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Author

  • Bernd Dachwald (19)
  • Jan Thimo Grundmann (17)
  • Caroline Lange (15)
  • Patric Seefeldt (14)
  • Christian D. Grimm (13)
  • Dominik Quantius (11)
  • Peter Spietz (11)
  • Tom Spröwitz (11)
  • Etienne Dumont (10)
  • Kaname Sasaki (10)
  • Matteo Ceriotti (10)
  • Waldemar Bauer (10)
  • Alessandro Peloni (9)
  • Elisabet Wejmo (9)
  • Jens Biele (9)
  • Michael Ruffer (9)
  • Tra-Mi Ho (9)
  • Federico Cordero (8)
  • Johannes Riemann (8)
  • Maciej Sznajder (8)
+ more

Year of publication

  • 2021 (2)
  • 2019 (5)
  • 2018 (3)
  • 2017 (3)
  • 2016 (1)
  • 2015 (4)
  • 2014 (1)

Document Type

  • Conference Proceeding (15)
  • Article (3)
  • Part of a Book (1)

Keywords

  • GOSSAMER-1 (3)
  • MASCOT (3)
  • solar sail (3)
  • multiple NEA rendezvous (2)
  • small spacecraft (2)
  • DLR-ESTEC GOSSAMER roadmap for solar sailing (1)
  • PHILAE (1)
  • Small Solar System Body Lander (1)
  • Small Spacecraft (1)
  • Small spacecraft (1)
  • Solar Power Sail (1)
  • Solar sail (1)
  • asteroid lander (1)
  • asteroid sample return (1)
  • flotilla missions (1)
  • planetary defence (1)
  • responsive space (1)
  • small solar system body characterisation (1)
  • small spacecraft asteroid lander (1)
  • small spacecraft solar sail (1)
+ more

Institute

  • Fachbereich Luft- und Raumfahrttechnik (19)
  • IfB - Institut für Bioengineering (19)

