Research of Ergonomic Test on Human Whole-Body Vibration of Armored Vehicle Cabin
摘要
In order to measure and evaluate the impact of whole-body vibration in the armored vehicle on human work efficiency, a certain type of off-road vehicle is taken as the research object, and the vibration of seat from the front and rear seat in the vehicle cabin is measured during the process of driving on undulating soil roads. Four methods from standards are used to analyze the relations among the vibration and the fatigue-reduction efficiency limits and exposure limits of human beings, also they are compared with each other. Then the shortcomings of existing standards are pointed out,which may go some way towards optimizing the ergonomics test methods and upgrading the related national standards to a certain extent.