Paweł Malczyk, D.Sc.
Scientific degreeD.Sc, Ph.D., M.Eng. PositionAssociate Professor Contact
Tel.: (+48) 22 234 75 13 'Nowy Lotniczy' Building, room 230 Office hours |
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Scientific interests
- Dynamics of complex multibody systems
- Control theory and optimization methods
- High performance and parallel computing
- Embedded systems and real-time operating systems
Courses taught
- Podstawy automatyki i sterowania I
- Podstawy automatyki i sterowania II
- Metody obliczeniowe optymalizacji
- Metody programowania robotów
Selected publications
Journals
- Malczyk P., Frączek J., Gonzalez F., Cuadrado J.: Index-3 divide-and-conquer algorithm for efficient multibody system dynamics simulations: theory and parallel implementation, Nonlinear Dynamics, 2018, DOI: https://doi.org/10.1007/s11071-018-4593-3.
- Chadaj, K., Malczyk, P., Frączek, J.: A Parallel Recursive Hamiltonian Algorithm for Forward Dynamics of Serial Kinematic Chains, IEEE Transactions on Robotics, Vol. 33(3), 2017, DOI: 10.1109/TRO.2017.2654507
- Chadaj, K., Malczyk, P., Frączek, J.: A parallel Hamiltonian formulation for forward dynamics of closed-loop multibody systems, Multibody System Dynamics, 2016, pp. 1-27, DOI: 10.1007/s11044-016-9531-x.
- Malczyk, P., Frączek, J.: Molecular dynamics simulation of simple polymer chain formation using divide and conquer algorithm based on the augmented Lagrangian method, Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, Vol. 229(2), pp. 116-131, DOI: 10.1177/1464419314549875, 2015.
- Woliński, Ł., Malczyk, P. Dynamic Modeling and Analysis Of a Lightweight Robotic Manipulator in Joint Space. The Archive of Mechanical Engineeering, Vol. LXII(2), 2015.
- Malczyk, P., Frączek J.: A divide and conquer algorithm for constrained multibody system dynamics based on augmented Lagrangian method with projections-based error correction, Nonlinear Dynamics, Vol. 70(1), 871-889, 2012 DOI: 10.1007/s11071-012-0503-2.
- Malczyk, P., Frączek, J.: Parallel algorithm for constrained multibody system dynamics with many degrees of freedom, International Journal of Applied Mechanics and Engineering, 15(3):779–791, 2010.
- Malczyk, P., Frączek, J., Evaluation of parallel efficiency in modeling of mechanisms using commercial multibody solvers, The Archive of Mechanical Engineering, Vol. LVI (3), 237-249, 2009.
- Malczyk, P., Frączek, J.: Cluster Computing of Mechanisms Dynamics Using Recursive Formulation, Multibody System Dynamics, 2008 (20), Springer, pp. 177-196.
Conference proceedings
- Malczyk P., Frączek J., González F, Cuadrado J.: Index-3 Divide And Conquer Algorithm For Efficient Multibody Dynamics Simulations. In the Proceedings of the ECCOMAS Thematic Conference on Multibody Dynamics 2017, Prague, Czech Republic, 2017.
- Chadaj, K., Malczyk, P., Frączek, J. The performance of the Hamiltonian divide and conquer algorithm on parallel architectures. In Proceedings of The Fourth Joint International Conference on Multibody System Dynamics - IMSD 2016, Montreal, Canada, May 29–June 2, 2016.
- Malczyk, P., Chadaj, K., Frączek, J. Parallel Hamiltonian Formulation For Forward Dynamics Of Free-Flying Manipulators. In Proceedings of the 3rd Conference on Aerospace Robotics 17-18 November 2015, Warsaw, Poland.
- Chadaj, K., Malczyk, P., Frączek, J. Efficient parallel formulation for dynamics simulation of large articulated robotic systems. In Proceedings of the 20th International Conference on Methods and Models in Automation and Robotics, 24-27 August, 2015, Międzyzdroje, Poland.
- Chadaj, K., Malczyk, P., Frączek, J. Parallel recursive Hamiltonian formulation for constrained multibody system dynamics. In Proceedings of the ECCOMAS Multibody Dynamics 2015 Thematic Conference, Barcelona, Spain, 2015.
- Malczyk, P., Chadaj, K., Frączek, J. A Parallel Algorithm For Multi-rigid Body System Dynamics Based On The Hamilton’s Canonical Equations. Proceedings of The Third Joint International Conference on Multibody System Dynamics - IMSD 2014, Busan, Korea, June 30–July 3, 2014.
