Mechanical Characteristics of Basic Actions in Simulated Space Operation Conditions
- 10.2991/emeit.2012.49How to use a DOI?
- mechanical characteristics, astronauts operation experiment, extravehicular suit, suspended condition, Hybridized K-means algorithm
The objective of this paper is to elucidate how the ergonomic experiment is designed to simulate the space operation conditions and evaluate the influence of these conditions on mechanical characteristics of basic actions. The ergonomic methodologies and data analysis technologies are translated into a potential for better understanding of astronauts' potential incapacitation during space flight. Firstly, the ergonomic simulation experiment is implemented to get the operation force data of basic actions. Secondly, the force data are classified and identified from different operation conditions by the Hybridized K-means method. Finally, the analysis results are utilized to evaluate the condition effect on mechanical characteristics. It shows that the data of suspended conditions affect upper limb strength more significantly than the result of the constrained condition. The Hybridized K-means algorithm is a good attempt of the evaluation methods for the assessment of the astronaut operation capabilities.
- © 2012, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Fan Li AU - Chunhui Wang AU - Haoting Liu AU - Zheng Wang AU - Ming Lv PY - 2012/09 DA - 2012/09 TI - Mechanical Characteristics of Basic Actions in Simulated Space Operation Conditions BT - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012) PB - Atlantis Press SP - 248 EP - 252 SN - 1951-6851 UR - https://doi.org/10.2991/emeit.2012.49 DO - 10.2991/emeit.2012.49 ID - Li2012/09 ER -