TY  - CHAP
A1  - Pirovano, Laura
A1  - Seefeldt, Patric
A1  - Dachwald, Bernd
A1  - Noomen, Ron
T1  - Attitude and orbital modeling of an uncontrolled solar-sail experiment in low-Earth orbit
T2  - 25th International Symposium on Space Flight Dynamics ISSFD
N2  - Gossamer-1 is the first project of the three-step Gossamer roadmap, the purpose of which is to develop, prove and demonstrate that solar-sail technology is a safe and reliable propulsion technique for long-lasting and high-energy missions. This paper firstly presents the structural analysis performed on the sail to understand its elastic behavior. The results are then used in attitude and orbital simulations. The model considers the main forces and torques that a satellite experiences in low-Earth orbit coupled with the sail deformation. Doing the simulations for varying initial conditions in attitude and rotation rate, the results show initial states to avoid and maximum rotation rates reached for correct and faulty deployment of the sail. Lastly comparisons with the classic flat sail model are carried out to test the hypothesis that the elastic behavior does play a role in the attitude and orbital behavior of the sail
KW  - Solar sail
KW  - Gossamer structures
KW  - Attitude dynamics
KW  - Orbital dynamics
Y1  - 2015
N1  - 25th International Symposium on Space Flight Dynamics ISSFD
October 19 – 23, 2015, Munich, Germany
https://issfd.org/2015/
SP  - 1
EP  - 15
ER  - 
TY  - CHAP
A1  - Grundmann, Jan Thimo
A1  - Lange, Caroline
A1  - Dachwald, Bernd
A1  - Grimm, Christian
A1  - Koch, Aaron
A1  - Ulamec, Stephan
T1  - Small Spacecraft in Planetary Defence Related Applications–Capabilities, Constraints, Challenges
T2  - IEEE Aerospace Conference
N2  - 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.
KW  - small spacecraft
KW  - planetary defence
KW  - asteroid lander
KW  - solar sail
KW  - flotilla missions
Y1  - 2015
N1  - 2015 IEEE Aerospace Conference, 7.-13. Mar. 2015, Big Sky, Montana, USA.
SP  - 1
EP  - 18
ER  - 
TY  - CHAP
A1  - Seefeldt, Patric
A1  - Bauer, Waldemar
A1  - Dachwald, Bernd
A1  - Grundmann, Jan Thimo
A1  - Straubel, Marco
A1  - Sznajder, Maciej
A1  - Tóth, Norbert
A1  - Zander, Martin E.
T1  - Large lightweight deployable structures for planetary defence: solar sail propulsion, solar concentrator payloads, large-scale photovoltaic power
T2  - 4th IAA Planetary Defense Conference - PDC 2015, 13-17 April 2015, Frascati, Roma, Italy
Y1  - 2015
N1  - IAA-PDC-15-P-20
ER  - 
TY  - RPRT
A1  - Blandford, Daniel
A1  - Dachwald, Bernd
A1  - Digel, Ilya
A1  - Espe, Clemens
A1  - Feldmann, Marco
A1  - Francke, Gero
A1  - Hiecke, Hannah
A1  - Kowalski, Julia
A1  - Lindner, Peter
A1  - Plescher, Engelbert
A1  - Schöngarth, Sarah
T1  - Enceladus Explorer : Schlussbericht —  Version: 1.0
Y1  - 2015
U6  - http://dx.doi.org/10.2314/GBV:86319950X
N1  - Förderkennzeichen BMWi 50NA1206
PB  - FH Aachen
CY  - Aachen
ER  - 
TY  - JOUR
A1  - Akimbekov, N.Sh.
A1  - Digel, Ilya
A1  - O’Heras, C.
A1  - Tastambek, K.T.
A1  - Savitskaya, I.S.
A1  - Ualyeva, P.S.
A1  - Mansurov, Z.A.
A1  - Zhubanova, A.A.
