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127 Publications
2011 | Conference Paper | LibreCat-ID: 29455
Leyendecker, S., and Sina Ober-Blöbaum. “A Variational Approach to Multirate Integration for Constrained Systems.” In Proceedings of Oberwolfach Reports “‘Applied Dynamics and Geometric Mechanics,’” 2011.
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2011 | Journal Article | LibreCat-ID: 29410
Ober-Blöbaum, Sina, O. Junge, and J. E. Marsden. “Discrete Mechanics and Optimal Control: An Analysis.” Control, Optimisation and Calculus of Variations 17(2) (2011): 322–52.
LibreCat
2011 | Conference Paper | LibreCat-ID: 29456
Leyendecker, S., and Sina Ober-Blöbaum. “A Variational Approach to Multirate Integration for Constrained Systems.” In Paul Fisette and Jean-Claude Samin, Editors, ECCOMAS Thematic Conference: Multibody Dynamics: Computational Methods and Applications, 2011.
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2011 | Conference Paper | LibreCat-ID: 23180
Timmermann, Julia, Shaady Khatab, Sina Ober-Blöbaum, and Ansgar Trächtler. “Discrete Mechanics and Optimal Control and Its Application to a Double Pendulum on a Cart.” In 18th IFAC World Congress 2011. Milano, 2011.
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2011 | Conference Paper | LibreCat-ID: 29458
Flaßkamp, K., Sina Ober-Blöbaum, M. Ringkamp, T. Schneider, C. Schulte, and J. Böcker. “Berechnung Optimaler Stromprofile Für Einen 6-Phasigen, Geschalteten Reluktanzantrieb.” In 8. Paderborner Workshop Entwurf Mechatronischer Systeme. Paderborn, Germany: Heinz Nixdorf Institut Verlagsschriftreihe, 2011.
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2011 | Conference Paper | LibreCat-ID: 20012
Flaßkamp, K., and Sina Ober-Blöbaum. “Variational Formulation and Optimal Control of Hybrid Lagrangian Systems.” In HSCC ’11: 14th International Conference on Hybrid Systems: Computation and Control, 241–50. New York, NY, USA: ACM, 2011.
LibreCat
2011 | Conference Paper | LibreCat-ID: 29493
Leyendecker, S., and Sina Ober-Blöbaum. “Variational Multirate Integration of Constrained Dynamics.” In Proceedings of Applied Mathematics and Mechanics, 11(1):53–54, 2011.
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2011 | Conference Paper | LibreCat-ID: 29494
Ober-Blöbaum, Sina, M. Tao, and H. Owhadi. “Variational Integrators for Electric Circuits.” In Proceedings of Applied Mathematics and Mechanics, 11(1):783–84, 2011.
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2011 | Conference Paper | LibreCat-ID: 29464
Moore, A., Sina Ober-Blöbaum, and J.E. Marsden. “Mesh Refinement Strategies for Spacecraft Trajectory Optimization Using Discrete Mechanics and Optimal Control.” In 21st AAS/AIAA Space Flight Mechanics Meeting, 2011.
LibreCat
2010 | Journal Article | LibreCat-ID: 29411
Leyendecker, S. , Sina Ober-Blöbaum, J. E. Marsden, and M. Ortiz. “Discrete Mechanics and Optimal Control for Constrained Systems.” Optimal Control, Applications and Methods 31(6) (2010): 505–28.
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2010 | Conference Paper | LibreCat-ID: 29468
Moore, A., Sina Ober-Blöbaum, and J.E. Marsden. “The Effect of Mesh Refinement on Spacecraft Trajectory Design Using Descrete Mechanics and Optimal Control.” In 4th European Conference on Computational Mechanics , 2010.
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2010 | Conference Paper | LibreCat-ID: 29467
Thiere, B., Sina Ober-Blöbaum, and P. Pergola. “Detecting Initial Guesses for Trajectories in the (P)CRTBP.” In AIAA/AAS Astrodynamics Specialist Conference, 2010.
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2010 | Conference Paper | LibreCat-ID: 20023
Leyendecker, S., and Sina Ober-Blöbaum. “A Variational Approach to Multirate Integration.” In 4th European Conference on Computational Mechanics, 2010.
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2010 | Conference Paper | LibreCat-ID: 29496
Ober-Blöbaum, Sina, and A. Walther. “Computation of Derivatives for Structure Preserving Optimal Control Using Automatic Differentiation.” In Proceedings of Applied Mathematics and Mechanics, 10(1):585–86, 2010.
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2010 | Conference Paper | LibreCat-ID: 29495
Flaßkamp, K., Sina Ober-Blöbaum, and M. Kobilarov. “Solving Optimal Control Problems by Using Inherent Dynamical Properties.” In Proceedings of Applied Mathematics and Mechanics, 10(1):577–78, 2010.
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2009 | Journal Article | LibreCat-ID: 29412
Dellnitz, M., Sina Ober-Blöbaum, M. Post, O. Schütze, and B. Thiere. “A Multi-Objective Approach to the Design of Low Thrust Space Trajectories Using Optimal Control.” Celestial Mechanics and Dynamical Astronomy 105 (2009): 33–59.
LibreCat
2009 | Conference Paper | LibreCat-ID: 29470
Nair, S., Sina Ober-Blöbaum, and J.E. Marsden. “The Jacobi-Maupertuis Principle in Variational Integrators.” In 7th International Conference of Numerical Analysis and Applied Mathematics, 464–66, 2009.
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2009 | Conference Paper | LibreCat-ID: 23237
Ober-Blöbaum, Sina, and Julia Timmermann. “Optimal Control for a Pitcher’s Motion Modeled as Constrained Mechanical System.” In 7th International Conference on Multibody Systems, Nonlinear Dynamics, and Contro, ASME International Design Engineering Technical Conferences . San Diego: ASME, 2009.
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2009 | Conference Paper | LibreCat-ID: 29471
Gehler, M., Sina Ober-Blöbaum, and B. Dachwald. “Application of Discrete Mechanics and Optimal Control to Spacecraft in Non-Keplerian Motion around Small Solar Systems.” In Procceedings of the 60th International Astronautical Congress, 2009.
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2009 | Conference Paper | LibreCat-ID: 29473
Moore, A., Sina Ober-Blöbaum, and J.E. Marsden. “Optimization of Spacecraft Trajectories: A Method Combining Invariant Manifold Techniques and Descrete Mechanics and Optimal .” In 19th AAS/AIAA Space Flight Mechanics Meeting, 2009.
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