Research into the effects of astronaut motion on the spacecraft: a review
Research into the effects of astronaut motion on the spacecraft: a review
- Neue Suche nach: Amir, A. R.
- Neue Suche nach: Newman, D. J.
- Neue Suche nach: Amir, A. R.
- Neue Suche nach: Newman, D. J.
The paper reviews the research that has been undertaken to understand and quantify the disturbance effects of the astronaut's motion inside and outside the spacecraft on the vehicle's attitude and acceleratory environment. In early investigations, the dynamic interaction of astronauts, modeled as point masses, and the spacecraft, modelled as a rigid body, was analyzed. Through ground-based experiments and the modeling of astronaut-induced forces and moments as stochastic processes, it became possible to estimate the magnitude and energy content of the loads produced by the astronaut. The first experiment in space to measure the astronaut-induced disturbances was conducted on the Skylab orbital station. Loads generated while performing routine operations were measured on board the Space Shuttle in 1994 and on the space station Mir in 1996-1997. c 2001 Elsevier Science Ltd. All rights reserved.
Dokumentinformationen
Research into the effects of astronaut motion on the spacecraft: a review
Acta astronautica ; 47 , 12
2000-12-01
Sonstige
Keine Angabe
Englisch
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