Deformation Behavior and Fatigue Failure Analysis of Functionally Graded B4C Particle Reinforced Aluminum Alloy-Based Metal Matrix Composite

The proposed work under this award program involves fabrication of functionally graded B4C particle reinforced AA6061 metal matrix composite through stir-centrifugal casting technique. Subsequently, the deformation behavior and fatigue failure analysis of the fabricated composite will be carried out. The 2D microstructure, constituent phases, particle distribution, and gradient will be revealed by light and electron microscopy, XRD, and EDS analysis. Further, flexural strength tests, quasi-in-situ compressive deformation tests, and bending-fatigue tests will be run on specimens extracted from different regions of interest of the bulk composite. The deformation and failure mechanisms will be studied afterwards. The planned work will provide a thorough understanding of these lightweight materials and their functioning, which will allow aerospace, automotive, and other transportation sectors use these materials in potential areas, improving fuel efficiency and lowering carbon emissions. This suggested study will result in the publication of high-quality research articles in reputable international journals, attracting a large readership.

Faculty Supervisor:

Daolun Chen

Student:

Partner:

Indian Institute of Technology Kharagpur

Discipline:

Engineering

Sector:

Education

University:

Toronto Metropolitan University

Program: