基于模糊因素的载人航天器乘员舱内人-机界面工效学评价研究

载人航天器乘员舱内人－机界面的工效学评价是决定能否进行载人空间飞行的重要依据之一，由于人－机界面本身的复杂性，使得对其评价有一定的难度。本文在模糊理论的基础上，首先对舱内人－机界面工效学评价各参数进行随机模糊分析，据此建立工效学模糊综合评价模型，最后进行了实例研究。结果表明，对于同一个评价对象，应用该方法更能接近实际。

Research on Ergonomic Assessment of Human-Machine Interface Design in Manned Spacecraft Cockpit Based on Fuzzy Factors

Ergonomic assessment of human-machine interface(HMI) in the manned spacecraft cockpit is one of important terms which determine whether manned spaceflight is going to be carried out. Because of HMI's own complexity,there are some difficulties for its ergonomic assessment.According to fuzzy theory, in this paper, random and fuzzy analysis of every parameter making of cockpit HMI is performed at first on basis of which a fuzzy integrated ergonomic assessment model is founded. Finally, an example is shown and its result is that compared with other assessment methods, the model of this paper is more practical.