本文介绍用壁压信息法对高速风洞模型试验进行洞壁干扰修正的方法。
Wall-signature methods for wall interference correction in high speed wind tunnel model tests is presented.
国外利用风洞模型试验和流场数值模拟计算的方法,对此问题进行了系列化的研究。
The foreign countries have utilized the methods of wind tunnel test and numerical flow simulation, and carried out the series research on this problem.
通过风洞模型试验,分析了深水半潜式海洋平台自存状态下的风压分布及风载荷变化规律。
The evolution of wind pressure distribution and wind loads changing to semi-submersible platform on limit self-existence status are analyzed.
目前研究建筑物风致干扰效应的主要方法有现场实测,风洞模型试验和数值模拟计算三种方法。
Three main methods, site measurement, wind tunnel test and numerical simulation techniques are commonly used for the study of wind-induced interference effects on buildings.
结合我国南海海域海况条件,通过风洞模型试验及查阅平台相关规范,分析计算平台风载荷体型系数。
Referring to the environment of South China Sea, the profile coefficient of wind load to platform is analyzed and calculated by both wind tunnel test and referring related criterion of platform.
其结论对改善跨音速风洞设计和模型试验是有用的。
The conclusions believed to be useful to improve the design of transonic wind tunnel and model tests.
对用小型航空风洞进行厢式货车模型试验的有关技术问题进行了探讨;
The paper studies technical problems concerning Van Body Truck models experimentally studied in a wind tunnel.
风洞节段模型试验结果表明:主梁具有很好的抗风稳定性。
It is proved that the main truss has excellent wind stability through the wind tunnel test of section model.
风洞节段模型试验结果表明:主梁具有很好的抗风稳定性。
It is proved that the main truss has excellent wind stability through the wind tunnel test of section model.
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