02/01/25, 06/30/25, Structural Analysis of Cricket helmet for Ball impact (Master's thesis), This thesis explores the structural performance enhancement of cricket helmets through computational analysis and advanced material substitution. With the increasing speed and force of ball impacts in modern cricket, traditional helmet materials such as ABS plastic are found to be insufficient in providing the desired level of safety. The study focuses on analyzing how impact energy is distributed and absorbed by the helmet system and identifies key limitations in the existing design. Overall, the study demonstrates how integrating high-strength composites and simulation driven optimization can significantly enhance the safety, efficiency, and robustness of sports protective gear. The outcomes pave the way for future innovations in helmet design, particularly in high-risk sports applications. 12/01/21, 04/30/22, Fatigue Behavior of Hybrid-Eco Composites, During the project work, an analysis and thesis on the behavior of the hybrid-eco composites have been undertaken. Post the fourth industrial revolution, the rising concern about environmental issues has led to an increased interest in natural fibre hybrid composites (also called hybrid eco-composites). Such composites are composed of eco-friendly fibres or a combination of synthetic and natural fibers as a reinforcing material which makes it capable for multifunctional applications. Natural fiber reinforced composites have a great potential of cost per unit weight reduction and renewability over applications such as door panel, seat backs, dashboard, noise insulation panel, railing, bridge, and roof tiles. The prior art reveals that these composites have low fatigue strength which limits itself in structural application in comparison to its competitors, the synthetic composites. This means hybridization could result in synergy of advantages of each of the constituents leading to high fatigue strength, better load carrying, eco-friendly, and a low-cost structure. This review provides an overall insight on various hybrid eco-composites including their mechanical properties, fatigue behavior and its applications. 07/01/21, 10/31/21, Design of Supersonic Fighter Aircraft (Swept Back Wing), During the project work, I performed a rudimental analysis and carried out a preliminary weight-estimation, power plant selection, aero foil selection, wing selection and aerodynamic parameter selection and analysis.