风洞试验结果 meaning in English
wind tunnel test-result
Examples
- Using the program the wind fields around several buildings with different body shapes are analyzed . the final results of grid division and refinement are presented . the final wind velocities around the building and wind pressures on the building surface are obtained and also compared with those from the wind runnel test
采用计算程序对几种不同体型建筑物的流动风场进行了模拟计算，给出了计算区域的网格剖分和加密结果，获得了离散后的流场的风速和风压模拟结果，并与风洞试验结果进行了比较。 - Also longitudinal aerodynamic characteristics of missile are investigated . the traditional dependence on wind tunnel experiment is changed greatly : firstly , the aerodynamic characteristics of missiles with complex configuration are solved satisfactorily , especially integral rocket - ramjet missile ; secondly , feasibility of n - s equation to numerical simulation of inner and outer fiowfield of missile with complex configuration is discussed
( 3 )采用n - s方程方法数值模拟某型整体式冲压发动机导弹的全弹内外流场，研究了导弹的纵向气动特性，改变了过去依赖于地面风洞试验结果的传统做法。 - Using the developed computer program the wind flow around a cubic building model , a rectangle - section tall building and a gable - roof building are first numerical predicted , respectively . in the prediction the single - area and multi - area grid refinement approaches are respectively used and the numerical results are compared with the wind - tunnel test results and the numerical results without grid refinement obtained by other researchers . this indicates that the proposed nonstaggered grid and refinement scheme is not only valid and easy to be car
采用编制的计算程序首先对一立方体建筑模型、一矩形截面高层建筑和一双坡屋面建筑的绕流风场进行了模拟计算，分别采用单域和多域加密方案对建筑周围的网格实施了局部加密，数值模拟结果与风洞试验结果以及其他研究者的非加密计算结果进行了比较。