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electronic library – Aiming performance during spaceflight: Individual adaptation to microgravity and the benefits of haptic support


Weber, Bernhard und Schätzle, Simon und Stelzer, Martin

(2022)

Aiming performance during spaceflight: Individual adaptation to microgravity and the benefits of haptic support.

Applied Ergonomics, 103.

Elsevier.
doi: 10.1016/j.apergo.2022.103791.

ISSN 0003-6870.

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Kurzfassung

Sensorimotor performance is known to deteriorate during spaceflight. Prior research for instance documented that targeted arm motions are performed slower and less precise in microgravity conditions. This article describes an experiment on aiming performance during different stages of a space mission.
Moreover, the influence of different haptic settings of the human-machine interface (HMI) was explored. Two separate studies are presented in which the same aiming tasks were performed with a force feedback joystick: 1) A terrestrial study (N = 20) to explore time and haptic setting effects and 2) a space experiment (N = 3) with a pre-mission session, three mission sessions on board the ISS (2, 4, and 6 weeks in space), and a post-mission session. Results showed that sensorimotor performance was mainly affected in the initial phase of exposure to microgravity and this effect was moderated by astronauts’ sensorimotor skills. Providing low stiffness at the HMI, however, proved to be an effective measure to maintain aiming precision in microgravity.

elib-URL des Eintrags: https://elib.dlr.de/186455/
Dokumentart: Zeitschriftenbeitrag
Titel: Aiming performance during spaceflight: Individual adaptation to microgravity and the benefits of haptic support
Autoren:
Datum: 16 Mai 2022
Erschienen in: Applied Ergonomics
Referierte Publikation: Ja
Open Access: Nein
Gold Open Access: Nein
In SCOPUS: Ja
In ISI Web of Science: Ja
Band: 103
DOI
:
10.1016/j.apergo.2022.103791
Verlag: Elsevier
ISSN: 0003-6870
Status: akzeptierter Beitrag
Stichwörter: Microgravity, Sensorimotor performance, Haptic devices, Force feedback
HGF – Forschungsbereich: Luftfahrt, Raumfahrt und Verkehr
HGF – Programm: Raumfahrt
HGF – Programmthema: Robotik
DLR – Schwerpunkt: Raumfahrt
DLR – Forschungsgebiet: R RO – Robotik
DLR – Teilgebiet (Projekt, Vorhaben): R – Telerobotik
Standort: Oberpfaffenhofen
Institute & Einrichtungen: Institut für Robotik und Mechatronik (ab 2013) > Kognitive Robotik
Hinterlegt von:

Weber, Dr. Bernhard

Hinterlegt am: 27 Mai 2022 10:36
Letzte Änderung: 27 Mai 2022 10:36

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