@article{SchumannRoginSchneideretal.2015,
  author    = {Schumann, Christiane and Rogin, Sabine and Schneider, Horst and Tippk{\"o}tter, Nils and Oster, J{\"u}rgen and Kampeis, Percy},
  title     = {Simultane Atline-Quantifizierung von Magnetpartikeln und Mikroorganismen bei einer HGMS-Filtration},
  series = {Chemie Ingenieur Technik},
  volume    = {87},
  journal   = {Chemie Ingenieur Technik},
  number    = {1-2},
  doi       = {10.1002/cite.201300158},
  pages     = {137 -- 149},
  year      = {2015},
  abstract  = {Es wird eine neue Atline-Messmethode vorgestellt, mit der w{\"a}hrend einer Hochgradienten-Magnetseparation (HGMS)-Filtration eine simultane Quantifizierung von Magnetpartikeln und Mikroorganismen im Filtrat vorgenommen werden kann. Dabei gelingt die Quantifizierung signifikant besser als mit bisher verwendeten Messmethoden. Mit dieser Methode ist es m{\"o}glich, die Trennleistung einer HGMS-Filtration zu bestimmen und einen Filterdurchbruch durch Konzentrationsanstiege im Bereich einiger µg L-1 von Magnetpartikeln im Filtrat fr{\"u}hzeitig zu detektieren, ohne dass nennenswerte Partikelmengen verloren gehen.},
  language  = {de}
}
@inproceedings{GrundmannLangeDachwaldetal.2015,
  author    = {Grundmann, Jan Thimo and Lange, Caroline and Dachwald, Bernd and Grimm, Christian and Koch, Aaron and Ulamec, Stephan},
  title     = {Small Spacecraft in Planetary Defence Related Applications-Capabilities, Constraints, Challenges},
  series = {IEEE Aerospace Conference},
  booktitle = {IEEE Aerospace Conference},
  pages     = {1 -- 18},
  year      = {2015},
  abstract  = {In this paper we present an overview of the characteristics and peculiarities of small spacecraft missions related to planetary defence applications. We provide a brief overview of small spacecraft missions to small solar system bodies. On this background we present recent missions and selected projects and related studies at the German Aerospace Center, DLR, that contribute to planetary defence related activities. These range from Earth orbit technology demonstrators to active science missions in interplanetary space. We provide a summary of experience from recently flown missions with DLR participation as well as a number of studies. These include PHILAE, the lander recently arrived on comet 67P/Churyumov-Gerasimenko aboard ESA's ROSETTA comet rendezvous mission, and the Mobile Asteroid Surface Scout, MASCOT, now underway to near-Earth asteroid (162173) 1999 JU3 aboard the Japanese sample-return probe HAYABUSA-2. We introduce the differences between the conventional methods employed in the design, integration and testing of large spacecraft and the new approaches developed by small spacecraft projects. We expect that the practical experience that can be gained from projects on extremely compressed timelines or with high-intensity operation phases on a newly explored small solar system body can contribute significantly to the study, preparation and realization of future planetary defence related missions. One is AIDA (Asteroid Impact \& Deflection Assessment), a joint effort of ESA,JHU/APL, NASA, OCA and DLR, combining JHU/APL's DART (Double Asteroid Redirection Test) and ESA's AIM (Asteroid Impact Monitor) spacecraft in a mission towards near-Eath binary asteroid (65803) Didymos.},
  language  = {en}
}
@inproceedings{PeloniCeriottiDachwald2015,
  author    = {Peloni, Alessandro and Ceriotti, Matteo and Dachwald, Bernd},
  title     = {Solar-Sailing Trajectory Design for Close-up NEA Observations Mission},
  series = {4th IAA Planetary Defense Conference - PDC 2015, 13-17 April 2015, Frascati, Roma, Italy},
  booktitle = {4th IAA Planetary Defense Conference - PDC 2015, 13-17 April 2015, Frascati, Roma, Italy},
  pages     = {21 S.},
  year      = {2015},
  language  = {de}
}
@inproceedings{KonstantinidisKowalskiMartinezetal.2015,
  author    = {Konstantinidis, K. and Kowalski, Julia and Martinez, C. F. and Dachwald, Bernd and Ewerhart, D. and F{\"o}rstner, R.},
  title     = {Some necessary technologies for in-situ astrobiology on enceladus},
  series = {Proceedings of the International Astronautical Congress},
  booktitle = {Proceedings of the International Astronautical Congress},
  isbn      = {978-151081893-4},
  pages     = {1354 -- 1372},
  year      = {2015},
  language  = {en}
}
@inproceedings{GabrielliMathiesGrossmannetal.2015,
