Dr. Rosy Sarkar | Nuclear Sciences | Women Researcher Award

Early Academic Pursuits :

His academic journey commenced with a Bachelor's in Mechanical Engineering specializing in Manufacturing from Sant Longowal Institute of Engineering Technology (SLIET) in 2004, followed by a Master's in Manufacturing Management from Birla Institute of Technology and Sciences (BITS) Pilani in 2011. He further pursued a Doctorate from the School of Mechanical Sciences at the Indian Institute of Technology (IIT), Bhubaneswar, completing his thesis titled "Development of Active and Passive Filters for Improving Quality of Acoustic and Vibration based Condition Monitoring" under the guidance of Prof. S.N. Panigrahi in 2014, securing a CGPA of 8.25.

Professional Endeavors :

He has amassed over 16 years of diverse experience, spanning both academia and industry. His academic journey commenced with a brief stint as an Assistant Professor at BITS Pilani, Hyderabad Campus, before he assumed his current role as an Assistant Professor in the Department of Industrial Design at the National Institute of Technology (NIT), Rourkela, where he has dedicatedly contributed to teaching and research for more than six years. His industrial experience encompasses pivotal roles in esteemed companies such as John Deere Technology Center, Robert Bosch, and EICHER Engineering Solutions, focusing on automation, LabVIEW architecture, and product development.

Contributions and Research Focus :

His research interests gravitate towards several significant domains, notably artificial metamaterials, condition monitoring, and the design of composite liners for industrial noise and vibration control. His contributions include seminal research in the development of active and passive filters, broad-band sonic crystal and metamaterial, and underwater acoustic composite metamaterial, emphasizing their applications in enhancing acoustic and vibration-based condition monitoring techniques.

Accolades and Recognition :

His impactful research has garnered substantial recognition through numerous sponsored research project grants from esteemed organizations like Naval Research Board, Indian Rubber Manufacturers Research Association, ISRO, DRDO Laboratory, and collaborations with international entities such as the University of Bologna and the University of Technology Sydney. These accolades underscore his significant contributions to advancing knowledge and technological innovation.

Impact and Influence :

His contributions in the realms of metamaterials, acoustic insulation, and underwater acoustics are poised to have a far-reaching impact on diverse sectors, particularly in revolutionizing noise and vibration control technologies, thereby influencing the advancement of condition monitoring systems in industries.

Legacy and Future Contributions :

Notable Publications :

• Gear fault identification and localization using analytic wavelet transform of vibration signal
• A review on application of mechanical metamaterials for vibration control
• Automatic gear and bearing fault localization using vibration and acoustic signals
• Precise measurement of defect width in tapered roller bearing using vibration signal
• Gear fault diagnosis using active noise cancellation and adaptive wavelet transform
• Demonstration of effective acoustic properties of different configurations of Helmholtz resonators
• Design of a metastructure for vibration isolation with quasi-zero-stiffness characteristics using bistable curved beam
• Mechanical and Acoustic Behavior of 3D‐Printed Hierarchical Mathematical Fractal Menger Sponge
• Motor bike piston-bore fault identification from engine noise signature analysis
• Radial ball bearing inner race defect width measurement using analytical wavelet transform of acoustic and vibration signal
• Numerically estimating acoustic transmission loss of a reactive muffler with and without mean flow

Early Academic Pursuits :

She embarked on her academic journey with a Bachelor's in Electronics and Communication Engineering from Jeppiaar Institute of Technology, securing an impressive 8.42 CGPA in 2015. She further pursued a Master of Engineering (M.E.) in VLSI Design from Sri Sivasubramanya Nadar College of Engineering in 2017, excelling with an outstanding 8.91 CGPA. Subsequently, She delved into her Ph.D. journey in the Faculty of Information & Communication Engineering at Anna University, where she submitted her thesis in 2023.

Professional Endeavors :

With a solid four-year tenure in research, She has proven her prowess. She currently holds the role of Junior Project Fellow at AICRP-7 SFRESPE(CAMPA), an External Funded Project focused on assessing and monitoring invasive alien plant species in India and formulating management strategies. She previously served as an SSN-JRF (Ph.D. Full Time) at Sri Sivasubramanya Nadar College of Engineering from February 2018 to January 2021, marking her initial foray into the research landscape.

Contributions and Research Focus in  :

She Angel A's research largely revolves around embedded systems, mathematical modeling, and disaster management in urban scenarios. Noteworthy among her academic projects is her Ph.D. thesis on "Design of Intelligent Techniques for Disaster Management in the Urban Scenario," showcasing her dedication to addressing critical issues through technological innovation.

Accolades and Recognition :

Her contributions are documented in various journal publications, including reputable platforms like Elsevier and IEEE, alongside commendable presentations in conferences such as the IEEE Sponsored Asian Conference on Innovation in Technology (ASIANCON) and the Sixth International Conference on Computation of Power, Energy, Information, and Communication. She holds several publications, including those indexed in Science Citation Index, Scopus, and IEEE journals.

Impact and Influence :

Through her prolific research output and conference presentations, She has significantly contributed to the academic discourse, particularly in the domains of emergency evacuation systems, fire risk assessment, and autonomous indoor navigation robots, exhibiting a potential influence on advancing research methodologies in disaster management and embedded systems.

Legacy and Future Contributions :

Notable Publications :