Schäfer, Bernd and Gibbesch, Andreas and Krenn, Rainer (2008) Planetary Rover Mobility Performance on Soft and Uneven Terrain. XXII ICATM International Congress of Theoretical and Applied Mechanics, SM 14 - Multibody and Vehicle Dynamics, 2008-08-25 - 2008-08-29, Adelaide (Australien).
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Abstract
Rovers on Mars or Moon for planetary exploration are obtainig increased importance within the spaceflight nations. To achieve full mission success, driveability and mobility in all kind of complex motion scenarios has to be guaranteed. Here, proper modeling and understanding of the complex wheel-soil interaction, i.e. the terramechanics for flexible and hard wheels interacting with hard, soft and loose soil, is a major driver for supporting reliably rover design and to assist in testing of the flight model. The physical contact models are integrated within a multibody system approach, and the performance of the rover mobility will be shown for various worst case driving scenarios on hard and soft soil.
Item URL in elib: | https://elib.dlr.de/55986/ | ||||||||||||||||
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Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||||||||||
Title: | Planetary Rover Mobility Performance on Soft and Uneven Terrain | ||||||||||||||||
Authors: |
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Date: | 2008 | ||||||||||||||||
Refereed publication: | Yes | ||||||||||||||||
Open Access: | Yes | ||||||||||||||||
Gold Open Access: | No | ||||||||||||||||
In SCOPUS: | No | ||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||
Status: | Published | ||||||||||||||||
Keywords: | - | ||||||||||||||||
Event Title: | XXII ICATM International Congress of Theoretical and Applied Mechanics, SM 14 - Multibody and Vehicle Dynamics | ||||||||||||||||
Event Location: | Adelaide (Australien) | ||||||||||||||||
Event Type: | international Conference | ||||||||||||||||
Event Start Date: | 25 August 2008 | ||||||||||||||||
Event End Date: | 29 August 2008 | ||||||||||||||||
Organizer: | ICTAM | ||||||||||||||||
HGF - Research field: | Aeronautics, Space and Transport (old) | ||||||||||||||||
HGF - Program: | Space (old) | ||||||||||||||||
HGF - Program Themes: | W SY - Technik für Raumfahrtsysteme | ||||||||||||||||
DLR - Research area: | Space | ||||||||||||||||
DLR - Program: | W SY - Technik für Raumfahrtsysteme | ||||||||||||||||
DLR - Research theme (Project): | W - Weiterentwicklung Robotik - Mechatronik und Dynamik (old) | ||||||||||||||||
Location: | Oberpfaffenhofen | ||||||||||||||||
Institutes and Institutions: | Institute of Robotics and Mechatronics (until 2012) > Robotic Systems | ||||||||||||||||
Deposited By: | Klauer, Monika | ||||||||||||||||
Deposited On: | 04 Nov 2008 | ||||||||||||||||
Last Modified: | 24 Apr 2024 19:20 |
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