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Dr. Deepa A Sinha,
Umang K Shah,
Yagnik Y Patel,
Ankit M Kela,
Tamanna J Badarshahi,
Vrunda D Joshi,
- Professor, Dept. of Electronics Engineering, BVM Engineering College Anand, Ahmedabad, Gujarat, India
- Professor, Dept. of Electronics Engineering, BVM Engineering College Anand, Ahmedabad, Gujarat, India
- Student, Dept. of Electronics Engineering, BVM Engineering College Anand, Ahmedabad, Gujarat, India
- Student, Dept. of Electronics Engineering, BVM Engineering College Anand, Ahmedabad, Gujarat, India
- Student, Dept. of Electronics Engineering, BVM Engineering College Anand, Ahmedabad, Gujarat, India
- Student, Dept. of Electronics Engineering, BVM Engineering College Anand, Ahmedabad, Gujarat, India
Abstract
Fluid mechanics continues to evolve rapidly due to increasing demands in aerospace, automotive, energy, and environmental engineering applications. Recent trends in this field highlight significant advancements in both theoretical understanding and practical implementations, particularly in complex flow phenomena. Among these, aeroacoustics and flow-induced noise control have emerged as critical research areas due to their direct impact on system performance, efficiency, and environmental sustainability. Aeroacoustics deals with the generation, propagation, and control of sound produced by turbulent fluid motion and aerodynamic interactions. Modern research focuses on understanding the mechanisms of noise generation in high-speed and turbulent flows, especially in aircraft, wind turbines, and industrial machinery. Simultaneously, flow-induced noise control techniques have gained attention, aiming to reduce unwanted acoustic emissions through innovative passive and active control strategies. Recent developments include advanced computational fluid dynamics (CFD) simulations, data- driven modeling approaches, and the integration of machine learning techniques to predict and mitigate noise sources more effectively. Experimental methods such as wind tunnel testing and particle image velocimetry also play a crucial role in validating numerical models and improving accuracy. This review paper presents an overview of recent trends in fluid mechanics with a specific emphasis on aeroacoustics and noise reduction strategies. It highlights key technological advancements, identifies current challenges, and discusses future directions for research. The study aims to bridge the gap between fundamental fluid dynamics and practical noise control applications, contributing to the development of quieter and more efficient engineering systems.
Keywords: Fluid Mechanics, Aeroacoustics, Flow-Induced Noise, Turbulence Modeling, Noise Control Techniques
Dr. Deepa A Sinha, Umang K Shah, Yagnik Y Patel, Ankit M Kela, Tamanna J Badarshahi, Vrunda D Joshi. Recent Trends in Fluid Mechanics with Emphasis on Aeroacoustics and Flow-Induced Noise Control. Recent Trends in Fluid Mechanics. 2026; 13(01):-.
Dr. Deepa A Sinha, Umang K Shah, Yagnik Y Patel, Ankit M Kela, Tamanna J Badarshahi, Vrunda D Joshi. Recent Trends in Fluid Mechanics with Emphasis on Aeroacoustics and Flow-Induced Noise Control. Recent Trends in Fluid Mechanics. 2026; 13(01):-. Available from: https://journals.stmjournals.com/rtfm/article=2026/view=242667
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Recent Trends in Fluid Mechanics
| Volume | 13 |
| 01 | |
| Received | 29/04/2026 |
| Accepted | 30/04/2026 |
| Published | 02/05/2026 |
| Publication Time | 3 Days |
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