Professor Ekaterina Pavlovskaia
CEng FIMechE
Head of School of Engineering, Personal Chair
- About
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- Email Address
- e.pavlovskaia@abdn.ac.uk
- Telephone Number
- +44 (0)1224 272786
- School/Department
- School of Engineering
Biography
Higher Education
- Ph.D. in Applied Physics and Mathematics, IPME, Russian Academy of Science, 1998
- MEng in Mechanical Engineering (First class with dist.), St. Petersburg State Polytechnical University, 1996
Work experience
- October 2021 - : Head of School
- August 2013 - : Professor; August 2010 - July 2013: Reader; August 2007 - July 2010: Senior Lecturer; September 2003 - July 2007: Lecturer
School of Engineering, Aberdeen University, UK - September 2000 - August 2003: Research Fellow
School of Engineering, Aberdeen University, UK - February - August 2000: Research Fellow (SABIT Intern)
Ford Motor Company, USA - July 1999 - January 2000: Lecturer
Mathematics and Mechanics Faculty, St.Petersburg State University, Russia - January 1999 - June 1999: Junior Research Scientist
Institute for Problems of Mechanical Engineering (IPME), Russian Academy of Sciences, Russia
External Memberships
I am Subject Editor for Journal of Sound and Vibration and a regular reviewer for:
- Meccanica
- International Journal of Mechanical Sciences;
- Journal of Engineering Manufacture (Proceedings of the Institute of Mechanical Engineers Part B);
- International Journal of Nonlinear Mechanics
- Journal of Sound and Vibrations
- Journal of Nonlinear Dynamics
- International Journal of Mechanical Engineering Education
- European Journal of Mechanics - A/Solids
- Physica D: Nonlinear Phenomena
- Ocean Engineering
I worked as associate editor for Mathematical Problems in Engineering journal from 2007 to July 2011.
- Research
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Research Overview
My research interests are in non-smooth systems, linear and nonlinear dynamics of continuous media, machines and structures and fracture mechanics, in particular dynamic (stationary and non-stationary) contact problem, impact, wave propagation in inhomogeneous media, crack growth, dynamic testing of the materials, etc.
Funding and Grants
- Integral Process Optimization for Sustainable Offshore-structure Dismantling Yard (2020-2022) Joint project with the Center of Excellence on Hazardous Substance Management, Chulalongkorn University, Thailand funded by the Royal Academy of Engineering’s Transforming Systems through Partnership scheme. Principal investigator with co-investigators Prof R. Neilson and Drs Vega-Maza, C. Fernandez Martin and W. Afzal, £79,934.
- Offshore Decommissioning in Thailand – Towards Total Waste Management – collaborative grant with the Center of Excellence on Hazardous Substance Management, Chulalongkorn University, Thailand from the Newton fund (2018). Principal investigator with co-investigators Prof Richard Neilson, Drs David Vega-Maza and Eva Krupp, £24,970.
- Analysing and Optimising the Rotojar Downhole Tool(s) for Freezing Stuck Pipe and Casing. Oil and Gas Innovation Centre (2018). Co-investigator, with principal investigator Prof. M. Wiercigroch, £127,734.
- MCS Kenny/COPS PhD studentship: Modelling of Flow-Induced Pulsations in Subsea Applications (2013). £57,727.
- ITI Energy: Resonance Enhanced Drilling: Phase 2, (2011). Co-investigator, with principal investigator Prof. M. Wiercigroch and co-investigators Dr J Ing and Dr D Hendry. £1,145,000
- ITI Energy: Resonance Enhanced Drilling: Phase 1, (2009). Co-investigator, with principal investigator Prof. M. Wiercigroch and co-investigators Dr S Aphale and Dr D Hendry. £750,000
- The Royal Society International Joint Project with Institute for Problems in Mechanical Engineering of Russian Academy of Sciences: Modelling of brittle fracture under dymanic loading (2009). £12000
- ITI Energy: Resonance Enhanced Drilling: Phase 0, (2008). Co-investigator, with principal investigator Prof. M. Wiercigroch and co-investigators Dr A Akisanya, Dr S He, Dr D Hendry and Dr J Harrigan. £806,486
- KTP with MCS International: Application of Nonlinear Normal Modes to Offshore Risers, (2006). Co-investigator, with principal investigator Prof. M. Wiercigroch and co-investigator Dr Y. Guo. £210,814
- EPSRC Grant: Iterative maps for dynamics of percussive drilling (2006). £210,702
- The Royal Society International Joint Project with Polytechnic University of Marche: Energy extraction from sea waves by exploiting nonlinear dynamics phenomena (2005). £12000
- The Nuffield Foundation Newly Appointed Lecturers Grant NAL/00997/G: Analytical maps of non-smooth dynamical systems for engineering applications (2005). £5000
- British Council grant with Polytechnic University of Marche: Application of nonlinear dynamics and control to energy extraction from sea waves (2004). £8000
