剖面形状 meaning in English
cross-sectional shape
section shape
Examples
- Experimental investigation for the effects of vectored trailing - edge jets on the leading - edge vortex reakdown of a double delta wing
双三角翼前缘剖面形状对涡运动的影响 - This paper studies the effect on aerodynamic characteristics of the grid fin geometry by choosing different cross - section shape and thickness outer frame , changing the thickness of internal fins and the density of internal honeycomb , comparing the datas obtained from the corresponding wind tunnel tests
模拟了格栅翼的边框剖面形状和边框厚度以及格栅茎厚度、蜂窝疏密度对格栅翼气动力特性的影响，并把计算结果与实验结果进行了比较。 - The results show that the frame of the grid fin has the greatest effect on the grid fin drag characteristics , reducing the drag levels and enhancing the lift - drag ratio for grid fin may be obtained by selecting appropriate frame cross - section shape and thickness of grid fin
计算结果显示，格栅翼的几何结构参数对格栅翼的气动力特性影响很大，格栅翼的边框剖面形状和厚度对格栅翼的阻力影响最大，所以选择合适的边框厚度和剖面形状可以有效地减少格栅翼的阻力，提高升阻比。 - Solution of nonlinear wave loads in regular oblique seas . based on strip method , thinking about nonlinear factors such as no straight shipboard on waterline , the instantaneous variation of wet surface shape and slamming effect of ship bottom , the numerical methods of nonlinear fluid force in large amplitude oblique regular seas are discussed
关于斜浪规则波中非线性波浪载荷的计算:本文基于切片理论，考虑到船体非直舷、水下剖面形状的瞬时变化以及砰击等非线性因素，讨论了大波幅斜浪规则波中非线性流体力的时域计算方法。