飞机水平放置拱形端盖圆柱油箱动态油量计算模型研究

Research on Horizontal Placement Dynamic Calculation Model of Hydraulic Oil Volume for Aircraft Cylindrical Hydraulic Oil Tank with Arch End Cap

通过对不同姿态情况下飞机水平放置的拱形端盖圆柱油箱内油面相对油箱的位置变化情况进行系统详尽分析,按油面与油箱之间的不同关系分情况建立油箱油量计算模型,给出不同姿态下的实时显示油量与实际油量之理论差值。

Based on the system and exhaustive analysis of the position change of the hydraulic oil surface relative to the hydraulic oil tank in the horizontal placement cylindrical tank with arch end cap under different attitude conditions,the hydraulic oil volume calculation model of the tank is established according to the different relationship between the hydraulic oil surface and the hydraulic oil tank,and the theoretical difference between the real-time display hydraulic oil volume and the actual hydraulic oil volume under different attitude conditions is given.