  author    = {Gabrielli, Roland Antonius and Mathies, Johannes and Großmann, Agnes and Herdrich, Georg and Fasoulas, Stefanos and Middendorf, Peter and Fateri, Miranda and Gebhardt, Andreas},
  title     = {Space Propulsion Considerations for a Lunar Take Off Industry Based on Regolith},
  series = {International Symposium on Space Technology and Science (ISTS). July 2015, Kobe, Japan},
  booktitle = {International Symposium on Space Technology and Science (ISTS). July 2015, Kobe, Japan},
  year      = {2015},
  language  = {en}
}
@article{GrundmannDachwaldGrimmetal.2015,
  author    = {Grundmann, Jan Thimo and Dachwald, Bernd and Grimm, Christian D. and Kahle, Ralph and Koch, Aaron Dexter and Krause, Christian and Lange, Caroline and Quantius, Dominik and Ulamec, Stephan},
  title     = {Spacecraft for Hypervelocity Impact Research - An Overview of Capabilities, Constraints and the Challenges of Getting There},
  series = {Procedia Engineering},
  volume    = {Vol. 103},
  journal   = {Procedia Engineering},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1877-7058},
  doi       = {10.1016/j.proeng.2015.04.021},
  pages     = {151 -- 158},
  year      = {2015},
  language  = {en}
}
@article{OertelBung2015,
  author    = {Oertel, Mario and Bung, Daniel Bernhard},
  title     = {Stability and scour development of bed material on crossbar block ramps},
  series = {International journal of sediment research},
  volume    = {30},
  journal   = {International journal of sediment research},
  number    = {4},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1001-6279},
  doi       = {10.1016/j.ijsrc.2014.12.003},
  pages     = {344 -- 350},
  year      = {2015},
  abstract  = {Block ramps are ecologically oriented drop structures with adequate energy dissipation and partially moderate flow velocities. A special case is given with crossbar block ramps, where the upstream and downstream level difference is reduced by a series of basins. To prevent the total structure from failing, the stability of single boulders within the crossbars and the bed material in between must be guaranteed. The present paper addresses the stability of bed material and scour development for various flow regimes. Any bed material erosion may affect the stability of the crossbar boulders, which in turn can result in major damages of the ramp. Therefore new design approaches are developed to choose an appropriate bed material size and to avoid failures of crossbar block ramp structures.},
  language  = {en}
}
@incollection{StroetmannLohse2015,
  author    = {Stroetmann, Richard and Lohse, Wolfram},
  title     = {Stahlbau},
  series = {Wendehorst bautechnische Zahlentafeln / 35. Auflage},
  booktitle = {Wendehorst bautechnische Zahlentafeln / 35. Auflage},
  editor    = {Vismann, Ulrich},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-658-01689-0 ; 978-3-410-24199-7},
  doi       = {10.1007/978-3-658-01689-0_13},
  pages     = {657 -- 859},
  year      = {2015},
  abstract  = {Es ist zwischen St{\"a}hlen bis S460 und solchen mit h{\"o}herer Streckgrenze zu unterscheiden. St{\"a}hle bis S460 sind auch f{\"u}r die plastische Tragwerksberechnung nach dem Fließgelenkverfahren zugelassen. Bei St{\"a}hlen oberhalb S460 bis S700 ist neben der elastischen eine nichtlineare plastische Tragwerksberechnung unter Ber{\"u}cksichtigung von Teilplastizierungen von Bauteilen in Fließzonen m{\"o}glich.},
  language  = {de}
}
@incollection{StroetmannLohse2015,
  author    = {Stroetmann, Richard and Lohse, Wolfram},
  title     = {Stahlbau},
  series = {Wendehorst Beispiele aus der Baupraxis. / 5. Auflage},
  booktitle = {Wendehorst Beispiele aus der Baupraxis. / 5. Auflage},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-658-01689-0 ; 978-3-410-24199-7},
  doi       = {10.1007/978-3-658-01681-4_10},
  pages     = {323 -- 431},
  year      = {2015},
  language  = {de}
}
@incollection{Vismann2015,
  author    = {Vismann, Ulrich},
  title     = {Stahlbeton und Spannbeton nach Eurocode 2},
  series = {Wendehorst bautechnische Zahlentafeln / hrsg. von Ulrich Vismann. Ernst Biener ... 35. Aufl.},
  booktitle = {Wendehorst bautechnische Zahlentafeln / hrsg. von Ulrich Vismann. Ernst Biener ... 35. Aufl.},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-658-01689-0 ; 978-3-410-24199-7},
  doi       = {10.1007/978-3-658-01689-0_12},
  pages     = {497 -- 655},
  year      = {2015},
  language  = {de}
}