Optimization Design of Vehicle Cab Layout Based on Human Factor Engineering
Dangerous accidents caused by uncomfortable driving posture and fatigue driving are common.In order to improve the fit and match degree between driver and cab,the cab model and Chinese driver's 3D human body model are established,and the driver's comfort,reachable area and visual area are analyzed.The working process and state of the driver are simulated,the results of each process are obtained,and the cab is optimized by analyzing the results to improve the operating comfort and safety of the driver.This study can improve the working environment of automobile drivers,effectively reduce their fatigue time and driving errors,and make the human-machine-environment system designed more scientific and humanized.This study can provide support for the efficient layout design of the human-machine-environment system interface in the cab.
ergonomicsCATIAworking attitudehuman factor optimizationvisual field
NETL
NSTL
万方数据
