摘要
为实现船舶液压系统高精度、无干扰的在线流量测量 ,通过对管路中液压油状态的精确建模 ,从理论上进一步证明了植入微测量传感器方法的可行性 ,并根据液压油实际流动特性 。
In order to realize the highly precise online flow detection without disturbance in marine hydraulic system, the paper proves the applicability of the way to plant micro sensor into pipe in a further step theoretically, by means of modeling flow situation accurately, then give the type of sensor and the strategy of planting based on the actual flow characteristics.
出处
《大连海事大学学报》
CAS
CSCD
北大核心
2002年第1期65-68,共4页
Journal of Dalian Maritime University
基金
国家自然科学基金资助项目 (5 0 1 75 0 0 7)
关键词
检测
船舶
液压系统
管路流量
数值计算
ship
marine hydraulic system
piping flow
digital computation