In this paper the technique of constant temperature anemometry together with double-hot-wire-sensor probe is used to carry out experimental study on the turbulent boundary layer which is controlled by periodic blow-suction disturbance in the low turbulent level wind channel .
本文应用热线测速技术,对 风洞中平板湍流边界层壁面施加周期性吹吸扰动进行了试验研究。
Local intermittency measure is introduced to study the properties of local wavelet energy spectrum and to analyze the wind wave data obtained in a wind wave channel .
引入了局域小波能谱的局域间歇性度量,分析了不同风速下的 风浪资料,结果表明,局域小波能谱 可依局域频率分为三部分。
The correlation between the effective energy of wind and the wave wind and siltation of channel was derived .
导出了“有效风能”与浪、 沙、 航道淤积之间的相关关系;
Remove wind deflector mechanism covers glass panel drain channel sunshade and drive cable locator as necessary .
集中送 风和排 风系统视需要拆卸挡风板、机械盖、玻璃板、排水 管和驱动驱动钢索定位器。
The Clinical Research of Jiawei Banxia Baizhu Tianma Decoction in Treating the Wind and Phlegm Blockage Channel Syndrome Cerebral Infarction
加味半夏白术天麻汤治疗 风痰阻 络型脑梗塞的临床研究
In this paper the strength stiffness and buckling of large FRP conducting wind channel in cooling tower are analyzed using orthotropic shell theory .
用正交各向异性壳体理论,对大型逆流式冷却塔的玻璃钢导 风筒进行了强度、刚度和稳定性分析。
Aimed at a wind channel which is objective a project is made to solve the problem in STAR-CD software and the test results were verified by the experimental data which shows they are reasonable .
针对某一款 风道系统存在缺陷的室内 机,通过STAR-CD软件模拟找到原因并提出更改方案,将更改方案用于试验,结果表明数值模拟结果完全可以用于指导实际产品的研发。
Testing Analysis of the Dual Wind Channel and Three Cylinder Screens Cleaning Mechanism
双 风道三圆筒筛清选机构 性能的试验分析
A Multi-Functional Wind Channel Testing Apparatus and Its Applications
多功能 风洞检测装置及其开发与应用
The experimental study of convective heat transfer in an In-line Tube Panel is carried out on the wind channel test apparatus .
在 风洞实验台上进行了顺列管屏对流传热的实验研究。
The Development of 8031 System of the Wind-gunge Examination Meter in the Wind Channel
风洞风表检定仪8031系统研制
Xantrex : mastering of advanced power electronic technology for renewable energy and dedicated solar and wind channel access ;
掌握可再生能源领域的先进功率电子技术,并具有专门的太阳能和 风能 市场渠道;
The stochastic model and method mentioned above are applied to the prediction of extreme value wind about Shanghai-Chongming channel con - nection engineering under typhoon climate mode while the corresponding results are tested by comparing with observed ones and codes .
而后,将上述理论与方法应用于上海&崇明越江 通道工程极值 风环境研究,预测了台风气候模式工程场地重现期极值风速结果,并与实测结果和规范进行了对比。
Adopting complex wind channel technic for improving the heat transfer .
采用复合 风道技术,增强散热效果。
Adopting complex wind channel technic tor improve the heat transfer . The application of heat pipe technology on averaging temperature and cooling the metal mould
采用复合 风道技术,增强散热效果。热管技术在金属模具均温散热上的应用
On the base of deficient right-Qi the pathogenic wind cold wet heat attack the human body block muscle channel and joints and cause stagnant movement of Qi and blood .
其发生主要是在正气不足基础上,感受 风寒湿热之邪,闭阻于肌肉、 经络、关节导致气血运行不畅而成。
Structural Analysis of Large FRP Conducting Wind Channel in Cooling Tower
大型玻璃钢冷却塔 风筒结构分析
It measures wind erosion under the conditions of different wind speed of floodplain area with different vegetation coverage ratio of the Yongding River by using mobile filed wind channel equipment .
利用野外移动式风洞 试验装置,对永定河不同植被覆盖率河滩农地在不同风速下的风蚀量进行了测定,结果表明:播草 盖沙可以提高起沙风速,有效减少河滩地的土壤流失。
The reason of hollow drop in fan P-Q curve is discussed and the structure parameters connection between the wind channel and fan is analyzed too .
探讨了风扇P-Q曲线出现下陷点的原因,分析了 风道和贯流风扇结构匹配关系;
Objective : to observe the clinical effect of stroke cause by wind and phlegm bloke channel that treated by acupuncture .
目的:研究针灸治疗 风痰阻 络型中风的临床疗效。
Two-exposure holography for study of shockwave flow generated by a model in a supersonic wind channel
双曝光全息干涉法用于 风洞中激波流场的研究
This paper studies the pin-fin tube smooth tube and finned tube on the same wind channel test apparatus through experimental method .
采用实验研究的方法,分别对针翅管,平直翅片管和光管在同一 风洞实验台上进行了实验。
The Control of Wind Induced Vibration at the Cantilever Construction Stage of Assistant Shipping Channel Bridge of Humen Bridge
虎门大桥辅 航道桥悬臂施工阶段 风致抖振的控制
The boat heeled over in a strong wind blowing up the channel .
海峡上游 吹来的强风把船吹得倾斜了。
Before the accession of wind power the simplicity and stability of high frequency channel can perfectly make up the drawbacks caused by fiber multiplex channel .
在 风电接入前,高频 通道的简单及稳定性,很好的弥补了光纤复用通道的多环节的弱点。
Study on the wind specialty in Bohai Sea channel
渤海 海峡长岛 风特性研究
The testing comparative analysis of the two-way determination speed pressure in wind channel
风道内两种测定速压方法的试验对比分析
An improved cloud motion wind height assignment algorithm with infrared window channel and water vapour absorption channel was proposed .
提出了一种改进的用红外和水汽两个 通道的测值指定云迹 风高度的算法。
Effects of different flow channel models different inlet wind speed and diversion plate on inner flow channel in the uniformity of outlet wind speed were analyzed .
分析了不同的流道模型、不同的进口 风速和导流板的有无以及个数、相对位置和曲率半径对内部 流场和出口截面风速均匀性的影响。
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空气风洞