摘要
针对传统视觉工效评价中人工计算和作图误差的问题,在分析人体视野特性的基础上,引入了汽车视野设计原理中的眼椭圆和H点,结合计算机辅助人机工程设计技术,建立了石油钻机司钻控制房视觉工效评价模型。以CATIA作为二次开发平台,采用VB编制了司钻控制房视觉工效评价系统,实现了准确和快速定位不同百分位数人体模型眼位。最后,通过实例说明了系统的实用性,满足了司钻控制房人机界面布局可视化评估的要求。
To solve the problem of artificial calculation and mapping error in traditional visual ergo nomics evaluation,based on the analysis of the human vision characteristics,the eyellipse and H point used in the car vision design principle are introduced,and the visual ergonomics evaluation model of the oil rig driller control room is established by combining the computer aided ergonomics design technolo gy.Taking CATIA as the secondary development platform,the visual ergonomics evaluation system of the driller control room is programmed by VB,which realizes the accurate and rapid positioning of eyes with different percentile human body model.Finally,a case illustrates that the system is practical and a ble to satisfy the visual assessment requirements of the human machine interface layout of the driller control room.
出处
《计算机工程与科学》
CSCD
北大核心
2014年第8期1538-1543,共6页
Computer Engineering & Science
基金
国家863计划重点资助项目(2007AA040406)
