Master thesis in university of technology searching corrosion behavior of overlapping materials based on aluminum

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Master thesis in university of technology searching corrosion behavior of overlapping materials based on aluminum

Master looked at the Department of Production and Metallurgical Engineering at the University of Technology overlapping corrosion behavior of materials based on aluminum and alumina supported Minutes silica nanoparticles by using the method of powder metallurgy for the student Basma Fener Sultan majoring in metallurgical engineering.

The researcher showed that for the first time not added minutes Oksidih nanoscale for the purpose of improving the corrosion resistance of the material basis of aluminum alloy -Nhac compound - magnesium-reinforced nano minutes of alumina or silica and different proportions by weight.
The researcher note , according to the results of examination of corrosion in a manner Tavel polarization it found that rates of corrosion of materials Nanocomposite fortified powdered alumina Awalcelika may become less compared foundation silk . article showed Nanocomposite hybrid highest corrosion resistance compared to composite materials nanoparticles fortified by adding Single of minutes alumina or celika. It is the outcome of examination of corrosion in a manner polarization league conscience corrosion resistance Nakkari improved by adding nanoparticles of minutes where he observed the disappearance of clicking and the disappearance of Alhustrh episode in curves polarization anode due to cover the anodic sites alloy aluminum minutes alumina or silica nanoparticles and promote negative surface and reduce the melting of aluminum ingot.


Source : Website Section Date :19/12/2016