Refine
Year of publication
- 2017 (154) (remove)
Institute
- Fachbereich Medizintechnik und Technomathematik (61)
- IfB - Institut für Bioengineering (32)
- INB - Institut für Nano- und Biotechnologien (26)
- Fachbereich Elektrotechnik und Informationstechnik (25)
- Fachbereich Luft- und Raumfahrttechnik (22)
- Fachbereich Energietechnik (14)
- Fachbereich Chemie und Biotechnologie (12)
- Fachbereich Maschinenbau und Mechatronik (10)
- MASKOR Institut für Mobile Autonome Systeme und Kognitive Robotik (10)
- Fachbereich Bauingenieurwesen (7)
Language
- English (154) (remove)
Document Type
- Article (72)
- Conference Proceeding (66)
- Part of a Book (12)
- Other (2)
- Book (1)
- Patent (1)
Keywords
- MASCOT (2)
- 3D nonlinear finite element model (1)
- Acceptance tests (1)
- Automated Optimization (1)
- Autonomous mobile robots (1)
- Biomolecular logic gate (1)
- CNOT (1)
- Capacitive field-effect (1)
- Chemical images (1)
- Chemical sensor (1)
Is part of the Bibliography
- no (154)
Software Stories Guide
(2017)
The scientific interest in near-Earth asteroids (NEAs) and the classification of some of those as potentially hazardous asteroid for the Earth stipulated the interest in NEA exploration. Close-up observations of these objects will increase drastically our knowledge about the overall NEA population. For this reason, a multiple NEA rendezvous mission through solar sailing is investigated, taking advantage of the propellantless nature of this groundbreaking propulsion technology. Considering a spacecraft based on the DLR/ESA Gossamer technology, this work focuses on the search of possible sequences of NEA encounters. The effectiveness of this approach is demonstrated through a number of fully-optimized trajectories. The results show that it is possible to visit five NEAs within 10 years with near-term solar-sail technology. Moreover, a study on a reduced NEA database demonstrates the reliability of the approach used, showing that 58% of the sequences found with an approximated trajectory model can be converted into real solar-sail trajectories. Lastly, this second study shows the effectiveness of the proposed automatic optimization algorithm, which is able to find solutions for a large number of mission scenarios without any input required from the user.
Analysis of Big Data Streams to obtain Braking Reliability Information for Train Protection systems
(2017)