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Touching an Asteroid - mechanics of interaction

Biele, Jens and Ulamec, Stephan and Maurel, Clara and Michel, Patrick and Ballouz, Ronald and Grundmann, Jan Thimo (2016) Touching an Asteroid - mechanics of interaction. ASIME, 21.-22. September 2016, Luxembourg.

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Abstract

Any operations on asteroids that are not remote need to interact mechanically with the surface material, and for resource utilization possibly with the subsurface. For controlled landing of any spacecraft the surface mechanical properties are crucial; for extraction e.g. of a boulder, the strength properties are relevant as is for successful anchoring of any machinery or astronauts. Debris clouds (ejecta or shattered material) may be lofted for long times in an micro‐g environment, thus impeding robotic and human operations. We give an overview about what we believe to know and what we don’t .

Item URL in elib:https://elib.dlr.de/107202/
Document Type:Conference or Workshop Item (Speech)
Title:Touching an Asteroid - mechanics of interaction
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Biele, JensDLR-Köln, jens.biele (at) dlr.deUNSPECIFIED
Ulamec, StephanDLR-Köln, stephan.ulamec (at) dlr.deUNSPECIFIED
Maurel, ClaraOCA Nice & ISE-SupaéroUNSPECIFIED
Michel, PatrickOCA NiceUNSPECIFIED
Ballouz, RonaldUniversity of MarylandUNSPECIFIED
Grundmann, Jan ThimoDLR Bremen, jan.grundmann (at) dlr.dehttps://orcid.org/0000-0002-8809-0981
Date:21 September 2016
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Asteroid
Event Title:ASIME
Event Location:Luxembourg
Event Type:international Conference
Event Dates:21.-22. September 2016
Organizer:ASIME
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Science and Exploration
DLR - Research area:Raumfahrt
DLR - Program:R EW - Erforschung des Weltraums
DLR - Research theme (Project):R - Explorationsstudien
Location: Bremen , Köln-Porz
Institutes and Institutions:Space Operations and Astronaut Training > User center for space experiments (MUSC)
Institute of Space Systems > Explorationssysteme
Deposited By: Herrmann, Astrid
Deposited On:07 Nov 2016 10:47
Last Modified:01 Nov 2017 10:08

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