An Extremely Low Temperature Properties of Wrought Aluminum Alloys

Mechanical Behaviour of Commercial Aluminium Wrought Alloys at Low Temperatures

Ultralow Temperature Anelasticity of Aluminum-Magnesium Alloys

Results of internal friction measurements on the commercial aluminum-magnesium alloys 5052,5086 and 5486 are reported here over the temperature range 50 mK to 300 K, and compared with published data on alloy 5056. Effects of heat treatment and explosive bonds on the internal friction are evaluated. The quality factor of proposed multi-layer aluminum-alloy spherical resonant-mass detectors of gr...

Ductility of 6XXX aluminum alloys at high temperature

3914)"Graduate Student, Department of Materials Science & Engineering, Faculty of Engineering, Shibaura Institute of Technology (3914 Shibaura, Minato-ku, Tokyo 1088548). 芝浦工業大学大学院生(東京都)〔現在財日本品質保証機構(東京都)〕"Graduate Student, Shibaura Institute of Technology (Minatoku, Tokyo).〔Present: Japan Quality Assurance Organization (Setagaya-ku, Tokyo)〕. 芝浦工業大学工学部(東京都)"Faculty of Engineering, Sh...

an anisotropic axisymmetric model for wrought magnesium alloys

the global environmental concerns have put the light weighting of structures on the fore front of the research in transportation industry. among other light weight alloys, the transportation industry is considering magnesium intensive light body-in-white structure in automotive applications. although the research in modeling technique areas is very active, a suitable practical model mimicking t...

In-service degradation diagnostics of low-alloyed steels and aluminum alloys properties by electrochemical methods

The effect degradation in-service and in-laboratory conditions of the low-alloyed steels and aircraft aluminum alloys on its electrochemical conditions has been investigated. It is shown that the structural changes over degradation causes not only material embitterment, but also an activation of anodic and cathode electrode reactions and, correspondingly, a decrease of corrosion resistance. Suc...