horizontal tail meaning in English
水平尾翼
水平翼
Examples
- It saves several columns of calculating in the work-up since tunnel wall effect on the horizontal tail is then nonexistent .
因为这时不存在洞壁对平尾的影响，所以数据处理工作量减小了。 - Combined with the mechanism of slipstream influence on the fuselage and horizontal tail , the paper gives the change in the longitudinal aerodynamic characteristics caused by the slipstream
同时,对滑流影响下机身和平尾纵向气动特性的变化机理进行了研究,最后得到了全机气动特性因滑流影响产生的变化。 - Based on the mechanism of slipstream interaction , described in this thesis is firstly the interaction of the propeller slipstream with the wing 、 fuselage and horizontal tail . subsequently , the changes in lift 、 drag and pitching moment are derived , giving an engineering model for the prediction of the increments in the aerodynamic characteristics caused by the interference between the propeller slipstream and the other parts of aircraft . this method offers a powerful means to the calculation of the aerodynamic interaction between the propeller and the aircraft , providing reliable data for the design of and aerodynamic calculation on propeller - powered aircraft
本文以滑流干扰的机理为出发点,研究了螺旋桨滑流与飞机机翼、机身、平尾组合体之间的相互影响,推导出滑流引起的飞机升力、阻力和俯仰力矩的变化,给出了滑流干扰对机体气动特性影响的工程估算方法,为研究螺旋桨与飞机部件之间的相互干扰提供了有力的工具,为以螺旋桨发动机为动力的飞机的设计和气动计算提供可靠的依据。 - This thesis is a fem analysis of opening process of the folded horizontal tail wing of some aircraft , and the work includes modeling the detailed mechanic assembly of the tail wing , and computing its elastic dynamic process by large - scale fem software system , ansys and ls - dyna3d , as well with the postprocessor tool - lspost to take the computational results into visualization
本文运用大型有限元cae软件ansys和ls - dyna3d对某具体飞行器水平折叠尾翼的机构运动进行了细致的有限元建模和动力学计算分析，运用lspost对计算结果进行了详细的后处理，运用可视化技术对数值分析结果进行了图形及曲线描述。