- K. Chadaj, P. Malczyk, J. Frączek. Analiza dynamiki układów wieloczłonowych z zastosowaniem algorytmów równoległych we współrzędnych Hamiltona. (rozszerzone streszczenie) Materiały XXIV Międzynarodowej Konferencji Naukowej Teorii Maszyn i Układów Mechatronicznych, 21-24 września 2014 r., Piechowice.
- P. Malczyk, K. Chadaj, J. Frączek. Efficient formulation for open loop multibody system dynamics based on Hamilton’s canonical equations. In Proceedings of the 12th CONFERENCE on Dynamical Systems - Theory and Applications, Łódź, December 2-5, 2013.
- Mukherjee, R., Malczyk, P. Efficient Approach For Constraint Enforcement In Constrained Multibody System Dynamics, In Proceedings of the ASME 2013 IDETC/CIE Conferences, International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Portland, Oregon, USA 2013.
- Mukherjee, R., Malczyk, P. Parallel Algorithm For Modeling Multi-Rigid Body System Dynamics With Nonholonomic Constraints, In Proceedings of the ASME 2013 IDETC/CIE Conferences, International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Portland, Oregon, USA 2013.
- Mukherjee, R., Malczyk, P. A Generalized, Optimal Complexity, Parallel Algorithm For Modeling Nonholonomic Constraints in Multi-rigid Body System Dynamics. Proceedings of the ECCOMAS Multibody Dynamics 2013 Thematic Conference, ISBN 978-953-7738-22-8, Zagreb, Croatia, 2013.
- Malczyk, P., Frączek, J.: Molecular dynamics simulation of simple polymer chain using parallel multibody algorithm based on augmented Lagrangian method. Proceedings of The Second Joint International Conference on Multibody System Dynamics - IMSD 2012, Stuttgart, Germany, May 29–June 1, 2012
- Malczyk, P., Frączek, J.: Parallel efficiency of Lagrange multipliers based divide and conquer algorithm for dynamics of multibody systems. In Proceedings of the ASME 2011 IDETC/CIE Conferences, 8th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Washington DC, USA 2011.
- Malczyk, P., Frączek, J., Tomulik, P.: A parallel algorithm for constrained multibody system dynamics based on augmented Lagrangian method with projections. In Proceedings of the ECCOMAS Multibody Dynamics 2011 Thematic Conference, ISBN 978-2-8052-0116-5, Brussels, Belgium, 2011.
- Malczyk P., Frączek J., Cuadrado J., Parallel Index-3 Formulation for Real-Time Multibody Dynamics Simulations, The First Joint International Conference on Multibody System Dynamics - IMSD 2010, Lappeenranta, Finland, 25-27 May 2010.
- Malczyk P., Frączek J., Lagrange Multipliers Based Divide and Conquer Algorithm for Dynamics of General Multibody Systems, ECCOMAS Thematic Conference, Multibody Dynamics 2009, 29 June - 2 July 2009 - Warsaw University of Technology, Warsaw, Poland;
- Malczyk P., Frączek J., Cluster Computing of Mechanisms Dynamics using Recursive Formulation, Proceedings of the 12th World Congress in Mechanism and Machine Science (CD-ROM), June 17-21, Besançon, FRANCE;
- Malczyk P., Frączek J.: The Performance Comparisons of Different Approaches for Forward Dynamics of Mechanisms. Proceedings (CDROM) of Multibody Dynamics 2007, Advances in Computational Multibody Dynamics, ECCOMAS Thematic Conference, Milan, 25-28 June 2007.
Book chapters
- Malczyk P., Frączek J., Ocena efektywności obliczeń równoległych w modelowaniu mechanizmów z wykorzystaniem pakietów komercyjnych, s. 231-238. Rozdział w pracy zbiorowej pod redakcją Józefa Wojnarowskiego i Iwony Adamiec-Wójcik "Teoria Maszyn i Mechanizmów", Wydawnictwo Akademii Techniczno Humanistycznej, Bielsko-Biała 2008.
- Malczyk P., Frączek J.: Analiza dynamiczna złożonych zamkniętych łańcuchów kinematycznych. Postępy robotyki. Sterowanie, percepcja i komunikacja, red. K. Tchoń, WKiŁ, Warszawa 2006, pp.47-57
- Malczyk P., Frączek J.: Zastosowanie metod rekursywnych do analizy dynamicznej mechanizmów przestrzennych. Teoria Maszyn i Mechanizmów, red. J. Wojnarowski i M. Galicki, Oficyna Wydawnicza Uniwersytetu Zielonogórskiego, 2006, pp. 125-130.