Mechanical Characteristics of Basic Actions in Simulated Space Operation Conditions
(0) 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.
mechanical characteristics astronauts operation experiment extravehicular suit suspended condition Hybridized K-means algorithm
Fan Li Chunhui Wang Haoting Liu Zheng Wang Ming Lv
Science and Technology on Human Factors Engineering Laboratory,China Astronaut Research and Training General Hospital of Armed Police Forces,Beijing,China
国际会议
沈阳
英文
248-252
2012-09-26（万方平台首次上网日期，不代表论文的发表时间）