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Published in:
2021 | OriginalPaper | Chapter
Study of Structural and Mechanical Behaviour of Severe Plastically Deformed Al–Mg(AA 5052) Alloy Processed by Constrained Groove Pressing Technique
Authors : Jaya Prasad Vanam, Vinay Anurag Potnuri, Sree Vidya Sravya Nallam
Published in: Advances in Mechanical Engineering
Publisher: Springer Singapore
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Abstract
This paper discusses the effects of Constrained Groove Pressing (CGP) on Aluminum–Magnesium(AA 5052) alloy specimens at room temperature. CGP is one of the severe plastic deformations technique (SPD) by which Ultra Fine-Grained (UFG)/Plane metallic materials can be processed. A comprehensive study is made on the structural and mechanical properties of the Aluminum specimen before and after constrained grooves pressing. The entire process is simulated in AFDEX CAE Software. Further, simulated results of differently oriented workpieces (90° and 180°) which are processed by the CGP technique are compared. It is found that most of the properties are superior to Aluminum samples such as Yield Strength, Ultimate Tensile Strength, Hardness, Strain rate, etc. are found to be better for the CGP processed specimen. The results are discussed with respective graphs.