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Advances in Computational Intelligence in Materials Science

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1st International Conference on Emerging Trends in Mechanical Sciences for Sustainable Technologies

Fatigue Fracture of AZ91 Magnesium Alloy

Subash Chandrabose E, Gokulakrishnan M, Naveenkumar P and Babu C, Department of Mechanical Engineering, Sri Eshwar College of Engineering, Coimbatore, Tamil Nadu, India.


Online First : 07 June 2023
Publisher Name : AnaPub Publications, Kenya.
ISSN (Online) : 2960-2408
ISSN (Print) (Online) : 2960-2394
ISBN (Online) : 978-9914-9946-6-7
ISBN (Print) : 978-9914-9946-7-4
Pages : 047-054

Abstract


On today's environment, the use of the proper material is critical in every business. Materials must be suitable for or meet the specifications of the industrial component. Magnesium alloys are well recognized as the lightest structural alloys. To strengthen its physical attributes, mg is alloyed with other elements. Mn, Al, silicon, Zn, Cu, zircon, and rare-earth metals are among these elements. Various levels of provokes can be seen according to the chemical composition. So, while adding new alloying elements to the material, it will be move to research and the end results will be compared with the previous material. Fracture toughness is the science of understanding the failure of materials with cracks and defects. Fracture mechanics is used to calculate the anxiety levels at which cracks of a specified size can migrate through the material and cause failure. As the Mg alloy material has been introduced to replace the aluminium and also it should carry steel materials in the field of manufacturing the electric vehicles. The Electric vehicle requires very light weight materials and also it should carry out the load more efficiently. To find the actual capacity of the metal workpiece the (AZ91) mg alloy has been purchased. After purchasing the material, the metal has been cut as per the (ASTM) standards with the desired dimensions. When the metal cutting has completed, the metal is given to the heat treatment process to increase its strength. After all these processes, the material is given to the laboratory to know the fracture studies of the metal, the results are presented in result and discussion section.

Keywords


ASTM Standard, AZ91 Alloy, Applications.

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Cite this article


Subash Chandrabose E, Gokulakrishnan M, Naveenkumar P and Babu C, “Fatigue Fracture of AZ91 Magnesium Alloy”, Advances in Computational Intelligence in Materials Science, pp. 047-054, June. 2023. doi:10.53759/acims/978-9914-9946-6-7_6

Copyright


© 2023 Subash Chandrabose E, Gokulakrishnan M, Naveenkumar P and Babu C. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.