Invited Talk on Rotordynamics Applications in Mechanical Engineering, November 2024

The Department of Mechanical Engineering at Assam Don Bosco University (ADBU) successfully organized an invited talk on the topic “Rotordynamics Applications in Mechanical Engineering” on November 13, 2024. The event was held in Classroom 326 of the department and saw active participation from 23 students, along with faculty members from the School of Technology (SOT).

The session commenced with a warm welcome and introductory remarks by Mr. Tapash Jyoti Kalita, Assistant Professor in the Department of Mechanical Engineering. Mr. Kalita introduced the guest speaker, Mr. Rakesh Deore, a distinguished researcher from the Electromechanical and Microsystems Lab at the Indian Institute of Technology (IIT) Guwahati. He highlighted Mr. Deore’s expertise in rotordynamics and his contributions to the field, setting the tone for an enlightening session. 

Mr. Deore began his talk by providing an in-depth introduction to the field of rotordynamics. He elaborated on the fundamentals, starting with single-degree and multi-degree-of-freedom systems, explaining their significance in mechanical engineering. Through detailed mathematical modeling, he demonstrated how these concepts form the foundation for analyzing and designing rotating machinery. He also discussed different types of rotors, their design parameters, and the practical considerations that influence their performance. 

In the latter part of the session, Mr. Deore delved into the dynamics of rotating machinery, emphasizing its critical importance in engineering applications. He explained common rotor faults, such as misalignment, and proposed effective methods to diagnose and address these issues. A significant portion of the talk was dedicated to the role of matrices and numerical methods in solving complex dynamics problems. Mr. Deore shared insights into how these methods are implemented in computer simulations, enabling engineers to optimize designs and solve real-world challenges efficiently. 

The talk was interactive and engaging, with students and faculty members showing great enthusiasm throughout the session. Mr. Deore’s ability to bridge theoretical concepts with practical applications made the session both insightful and relevant.

The event concluded with a vote of thanks delivered by Mr. Tapash Jyoti Kalita on behalf of the Department of Mechanical Engineering. He expressed heartfelt gratitude to Mr. Deore for taking the time to share his knowledge and expertise. The department also acknowledged the positive impact of such sessions in enhancing the academic and professional development of students and faculty alike.

This invited talk marked another milestone in ADBU’s commitment to fostering knowledge sharing and promoting academic excellence through meaningful interactions with experts in the field.