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Small spacecraft in small solar system body applications (2017)
Jan Thimo Grundmann ; Jan-Gerd Meß ; Jens Biele ; Patric Seefeldt ; Bernd Dachwald ; Peter Spietz ; Christian D. Grimm ; Tom Spröwitz ; Caroline Lange ; Stephan Ulamec
Solar sails for planetary defense & high-energy missions (2019)
Jan Thimo Grundmann ; Wlademar Bauer ; Kai Borchers ; Etienne Dumont ; Christian D. Grimm ; Tra-Mi Ho ; Rico Jahnke ; Aaron D. Koch ; Caroline Lange ; Volker Maiwald ; Jan-Gerd Meß ; Eugen Mikulz ; Dominik Quantius ; Siebo Reershemius ; Thomas Renger ; Kaname Sasaki ; Patric Seefeldt ; Peter Spietz ; Tom Spröwitz ; Maciej Sznajder ; Norbert Toth ; Matteo Ceriotti ; Colin McInnes ; Alessandro Peloni ; Jens Biele ; Christian Krause ; Bernd Dachwald ; David Hercik ; Roy Lichtenheldt ; Friederike Wolff ; Alexander Koncz ; Ivanka Pelivan ; Nicole Schmitz ; Ralf Boden ; Johannes Riemann ; Wolfgang Seboldt ; Elisabet Wejmo ; Christian Ziach ; Tobias Mikschl ; Sergio Montenegro ; Michael Ruffer ; Federico Cordero ; Simon Tardivel
20 years after the successful ground deployment test of a (20 m) 2 solar sail at DLR Cologne, and in the light of the upcoming U.S. NEAscout mission, we provide an overview of the progress made since in our mission and hardware design studies as well as the hardware built in the course of our solar sail technology development. We outline the most likely and most efficient routes to develop solar sails for useful missions in science and applications, based on our developed `now-term' and near-term hardware as well as the many practical and managerial lessons learned from the DLR-ESTEC Gossamer Roadmap. Mission types directly applicable to planetary defense include single and Multiple NEA Rendezvous ((M)NR) for precursor, monitoring and follow-up scenarios as well as sail-propelled head-on retrograde kinetic impactors (RKI) for mitigation. Other mission types such as the Displaced L1 (DL1) space weather advance warning and monitoring or Solar Polar Orbiter (SPO) types demonstrate the capability of near-term solar sails to achieve asteroid rendezvous in any kind of orbit, from Earth-coorbital to extremely inclined and even retrograde orbits. Some of these mission types such as SPO, (M)NR and RKI include separable payloads. For one-way access to the asteroid surface, nanolanders like MASCOT are an ideal match for solar sails in micro-spacecraft format, i.e. in launch configurations compatible with ESPA and ASAP secondary payload platforms. Larger landers similar to the JAXA-DLR study of a Jupiter Trojan asteroid lander for the OKEANOS mission can shuttle from the sail to the asteroids visited and enable multiple NEA sample-return missions. The high impact velocities and re-try capability achieved by the RKI mission type on a final orbit identical to the target asteroid's but retrograde to its motion enables small spacecraft size impactors to carry sufficient kinetic energy for deflection.
Flights are ten a sail – Re-use and commonality in the design and system engineering of small spacecraft solar sail missions with modular hardware for responsive and adaptive exploration (2019)
Jan Thimo Grundmann ; Waldemar Bauer ; Ralf Boden ; Matteo Ceriotti ; Suditi Chand ; Federico Cordero ; Bernd Dachwald ; Etienne Dumont ; Christian D. Grimm ; Jeannette Heiligers ; David Herčík ; Alain Hérique ; Tra-Mi Ho ; Rico Jahnke ; Wlodek Kofman ; Caroline Lange ; Roy Lichtenheldt ; Colin McInnes ; Jan-Gerd Meß ; Tobias Mikschl ; Eugen Mikulz ; Sergio Montenegro ; Iain Moore ; Ivanka Pelivan ; Alessandro Peloni ; Dirk Plettemeier ; Dominik Quantius ; Siebo Reershemius ; Thomas Renger ; Johannes Riemann ; Yves Rogez ; Michael Ruffer ; Kaname Sasaki ; Nicole Schmitz ; Wolfgang Seboldt ; Patric Seefeldt ; Peter Spietz ; Tom Spröwitz ; Maciej Sznajder ; Norbert Tóth ; Merel Vergaaij ; Giulia Viavattene ; Elisabet Wejmo ; Carsten Wiedemann ; Friederike Wolff ; Christian Ziach
Gossamer roadmap technology reference study for a multiple NEO Rendezvous Mission (2014)
Bernd Dachwald ; Herrmann Boehnhardt ; Ulrich Broj ; Ulrich R. M. E. Geppert ; Jan-Thimo Grundmann ; Wolfgang Seboldt ; Patric Seefeldt ; Peter Spietz ; Les Johnson ; Ekkehard Kührt ; Stefano Mottola ; Malcolm Macdonald ; Colin R. McInnes ; Massimiliano Vasile ; Ruedeger Reinhard
Spacecraft for Hypervelocity Impact Research – An Overview of Capabilities, Constraints and the Challenges of Getting There (2015)
Jan Thimo Grundmann ; Bernd Dachwald ; Christian D. Grimm ; Ralph Kahle ; Aaron Dexter Koch ; Christian Krause ; Caroline Lange ; Dominik Quantius ; Stephan Ulamec
From Sail to Soil – Getting Sailcraft Out of the Harbour on a Visit to One of Earth’s Nearest Neighbours (2015)
Jan Thimo Grundmann ; Waldemar Bauer ; Jens Biele ; Frederico Cordero ; Bernd Dachwald ; Alexander Koncz ; Christian Krause ; Tobias Mikschl ; Sergio Montenegro ; Dominik Quantius ; Michael Ruffer ; Kaname Sasaki ; Nicole Schmitz ; Patric Seefeldt ; Norbert Tóth ; Elisabet Wejmo
Small Spacecraft Solar Sailing for Small Solar System Body Multiple Rendezvous and Landing (2018)
Jan Thimo Grundmann ; Waldemar Bauer ; Kai Borchers ; Etienne Dumont ; Christian D. Grimm ; Tra-Mi Ho ; Rico Jahnke ; Caroline Lange ; Volker Maiwald ; Eugen Mikulz ; Dominik Quantius ; Siebo Reershemius ; Thomas Renger ; Johannes Riemann ; Kaname Sasaki ; Patric Seefeldt ; Peter Spietz ; Tom Spröwitz ; Norbert Toth ; Elisabet Wejmo ; Jens Biele ; Christian Krause ; Matteo Cerotti ; Alessandro Peloni ; Bernd Dachwald
Capabilities of Gossamer-1 derived small spacecraft solar sails carrying Mascot-derived nanolanders for in-situ surveying of NEAs (2019)
Grundmann Jan Thimo ; Waldemar Bauer ; Jens Biele ; Ralf Boden ; Matteo Ceriotti ; Federico Cordero ; Bernd Dachwald ; Etienne Dumont ; Christian D. Grimm ; David Hercik
Paths not taken – The Gossamer roadmap’s other options (2021)
Peter Spietz ; Tom Spröwitz ; Patric Seefeldt ; Jan Thimo Grundmann ; Rico Jahnke ; Tobias Mikschl ; Eugen Mikulz ; Sergio Montenegro ; Siebo Reershemius ; Thomas Renger ; Michael Ruffer ; Kaname Sasaki ; Maciej Sznajder ; Norbert Tóth ; Matteo Ceriotti ; Bernd Dachwald ; Malcolm Macdonald ; Colin McInnes ; Wolfgang Seboldt ; Dominik Quantius ; Waldemar Bauer ; Carsten Wiedemann ; Christian D. Grimm ; David Hercik ; Tra-Mi Ho ; Caroline Lange ; Nicole Schmitz
Soil to sail-asteroid landers on near-term sailcraft as an evolution of the GOSSAMER small spacecraft solar sail concept for in-situ characterization (2017)
Jan Thimo Grundmann ; Ralf Boden ; Matteo Ceriotti ; Bernd Dachwald ; Etienne Dumont ; Christian D. Grimm ; Caroline Lange ; Roy Lichtenheldt ; Ivanka Pelivan ; Alessandro Peloni ; Johannes Riemann ; Tom Spröwitz ; Simon Tardivel
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