弓形波效应影响下的空中加油对接策略研究  

Research on Docking Method of Air Refueling with Influence of Bow Wave Effect

作　　者：刘旭[1] 张志强[1] 王鑫 鲁勇帅 LIU Xu;ZHANG Zhiqiang;WANG Xin;LU Yongshuai(Chinese Fight Test Establishment,Xi’an 710089,China)

机构地区：[1]中国飞行试验研究院,西安710089

出　　处：《兵器装备工程学报》2021年第S02期97-100,共4页Journal of Ordnance Equipment Engineering

摘　　要：为找到弓形波效应的影响规律,采用数值模拟方法,对不同高度、速度条件下的受油机弓形波效应进行模拟,结果表明:随飞行速度的增加弓形波效应增强,随飞行高度的增加弓形波效应无明显变化,模型受油机弓形波效应的影响范围在探管前6~7 m,影响较剧烈区域在探管前0~2 m,对接过程锥套有向上向外的运动趋势。为缓解软式空中加油对接操作难度,对空中加油对接过程进行分析,结合数值模拟结果,给出了弓形波效应影响下的空中加油对策略。The docking operation of hose-drogue aerial refueling is difficult due to the influence of bow wave effect.To obtain the influence rule of bow wave effect,the bow wave effect of receiver with different height and velocity are numerical simulation.The computational results show that the bow wave effect increases with increasing and has no obvious change with the increase of height.The influence range of bow wave effect is 6~7 m in front of probe,and the serve influence area is to 6~7 m in front of probe.The movement trend of drogue is upward and outward.To ease the docking difficulty,the process of docking was analyzed.Combined with the numerical simulation results,the docking strategy under the influence of bow wave effect was presented.

关 键 词：空中加油 弓形波效应 受油机 数值模拟 

分 类 号：V325[航空宇航科学与技术—人机与环境工程]