1) high aspect ratio
大展弦比
1.
The finite element analysis in buckling and postbuckling is required adopted because of the high aspect ratio wing structures stability problem.
大展弦比复合材料机翼结构的稳定性问题突出,需对结构进行屈曲和后屈曲分析。
2.
Based on the structural characteristics of high aspect ratio wing, the sandwich, multi-spar structure and an innovative mixed structure are designed and compared.
针对大展弦比机翼结构的特点,选定蜂窝夹层、多墙式和一种新型混合式结构进行分析比较。
3.
In order to study the optimal layout about fuselage and wing based on wing bending stiffness on bi-fuselage aircraft with high aspect ratio straight wing, the authors utilized the engineering beam to model this physical problem and gave the numerical solution through the optimization tool box of MATLAB 6.
为了探讨双机身大展弦比直机翼无人机中基于翼面弯曲刚度下机身与机翼的最佳布置问题, 本文采用工程梁对这一问题进行建模, 并利用MATLAB6。
2) high-aspect-ratio
大展弦比
1.
Based on wing structural design,composite plies design,computation of the wing aerodynamic andthe wing structural finite element analysis by loading aerodynamic pressure on the wing structure using the aerodynamic-structure load transfer between CFX and ANSYS,a high-aspect-ratio composite wing assembled on the UAV for high-altitude and long cruise time is designed.
研究沿着机翼气动性能计算、复合材料机翼构形设计、复合材料部件铺层设计、CFD/CSM载荷传递、机翼结构力学性能计算的设计分析流程,完成了一个大展弦比全复合材料机翼的设计过程。
3) high aspect ratio wing
大展弦比机翼
1.
With the issue that structural nonlinearity has great effect on dynamic characteristics of high aspect ratio wing,the finite element modeling is built for high aspect ratio composite wing by using MSC Patran and Nastran,which is modeled as a thin-walled box beam.
针对结构非线性对大展弦比机翼动力学特性影响很大的问题,使用MSC Patran和MSC Nastran软件进行有限元建模及分析,将大展弦比机翼建成薄壁盒型梁模型。
4) high-aspect-ratio wing
大展弦比机翼
1.
Influence of chordwise bending stiffness on aeroelastic characteristics of flexible high-aspect-ratio wing
水平弯曲刚度对大展弦比机翼颤振的影响
5) high aspect-ratio flying wing
大展弦比飞翼
1.
Integrate shape/size optimization into a high aspect-ratio flying wing design;
大展弦比飞翼结构形状、尺寸综合优化设计
6) large aspect ratio wing
大展弦比机翼
1.
Aeroelastic phenomena are significant for high-altitude long-endurance aircrafts for the large aspect ratio wing.
高空长航时飞机普遍具有大展弦比机翼 ,其气动弹性问题尤为突出 。
补充资料：大展三拜
【大展三拜】
（仪式）大展坐具就之三拜也。见象器笺十。
（仪式）大展坐具就之三拜也。见象器笺十。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条