Research output per year
Research output per year
- 12 results
Search results
-
2018
CGRS — An advanced hybrid method for global optimization of continuous functions closely coupling extended random search and conjugate gradient method
Gnandt, C. & Callies, R., 1 May 2018, In: Journal of Computational and Applied Mathematics. 333, p. 99-115 17 p.Research output: Contribution to journal › Article › peer-review
Open Access5 Scopus citations -
2014
Optimal race course design for air races
Callies, R., 2014, Engineering Optimization IV - Proceedings of the 4th International Conference on Engineering Optimization, ENGOPT 2014. Rodrigues, H. C., Soares, C. M. M., Guedes, J. M., Araújo, A. L., Folgado, J. O., Herskovits, J., Moleiro, F. & Madeira, J. F. A. (eds.). CRC Press/Balkema, p. 591-596 6 p. (Engineering Optimization IV - Proceedings of the 4th International Conference on Engineering Optimization, ENGOPT 2014).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Real-time optimization by indirect NMPC methods
Schwarz, C., Callies, R. & Szabo, A., 2014, Engineering Optimization IV - Proceedings of the 4th International Conference on Engineering Optimization, ENGOPT 2014. Rodrigues, H. C., Soares, C. M. M., Guedes, J. M., Araújo, A. L., Folgado, J. O., Herskovits, J., Moleiro, F. & Madeira, J. F. A. (eds.). CRC Press/Balkema, p. 57-62 6 p. (Engineering Optimization IV - Proceedings of the 4th International Conference on Engineering Optimization, ENGOPT 2014).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
2 Scopus citations -
2008
Multiple constrained rivaling actuators in the optimal control of miniaturized manipulators
Schanzer, G. F. & Callies, R., Feb 2008, In: Multibody System Dynamics. 19, 1-2, p. 21-43 23 p.Research output: Contribution to journal › Article › peer-review
3 Scopus citations -
Optimal control of free-floating spin-stabilized space robotic systems
Callies, R. & Sonner, C., 2008, From Nano to Space: Applied Mathematics Inspired by Roland Bulirsch. Springer Berlin Heidelberg, p. 261-276 16 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review
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Recursive modeling and control of multi-link manipulators with vacuum grippers
Callies, R. & Fronz, S., 15 Dec 2008, In: Mathematics and Computers in Simulation. 79, 4, p. 906-916 11 p.Research output: Contribution to journal › Article › peer-review
10 Scopus citations -
2005
Flight Mechanics and Control: Optimal Trajectories for Hypersonic Vehicles with Predefined Levels of Inherent Safety
Callies, R., 7 Nov 2005, Basic Research and Technologies for Two-Stage-to-Orbit Vehicles. John Wiley and Sons, p. 438-457 20 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review
1 Scopus citations -
2000
Optimal design of multi-stage satellites subject to life analysis
Callies, R., 2000, AIAA Guidance, Navigation, and Control Conference and Exhibit. American Institute of Aeronautics and Astronautics Inc., (AIAA Guidance, Navigation, and Control Conference and Exhibit).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Optimal hypersonic flight trajectories with full safety in case of mission abort
Callies, R. & Wimmer, G., 2000.Research output: Contribution to conference › Paper › peer-review
3 Scopus citations -
1996
3D-trajectory optimization of a single-stage VTVL-sytem
Callies, R. & Bulirsch, R., 1996, p. 1-11. 11 p.Research output: Contribution to conference › Paper › peer-review
2 Scopus citations -
1994
INEO-Imaging of near-Earth objects
Iglseder, H., Arens-Fischer, W., Keller, H. U., Arnold, G., Callies, R., Fick, M., Glaßmeier, K. H., Hirsch, H., Rath, H. J., Hoffmann, M., Kührt, E., Lorenz, E., Thomas, N. & Wäsch, R., Oct 1994, In: Acta Astronautica. 32, 10, p. 697-704 8 p.Research output: Contribution to journal › Article › peer-review
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1992
Optimal trajectories for a multiple rendezvous mission to asteroids
Bulirsch, R. & Callies, R., 1992, In: Acta Astronautica. 26, 8-10, p. 587-597 11 p.Research output: Contribution to journal › Article › peer-review
6 Scopus citations