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Stability and corrosion behavior of Al-si alloy A356 treated by high intensity ultrasonic vibration /

Diana Samir Riad

Stability and corrosion behavior of Al-si alloy A356 treated by high intensity ultrasonic vibration / Diana Samir Riad ; Supervised Ahmed Abdelaziz , Waleed Khalifa - Cairo : Diana Samir Riad , 2009 - 84Leaves : charts, facsimiles ; 30cm

Thesis (M.Sc.) - German University - Faculty of Postgraduate Studies and Scientific Research - Department of Materials Engineering

Owing to the importance of the new emerging technology the so-called ultrasonic treatment in terms of efficiency cost effectiveness and enhancement of the mechanical properties it was necessary to deeply study its effect on the corrosion behavior . Therefore aluminum - silicon alloy A356 was chosen due to lack of sufficient information concerning its corrosion behavior after being treated by such technique