T1  - Adsorption of bacterial lipopol ysaccharides on carbonized ri ce husks obtained in the batch  experiments
JF  - KazNU Bulletin. Biology series
Y1  - 2015
SN  - 1563-0218
VL  - 60
IS  - No 1/2
SP  - 144
EP  - 148
ER  - 
TY  - CHAP
A1  - Mueller, Wolfram
A1  - Jung, Alexander
A1  - Schmölzer, Bernhard
ED  - Faulhaber, Martin
ED  - Schobersberger, Wolfgang
ED  - Schobersberger, Beatrix
ED  - Sumann, Günther
ED  - Domej, Wolfgang
T1  - Der Einfluss der Höhe über dem Meeresspiegel auf die Flugbahnen im Schispringen
T1  - The influence of altitude on the flight paths in ski jumping
T2  - Jahrbuch 2015 - Österreichische Gesellschaft für Alpin- und Höhenmedizin
Y1  - 2015
SN  - 978-3-9501312-5-3
SP  - 173
EP  - 190
PB  - Österreichische Gesellschaft für Alpin- und Höhenmedizin
CY  - Innsbruck
ER  - 
TY  - THES
A1  - Seifarth, Volker
T1  - Ureteral tissue engineering : development of a bioreactor system and subsequent characterization of the generated biohybrids
Y1  - 2015
N1  - Duisburg, Essen, Universität Duisburg-Essen, Diss., 2015
PB  - Universitätsbibliothek Duisburg-Essen
CY  - Duisburg ; Essen
ER  - 
TY  - THES
A1  - Goßmann, Matthias
T1  - Entwicklung eines autokontraktilen Herzmuskelmodells zur funktionalen Medikamenten- und Toxinforschung
Y1  - 2015
N1  - Duisburg, Essen, Universität Duisburg-Essen, Diss., 2015
PB  - Universitätsbibliothek Duisburg-Essen
CY  - Duisburg ; Essen
ER  - 
TY  - THES
A1  - Bassam Abduljabbar, Rasha
T1  - Physikalisch-chemische Steuerung der Proteinstabilität in biologischen Systemen
T1  - Physico-chemical management of protein stability in biological systems
Y1  - 2015
ER  - 
TY  - THES
A1  - Duong, Minh Tuan
T1  - Hyperelastic modeling and soft-tissue growth integrated with the smoothed finite element method - SFEM
Y1  - 2015
N1  - Aachen, Techn. Hochsch., Diss., 2014
PB  - RWTH Aachen University
ER  - 
TY  - CHAP
A1  - Behbahani, Mehdi
A1  - Rible, Sebastian
A1  - Moulinec, Charles
A1  - Fournier, Yvan
A1  - Nicolai, Mike
A1  - Crosetto, Paolo
T1  - Simulation of the FDA Centrifugal Blood Pump Using High Performance Computing
T2  - World Academy of Science, Engineering and Technology International Journal of Mechanical and Mechatronics Engineering
Y1  - 2015
VL  - 9
IS  - 5
ER  - 
TY  - CHAP
A1  - Goldmann, Jan-Peter
A1  - Braunstein, Bjoern
A1  - Heinrich, Kai
A1  - Sanno, Maximilian
A1  - Stäudle, Benjamin
A1  - Ritzdorf, Wolfgang
A1  - Brüggemann, Gert-Peter
A1  - Albracht, Kirsten
T1  - Joint work of the take-off leg during elite high jump
T2  - Proceedings of the 33th International Conference on Biomechanics in Sports (ISBS)
Y1  - 2015
ER  - 
TY  - CHAP
A1  - Kolditz, Melanie
A1  - Albin, Thivaharan
A1  - Fasse, Alessandro
A1  - Brüggemann, Gert-Peter
A1  - Abel, Dirk
A1  - Albracht, Kirsten
T1  - Simulative Analysis of Joint Loading During Leg Press Exercise for Control Applications
T2  - IFAC-PapersOnLine
Y1  - 2015
U6  - http://dx.doi.org/10.1016/j.ifacol.2015.10.179
N1  - IFAC-PapersOnLine 48-20;
Conference Paper Archive
VL  - 48
IS  - 20
SP  - 435
EP  - 440
ER  - 
TY  - CHAP
A1  - Kolditz, Melanie
A1  - Albracht, Kirsten
A1  - Fasse, Alessandro
A1  - Albin, Thivaharan
A1  - Brüggemann, Gert-Peter
A1  - Abel, Dirk
T1  - Evaluation of an industrial robot as a leg press training device
T2  - XV International Symposium on Computer Simulation in Biomechanics July 9th – 11th 2015, Edinburgh, UK
Y1  - 2015
SP  - 41
EP  - 42
ER  - 
TY  - CHAP
A1  - Konstantinidis, K.
