摘要
基于多体动力学方法建立了人体-海洋平台模型,计算并分析了不同平台激励情况下人体的振动响应,分析了海洋平台运动的频率、振幅等因素对平台上人体工作性能的影响。对预测海洋平台上人体的振动响应,以及开展考虑人机工程学的海洋平台和船舶设计有指导意义。
Based on the multi-body dynamics model,the human body-offshore platform model was developed,and vibration responses of human body under different platform excitation condition have been calculated and analyzed.The effects on response of human body working performance on platform by factors as motion frequency,amplification and etc.of offshore platform are also analyzed.It has certain guiding significance for forecasting vibration response of human body on offshore platform,and developing offshore platform and ship design that takes the ergonomics into consideration.
出处
《机械设计》
CSCD
北大核心
2011年第6期39-42,共4页
Journal of Machine Design
关键词
海洋平台
工作间断
横向摆动
多体动力学
人体振动
稳定性
offshore platform
work interruption
swing vibration
multi-body dynamics
human body vibration
stability
