D. Noorullah
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View article: A Study of the Optimization and Characterization of Friction Stir Welded AA5083 and AA6082
A Study of the Optimization and Characterization of Friction Stir Welded AA5083 and AA6082 Open
The joining of dissimilar 6mm thickness plates of AA6082 & AA5083 was carried out using the friction stir welding (FSW) technique. The process parameters are optimized using Taguchi L9 orthogonal design of experiments. Where the rotational…
View article: Failure Analysis of Gold Dust defect in 430 grade Stainless Steel
Failure Analysis of Gold Dust defect in 430 grade Stainless Steel Open
— Gold dust is a surface defect that usually observed on the surface of 430 grade stainless steel. Gold dusting is characterized by sparkling appearance. They occur as small flakes of metal on the cold rolled surface elongated in the rolli…
View article: Development of Closed Cell Metallic Foams for Automotive Crashworthiness
Development of Closed Cell Metallic Foams for Automotive Crashworthiness Open
Metallic foams with controlled porosity are an emerging class of ultra-lightweight materials that are receiving increased attraction in automobile, military and other commercial applications. Metal foams exhibit high stiffness to weight an…