Lecturer
- 51cg
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- Email Address
- dimitri.costa@abdn.ac.uk
- Office Address
- School/Department
- School of Engineering


Biography
I have been a Lecturer at the 51cg's School of Engineering since 2026. My research specialises in the development and application of control theory to improve real-world nonlinear systems in engineering, with specific applications in robotics, non-smooth systems, green energy generation and networks. I acquired a PhD in Mechanical Engineering from the Federal University of Rio de Janeiro (UFRJ) in 2021, following an MSc from UFRJ and a BSc in Engineering Physics from the Federal University of São Carlos. I have worked at several research institutions, including the Georgia Institute of Technology and the Brazilian Centre for Research in Energy and Materials (CNPEM), developing a robust international collaboration network across the UK, USA, Brazil, Italy, and Ireland.
Latest Publications
Controlling dynamics of an SMA structure with thermomechanical couplings using time-delayed feedback control method
Journal of Sound and Vibration, vol. 620, 119435Contributions to Journals: Articles- [ONLINE] DOI:
- [OPEN ACCESS]
Feedback control of chaos in impact oscillator with multiple time-delays
Chaos, Solitons & Fractals, vol. 181, 114570Contributions to Journals: Articles- [ONLINE] DOI:
- [OPEN ACCESS]
- [ONLINE]
Switching between periodic orbits in impact oscillator by time-delayed feedback methods
Physica. D, Nonlinear Phenomena, vol. 443, 133587Contributions to Journals: Articles- [ONLINE] DOI:
- [OPEN ACCESS]
Qualitative changes in bifurcation structure for soft vs hard impact models of a vibro-impact energy harvester
Chaos, vol. 32, 103120Contributions to Journals: Articles- [ONLINE] DOI:
- [OPEN ACCESS]
- [ONLINE]
Control methods for switching between coexistent attractors of impact oscillator
Contributions to Conferences: Papers
- Research
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Research Areas
Research Specialisms
- Dynamics
- Control Systems
- Mechatronics and Robotics
- Mechanical Engineering
Our research specialisms are based on the Higher Education Classification of Subjects (HECoS) which is , published under the licence.