A1  - Kowalski, Julia
A1  - Martinez, C. F.
A1  - Dachwald, Bernd
A1  - Ewerhart, D.
A1  - Förstner, R.
T1  - Some necessary technologies for in-situ astrobiology on enceladus
T2  - Proceedings of the International Astronautical Congress
Y1  - 2015
SN  - 978-151081893-4
N1  - 6th International Astronautical Congress 2015: Space - The Gateway for Mankind's Future, IAC 2015; Jerusalem; Israel; 12 October 2015 through 16 October 2015
SP  - 1354
EP  - 1372
ER  - 
TY  - CHAP
A1  - Abel, Thomas
A1  - Bonin, Dominik
A1  - Albracht, Kirsten
A1  - Zeller, Sebastian
A1  - Burkett, Brendan
T1  - Kinematische Untersuchung der Kurbelbewegung im Handcycling: Entwicklung einer sportartspezifischen Methode
T2  - Behindertensport 1951-2011 : Historische und aktuelle Aspekte im nationalen und internationalen Dialog
Y1  - 2015
SN  - 9783898997249
SP  - 82
EP  - 91
PB  - Meyer & Meyer
CY  - Aachen
ER  - 
TY  - JOUR
A1  - Seynnes, O. R.
A1  - Bojsen-Moller, J.
A1  - Albracht, Kirsten
A1  - Arndt, A.
A1  - Cronin, N. J.
A1  - Finni, T.
A1  - Magnusson, S. P.
T1  - Ultrasound-based testing of tendon mechanical properties: a critical evaluation
JF  - Journal of Applied Physiology
Y1  - 2015
U6  - http://dx.doi.org/10.1152/japplphysiol.00849.2014
SN  - 8750-7587
VL  - 118
IS  - 2
SP  - 133
EP  - 141
ER  - 
TY  - JOUR
A1  - Yang, Peng-Fei
A1  - Kriechbaumer, Andreas
A1  - Albracht, Kirsten
A1  - Sanno, Maximilian
A1  - Ganse, Bergita
A1  - Koy, Timmo
A1  - Shang, Peng
A1  - Brüggemann, Gert-Peter
A1  - Müller, Lars Peter
A1  - Rittweger, Jörn
T1  - On the relationship between tibia torsional deformation and regional muscle contractions in habitual human exercises in vivo
JF  - Journal of Biomechanics
Y1  - 2015
U6  - http://dx.doi.org/10.1016/j.jbiomech.2014.12.031
SN  - 0021-9290
VL  - 48
IS  - 3
SP  - 456
EP  - 464
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - BOOK
A1  - Iomdina, E. N.
A1  - Bauer, S. M.
A1  - Kotliar, Konstantin
T1  - БИОМЕХАНИКА ГЛАЗА: ТЕОРЕТИЧЕСКИЕ АСПЕКТЫ И КЛИНИЧЕСКИЕ ПРИЛОЖЕНИЯ
T2  - Eye biomechanics : theoretical aspects and clinical applications
Y1  - 2015
SN  - 978-5-903025-57-2
PB  - Real Time
CY  - Moscow
ER  - 
TY  - CHAP
A1  - Peloni, A.
A1  - Ceriotti, M.
A1  - Dachwald, Bernd
T1  - Preliminary trajectory design of a multiple NEO rendezvous mission through solar sailing
T2  - Proceedings of the International Astronautical Congress, IAC, Vol. 8, 2014
Y1  - 2015
SN  - 978-1-63439-986-9
SP  - 5352
EP  - 5366
PB  - Curran
CY  - Red Hook, NY
ER  -