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1. A Progress Report of AUTUMN SEMESTER (2023-24) ESTER Prepared by: Rakesh Kumar Ph.D. Research Scholar Registration No:- (2023RSME024) Under the Supervision of Dr. Sankar Kumar Roy Mechanical Engineering Department National Institute of Technology, Jamshedpur

2. Contents Course Work subjects Results Course work allotted for 2 nd Semester Gratitude 2

3. Course work from Aug-Dec 2023 Sl. No Course Code Course Name Credit Grade 1. ME4101 Computational Method in Engineering 4 B 2. ME4106 Elective: Engineering Materials 4 B

4. Course work from Jan-June 2024 Sl. No Course Code Course Name Credit Grade 1. ME4202 Advanced Finite Element Methods 4 C 2. ME4204 Mechanics of Composites 4 B

5. THANK YOU 5

6. Literature Review Sl . No. Authors Objectives Matrix used Fiber Used Technique Used Remark 1 V.Senthil Kannan et al. (2019) To Analyse the Mechanical properties of Aluminium Hybrid Composites. Al7475 SiC , B 4 C Stir Casting As the percentage of SIC and B 4 C is increases the mechanical properties of aluminium Metal matrix comosites 2 Kamaal Haider et al.(2015) Investigation of Mechanical Properties of Aluminium Based Metal Matrix Composites Reinforced With Sic & Al2O3 Al6061 SiC , Al 2 O 3 Stir Casting Finer the grain size better is the hardness and strength of composites leading to lowering of wear rates. 3 Asim Kumar Dhar et al. (2021) Mechanical & Tribological Behavior of Stir Cast LM6 – Fly ash Composite LM6 Fly ash Stir Casting The friction coefficient decreases as the amount of fly ash in the mixture increases. increased uniformity in molecular circulation leads to improved mechanical characteristics

7. References Kamal Haider et al. To Analyse the Mechanical properties of Aluminum Hybrid Composites : Int. Journal of Engineering Research and Applications: 2248-9622, Vol. 5, Issue 9, (Part - 2) September 2015, pp.63-69 2 V. Senthil Kannan et al . Analyzing the mechanical properties of aluminum ( SiC , B4C) hybrid Composite: IOP Conf. Ser.: Mater. Sci. Eng. 20211183 01;2002. Asim Kumar Dhar et al. Mechanical & Tribological Behavior of Stir Cast LM6 – Fly ash Composite: International Journal of Mechanical Engineering ISSN: 0974-5823 Vol. 6 No. 3 December, 2021

8. Proposed Work in Upcoming Semester Identification of thrust research area Literature review Gap analysis Finalizing research objectives 8

9. Introduction In composite materials there are two constituents one is matrix and other is reinforcement. The constituents which is continuous and present in greater quantity is called matrix. The main functions of the matrix are to holds or bind the fiber together, distribute the load evenly between the fibers, protect the fiber from mechanical and environmental damage and also carry interlaminar shear. While the other constituent is reinforcement; its primary objective is to enhance the mechanical properties e.g. stiffness, strength etc. The mechanical property depends upon the shape and dimensions of reinforcement identified and exhibit an interface between them. 9

10. Introduction (Contd.) There are two classification systems of composite materials. One of them is based on the matrix material (metal, ceramic, polymer) and the second is based on the reinforcing material structure 10

11. THANK YOU 11

12. Introduction of SRC Members 1. Head of the Department Department of Mechanical Engineering   Chairman 2. Prof. Goutam Sutradhar Professor, Department of Mechanical Engineering   Supervisor 3. Dr. Sankar Kumar Roy Assistant Professor, Department of Mechanical Engineering   Supervisor 4. Dr. Deepak Kumar Assistant Professor, Department of Mechanical Engineering   Member 5. Dr. Sri Krishna Sudhanshu Kambhammettu Assistant Professor, Department of Mechanical Engineering   Member 6. Dr. Jichil Majhi Assistant Professor, Department of Metallurgical and Materials Engineering   External Member 12