Zobrazeno 1 - 10
of 126
pro vyhledávání: '"S. Sadreddini"'
Publikováno v:
Results in Physics, Vol 19, Iss , Pp 103629- (2020)
In this work, 2219 aluminum alloy and PP-C30S sheets are welded using Threaded-hole Friction Stir Spot Welding (THFSSW) and Probeless Friction Stir Spot Welding (PFSSW). The results revealed that the reaction layers were produced between the aluminum
Externí odkaz:
https://doaj.org/article/20c3c81b7728494bb75723fcd0b840ca
Akademický článek
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Autor:
H. Rassaee, S. Sadreddini
Publikováno v:
Surface Engineering and Applied Electrochemistry. 53:463-466
In this study, the influence of adding SiO2 and Al2O3 to Ni–P coated on magnesium substrate and the related corrosion resistance behavior were evaluated. The surface morphology of Ni–P–SiO2–Al2O3 composite coating was investigated by field em
Publikováno v:
Materials Chemistry and Physics. 199:537-542
Magnesium phosphate coating suitable for protection against corrosion was prepared by cathodic electrochemical method on a low carbon steel substrate. The influence of different current densities on the thickness, surface morphology and corrosion beh
Publikováno v:
Journal of Materials Engineering and Performance. 26:2032-2039
In the present work, nano-composites of Ni-P-SiO2-Al2O3 were coated on AZ91HP magnesium alloy. The surface morphology of the nano-composite coating was studied by field emission scanning electron microscopy (FESEM). The amount of SiO2 in the coating
Publikováno v:
Transactions of the Indian Institute of Metals. 70:2205-2211
In the present study, the threaded cylindrical pin and the triangular pin were employed to friction stir spot welding of Al/Cu ARBed composite, and their influence on the material flow and mechanical properties of the spot welds were investigated. Un
Autor:
Abdollah Afshar, S. Sadreddini
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 52:492-499
In this study, the surface morphology of Ni–P–SiO2 composite coating was investigated by field emission scanning electron microscopy (FESEM). The amount of SiO2 in the coating was examined by energy dispersive analysis of X-ray (EDX) and the Corr
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 52:249-253
In this study, the effect of electrophoretic voltage changes on Ni—Al2O3 nano-composite coating via two step process electrophoretic, and electrochemically on 1100 Al substrate on morphology, corrosion and wear behaviour were studied. In the first
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 52:273-278
In this study, microstructures and properties of the Mg-Al alloy with strontium addition are studied. After the addition of strontium structure analysis was performed to investigate phase evaluation. The potentiostatic measurements were also carried
Autor:
Elizabeth Starkey, H A S Sadreddini
Publikováno v:
Archives of disease in childhood - Education & practice edition. 101:239-242
When any patient uses a medicine, it has the ability to cause a noxious and unintended response known as an ‘adverse drug reaction’ (ADR). A drug allergy is defined as an ADR with specific clinical features compatible with an immunological mechan