the long term, for mature cells the aluminium fluoride …
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Dispersionen für den Korrosionsschutz von Aluminium
… microgels has been investigated on technical aluminium. By means of a two-step emulsion polymerisation with phosphate substituted monomer we obtain polymeric nano-particles with phosphate groups on the surface. In a first step cross-linked butyl acrylate/styrene particles were formed. In a …
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Nitrierung von Aluminium mit gepulsten Ionenstrahlen
Aluminium und Aluminiumlegierungen besitzen eine geringe Dichte und ein gutes Härte-zu- Gewicht Verhältnis. Diese Eigenschaften und die hervorragende Bearbeitbarkeit prädestinieren sie für viele Anwendungsbereiche. Obwohl in den letzten Jahren das Interesse an dieser Werkstoffgruppe stark …
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Vibration analysis of cracked aluminium plates
This research is concerned with analytical modelling of the effects of cracks in structural plates and panels within aerospace systems such as aeroplane fuselage, wing, and tail-plane structures, and, as such, is part of a larger body of research into damage detection methodologies in such systems. …
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Photoelektronenspektroskopie massenselektierter Aluminium-, Silizium- und Natriumcluster
… <br>stellt die Ergebnisse der Messungen an Aluminium-, Silizium- und <br>Natriumclustern dar. Soweit vorhanden werden sie mit theoretischen Berechnungen vergliechen. Im Fall der Metallcluster werden dabei die Vorhersagen des Jellium-Modells untersucht; allgemein werden Ausagen bezüglich der …
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Aluminium Alloy Design Using Machine Learning
Aluminium alloys play a pivotal role in modern engineering and manufacturing, owing to their unique combination of strength-to-weight ratio. The design of aluminium alloys often encounters a trade-off between strength and ductility, making it challenging to achieve desired properties. Machine …
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Aluminium Alloy Design Using Machine Learning
Aluminium alloys play a pivotal role in modern engineering and manufacturing, owing to their unique combination of strength-to-weight ratio. The design of aluminium alloys often encounters a trade-off between strength and ductility, making it challenging to achieve desired properties. Machine …
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Projectile penetration of thin aluminium plate
The study of thin plate penetration has long been hampered by the lack of experimental data and that which has been reported is concerned mainly with displacement time records of the projectile and target responses to impact. In the present study two new techniques have been developed to monitor: …
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Deoxidation studies : The interaction of vitreous silica with molten aluminium and systems of aluminium, manganese, iron and silicon.
The interaction of aluminium with silica and silicates isthermodynamically inevitable and leads to reaction effects in many systems. The resultant reactions can continue over a wide temperature range including both liquid and solid state systems such as molten aluminium handling units and the heat …
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Investigation of the corrosion characteristics of aluminium-lithium and aluminium-lithium-copper weldments in a 3.5 % NaCl solution
Includes bibliographical references.
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