empennage
英
美
n. 尾翼；尾翼面；尾部; 缩写词为EMP
复数：empennages
英英释义
noun
- the rear part of an aircraft
双语例句
- Two methods are used in this paper to analysis the flight dynamic performance for UAV without empennage by qualitative and quantitative analysis. One is calculating two longitudinal modes by linearizing the basic motion equations. The other is three-dimensional flight simulation research with complete motion equations.
文章主要运用了基本运动方程线化进行基本模态计算分析和建立全量方程进行三维虚拟飞行仿真研究两种方法来定量与定性的分析与评估无尾式无人机的飞行动力学特性。 - Effectively Analyzing Aeroelastic Model Empirical Design for Empennage Non-Lift Type Buffeting and Its Wind Tunnel Test Data
尾翼气动弹性抖振模型设计与抖振试验研究 - The research purpose of this paper is to analysis the flight dynamic performance for unmanned aerial vehicle ( UAV) without empennage and to evaluate its operation and stable performance. Then offer some reference to design and development.
本文的研究目的是对无尾式无人机的飞行动力学特性进行分析研究，初步评价其操纵与稳定性能，从而为飞机的设计与研制提供一定的参考。 - Utilizing the functions of CATIA software in Reverse Engineering deals with point cloud data of mobile empennage that is gained from laser measuring and reconstitute the curved surface. Gains the solid model that Rapid Prototyping requires.
在逆向工程中应用CATIA软件处理激光测量的方法得到的汽车尾部局部点云数据，进行曲面重构，获昨快速原型所需的实体模型。 - This article describes a method converting aerodynamic load to FEM node load which is applied in the FEM analysis of aircraft wing and empennage structures.
介绍一种节点载荷转换方法，并用于某飞机各个翼面结构的有限元分析。 - The moveable horizontal surface of the empennage used for pitch trim.
飞机尾翼的可动水平面，用来控制俯仰配平。 - Study on Isothermal Forming Technology for Complex Empennage
复杂尾翼等温成型工艺研究 - Influence of empennage on flow over upswept after-body
尾翼对民机后体流动特性的影响 - Preliminary Analysis of Non-linear Vibration Characteristic of Aircraft Empennage
飞行器尾翼结构的非线性动态特性初步分析 - Optimization of superplastic forming process for empennage
尾翼超塑成形工艺方案优化