- Publications
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Rotating solutions and stability of parametric pendulum by perturbation method
Journal of Sound and Vibration, vol. 310, no. 1-2, pp. 243-259Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.jsv.2007.07.069
An experimental study into the bilinear oscillator close to grazing
Journal of Physics: Conference Series, vol. 96, no. 1, 012119Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1088/1742-6596/96/1/012119
- [ONLINE] View publication in Scopus
The SD Oscillator and Its Attractors
Chapters in Books, Reports and Conference Proceedings: Conference Proceedings- [ONLINE] DOI: https://doi.org/10.1088/1742-6596/96/1/012064
SD oscillator, the attractor and their applications
Zhendong Gongcheng Xuebao/Journal of Vibration Engineering, vol. 20, no. 5, pp. 454-458Contributions to Journals: Articles- [ONLINE] View publication in Scopus
Low dimensional maps for piecewise smooth oscillators
Journal of Sound and Vibration, vol. 305, no. 4-5, pp. 750-771Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.jsv.2007.04.044
Experimental verification of Jeffcott rotor model with preloaded snubber ring
Journal of Sound and Vibration, vol. 298, no. 4-5, pp. 907-917Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.jsv.2006.05.044
Dynamics of a nearly symmetrical piecewise linear oscillator close to grazing incidence: modelling and experimental verification
Nonlinear Dynamics, vol. 46, no. 3, pp. 225-238Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1007/s11071-006-9045-9
Archetypal oscillator for smooth and discontinuous dynamics
Physical Review. E, Statistical, Nonlinear and Soft Matter Physics, vol. 74, no. 4, 046218Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1103/PhysRevE.74.046218
Nonlinear dynamics of non-smooth mechanical systems: Theoretical and experimental studies
Chapters in Books, Reports and Conference Proceedings: Conference Proceedings- [ONLINE] DOI: https://doi.org/10.1007/1-4020-3268-4_31
- [ONLINE] View publication in Scopus
Non-linear dynamic interactions of a Jeffcott rotor with preloaded snubber ring
Journal of Sound and Vibration, vol. 276, no. 1-2, pp. 361-379Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.jsv.2003.07.033
Two-dimensional map for impact oscillator with drift
Physical Review. E, Statistical, Nonlinear and Soft Matter Physics, vol. 70, no. 3, pp. 036201-036210Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1103/PhysRevE.70.036201
Analytical drift reconstruction in visco-elastic impact oscillators operating in periodic and chaotic regimes
Chaos, Solitons & Fractals, vol. 19, no. 1, pp. 151-161Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/S0960-0779(03)00128-0
Periodic solutions finder for vibro-impact oscillator with a drift
Journal of Sound and Vibration, vol. 267, no. 4, pp. 893-911Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/S0022-460X(03)00193-7
Chaos caused by fatigue crack growth
Chaos, Solitons & Fractals, vol. 16, no. 5, pp. 651-659Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/S0960-0779(02)00449-6
Modelling of vibro-impact system driven by beat frequency
International Journal of Mechanical Sciences, vol. 45, no. 4, pp. 623-641Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/S0020-7403(03)00113-9
Bifurcation analysis of a preloaded Jeffcott rotor
Chaos, Solitons & Fractals, vol. 15, no. 2, pp. 407-416Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/S0960-0779(02)00107-8
Modelling of ground moling dynamics by an impact oscillator with a frictional slider
Meccanica, vol. 38, no. 1, pp. 85-97Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1023/A:1022023502199
Nonlinear dynamics of vibro-impact systems: Theory and experiments
Materials Science Forum, vol. 440-441, pp. 513-520Contributions to Journals: ArticlesPiecewise approximate analytical solutions for a Jeffcott rotor with a snubber ring
International Journal of Mechanical Sciences, vol. 44, no. 3, pp. 475-488Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/S0020-7403(01)00108-4
Some features of solutions of dynamic problems of elasticity
Mechanika Tverdogo Tela, vol. 4, pp. 35-39Contributions to Journals: ArticlesModeling of an impact system with a drift
Physical Review. E, Statistical, Nonlinear and Soft Matter Physics, vol. 64, no. 5, 056224Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1103/PhysRevE.64.056224
- [ONLINE] View publication in Scopus
Elastic wave scattering on a system of rod-like inclusions
Journal of Sound and Vibration, vol. 248, no. 2, pp. 329-350Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1006/jsvi.2001.3790
Transient behavior of a few dies on an elastic half-space
Acta Mechanica, vol. 144, no. 3-4, pp. 185-195Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1007/BF01170174