Prof. Dr. Mihai Bugaru | Materials | Excellence in Research

Professorat National University of Science & Technology POLITEHNICA Bucharest-Department of Mechanics, Romania

Professor Habil. Eng. Mihai Bugaru is an accomplished mechanical engineer with an extensive academic and professional background in technical mechanics, mechanical vibrations, and machine elements. He holds two PhDs, numerous international publications, and has made significant contributions to non-linear vibration theory and geared systems analysis. His teaching experience spans undergraduate and graduate levels, and he has authored five technical books. His technical expertise includes developing experimental systems for acoustic and vibration studies, coupled with a strong international presence in research collaborations and academic societies.

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Education

Professor Mihai Bugaru’s academic journey exemplifies dedication to excellence. He earned his first PhD in Technical Mechanics and Mechanical Vibrations from the University POLITEHNICA of Bucharest, where he made significant contributions to the field of nonlinear parametric vibrations. His second PhD, a collaborative effort between the University POLITEHNICA of Bucharest and Auburn University, USA, explored hybrid dynamic models of geared systems, combining theoretical and experimental research. Complementing his doctoral achievements, he pursued advanced studies in dynamic behavior and mechanical vibrations at Technische Universität München, Germany, and Ecole Polytechnique Montreal, Canada. Holding a Master of Engineering degree from the University POLITEHNICA of Bucharest, his academic foundation is robust and multidisciplinary. With technical training in programming and software like AutoCAD and Matlab, Professor Bugaru’s education seamlessly blends traditional mechanical engineering principles with cutting-edge computational techniques, preparing him for innovative contributions to the field.

work Experience

Professor Mihai Bugaru has an illustrious career spanning academia, research, and industry. Since 1986, he has been a faculty member at the University POLITEHNICA of Bucharest, ascending from assistant professor to habilitated professor in the Department of Mechanics. He has taught undergraduate and graduate courses on mechanics, vibrations, elasticity, and structural dynamics. In industry, he contributed as a design and quality control engineer, working with organizations like MEFIN Sinaia (Bosch Pumps Division) and the Romanian Automotive National Institute. He developed innovative systems for engines and acoustics testing. His global experience includes research at institutions in Germany, Canada, and the USA, collaborating with leaders in acoustics and mechanical engineering. With 57 research grants and technical projects under his leadership, Professor Bugaru’s career reflects a commitment to advancing both theoretical understanding and practical applications in mechanical engineering.

Awards and honors

Professor Mihai Bugaru’s contributions to mechanical engineering have earned him numerous accolades. He received the prestigious Deutsche Forschungsgemeinschaft scholarship for advanced research in Germany and recognition from Auburn University for his dual PhD collaboration.
In Romania, he has been honored by the Romanian Academy and the Romanian Society of Acoustics for his groundbreaking work in nonlinear vibrations and parametric resonance. He has also received accolades for his technical books, which are widely used in academia.
His international achievements include serving as a board member and chair for the International Institute of Acoustics and Vibration and being a fellow of the Romanian Automotive Engineers Society. Recognized for his mentorship and technical expertise, Professor Bugaru has played a pivotal role in shaping the future of mechanical engineering education and research.

Research Focus

Professor Mihai Bugaru’s research focuses on advanced dynamics, nonlinear vibrations, mechanical stability, and acoustics. He is renowned for developing hybrid dynamic models for geared systems, addressing challenges in parametric resonance, chaotic behavior, and instability prediction. His contributions to nonlinear vibrations of thin plates have provided insights into resonance and chaos, with theoretical results validated by experiments. His interdisciplinary research spans robotics, structural mechanics, and noise control, emphasizing practical applications in engineering systems. A pioneer in acoustic radiation and noise attenuation studies, he has designed innovative experimental setups for mechanical and acoustical testing. With a robust publication record and a passion for collaborative projects, Professor Bugaru is committed to solving complex engineering problems and advancing knowledge in mechanical engineering. His work bridges the gap between theoretical mechanics and industrial applications, ensuring its relevance to both academia and industry.

Skills

Professor Mihai Bugaru possesses a diverse skill set combining technical expertise, research acumen, and teaching excellence. He is proficient in computational tools such as AutoCAD, Matlab, LabView, Nastran, and CorelDraw, enabling advanced modeling and analysis of mechanical systems. An expert in technical mechanics, nonlinear vibrations, and acoustics, he excels in solving complex engineering problems, from design optimization to noise control. His teaching repertoire includes courses on elasticity, dynamics, and mechanical stability, reflecting his ability to convey intricate concepts effectively. With strong project management skills, he has led over 57 research grants and technical projects, demonstrating leadership and innovation. A fluent communicator in English and French, he collaborates internationally, fostering partnerships that advance mechanical engineering. His editorial roles and contributions to technical societies highlight his dedication to shaping the global engineering landscape.

Publications to Noted

Dynamic Instability Investigation of the Automotive Driveshaft’s Forced Torsional Vibration Using the Asymptotic Method
Authors: Bugaru, M., Vasile, O.
Citations: 0
Year: 2024

Recent Developments in Using a Modified Transfer Matrix Method for an Automotive Exhaust Muffler Design Based on Computation Fluid Dynamics in 3D
Authors: Bugaru, M., Vasile, C.-M.
Citations: 2
Year: 2024

Investigation of Asymmetric Edge Diffraction for Acoustic Barriers
Authors: Bugaru, M., Neagoe, M.
Citations: 0
Year: 2023

Investigation of Chaotic Forced Bending Vibrations of the Automotive Driveshaft
Authors: Bugaru, M., Vasile, A.
Citations: 0
Year: 2023

A New Modeling Approach for Viscous Dampers Using an Extended Kelvin–Voigt Rheological Model Based on the Identification of the Constitutive Law’s Parameters
Authors: Vasile, O., Bugaru, M.
Citations: 3
Year: 2023

Experimental vs. Numerical Computation of Acoustic Analyses on the Thickness Influence of the Multilayer Panel
Authors: Vasile, O., Bugaru, M.
Citations: 0
Year: 2023

A New Robust Method to Investigate Dynamic Instability of FTV for the Double Tripod Industrial Driveshafts in the Principal Parametric Resonance Region
Authors: Bugaru, M., Vasile, O.
Citations: 0
Year: 2022

Modeling and Analysis of FBV Movements for Automotive Driveshafts in the PPR Region
Authors: Bugaru, M., Vasile, O.
Citations: 2
Year: 2022

A Physically Consistent Model for Forced Torsional Vibrations of Automotive Driveshafts
Authors: Bugaru, M., Vasile, A.
Citations: 5
Year: 2022

Recent Developments of Noise Attenuation Using Acoustic Barriers for a Specific Edge Geometry
Authors: Bugaru, M., Vasile, O., Neagoe, M.
Citations: 4
Year: 2021

Mihai Bugaru | Materials | Excellence in Research