The calculated wall pressure distributions are in good agreement with experimental data by wind tunnel.
计算得到的壁面压强分布与风洞吹风实验测得的压强分布相一致。
For a low speed blow down wind tunnel with semi-open test section, the effectiveness of main flow damper in rapidly changing test velocity is verified through experimental research.
通过实验研究证明了用主流阻尼器快速调节半开口直流式低速风洞的实验风速的可行性。
An experimental study of the effects of the twin vertical fins position and twist strake wing on a fighter aerodynamic characteristics was performed in the wind tunnel.
针对边条弯扭及改变双立尾展向位置对全机纵横向气动特性的影响进行了试验研究。
This paper is a report of experimental pressure. Measurement research for NACA0012 airfoil in NH-1 transonic wind tunnel.
本文为NACA0012翼型在NH - 1风洞进行跨音速二维测压实验的研究报告。
This paper introduces a wind tunnel experimental method of projectile with jet from its forebody and influence of jet on aerodynamic characteristics of projectile.
介绍弹丸前体喷流实验方法及喷流对弹丸气动性能的影响。
The experimental studies on two wing body junctions and wakes were carried out in a low turbulence level wind tunnel.
绕两个翼型-平面的角区流动及其尾迹的实验是在低湍流度风洞中完成的。
The theoretical analysis and wind tunnel experimental results show the efficiency of the controlling system and provide the theory basis for the erection of the system in the future.
计算和试验结果均表明，该方案可以取得较好的减振效果，从而为将来塔线体系风振控制系统的实际安装提供了理论依据。
Experimental investigation on the control of dynamic stall type vortex flow was made in a low speed wind tunnel by using phase averaged pressure measurement technique.
本文对动失速型非定常分离涡结构的控制方法，在低速风洞中应用相平均测压技术进行了实验研究。
An experimental modeling study executed in NJU meteorological wind tunnel was described in this paper.
本文给出了一项在南京大学NJU环境风洞中实施的实验模拟研究。
An experimental investigation of end wall flow control for pit-array cascade plate in a compressor cascade wind tunnel has been completed.
本文介绍在平面叶栅风洞上进行的“孔窝群”端壁叶栅和原始(光滑)端壁叶栅对比试验研究结果。
Experimental study on heat transfer and flow resistance of louver fins with 8 different structural parameters were carried out on a wind tunnel test rig.
在风洞试验台上对8种不同结构参数的百叶窗翅片进行传热和流动阻力的性能试验。
The experimental results of the physical process of ground surface erosion in wind tunnel is presented in the paper.
本文介绍了研究地表风蚀物理过程中风洞实验的方法、内容及结果。
The study item designs two-set experimental devices for small-sized vertical and circular wind tunnel system and flow field simulation.
本研究项目设计了小型立式环型风洞系统和流场模拟两套实验装置。
Experimental measurements were performed in a low speed wind tunnel for both original and modified turbine LGV's which are used in turbofan engines under different operating conditions.
在低速风洞上，对某型弹用涡扇发动机涡轮低压导向器原型和改型进行了变工况条件下的详细流场测量。
The paper describes experimental flow study results of trailing edges of transonic turbine blades in a closed transonic wind tunnel with discussing its mechanism.
本文叙述了在跨音速风洞中模拟跨音速透平叶片尾缘流动的试验结果。分析了跨音速透平叶片尾缘流动的机理。
Results show that experimental values are basically in agreement with standard ones, performance of wind tunnel accord with the design demands experimental precision come up to "7210" indexes.
结果表明，试验值与标准值基本吻合，说明该风洞性能符合设计要求，试验度精达到“7210”指标。
It can be seen that our experimental results agree well with the free data by large wind tunnel abroad.
实验结果与国外大风洞无干扰实验结果吻合很好。
Experimental measurements were carried out in a large-scale low speed heat transfer wind tunnel in Northwestern Poly-technical University.
所有的实验均是在西北工业大学大尺寸低速叶栅传热风洞中完成的。
An experimental investigation on the active control of dynamic stall type unsteady separated flow is carried out in the low speed wind tunnel using a phase averaged pressure measurement technique.
本文对动失速型非定常分离流的主动控制方法在低速风洞中进行了实验研究。
This paper introduces the experimental investigation of aerodynamic characteristics of component of external store of aircraft in FL-24 wind tunnel.
介绍了在气动中心高速所FL - 24风洞中进行的飞机外挂物部件气动特性试验研究的简要情况和典型试验结果。
The experimental data of recent X-43A flight tests indicate that impulse wind tunnel could be used to predict a vehicle's flight performance.
近期美国X-43A的飞行试验数据表明脉冲式风洞能够预测飞行性能。
A performance comparison experimental research of three kinds of socket-shape fins and plain-plate fin is carried out in a drawing wind tunnel.
本文对三种窝形翅片管——单面球形窝、单面柱形窝、双面球形窝与普通光滑平板式翅片管在吸风式直流风洞上进行了性能对比实验研究。
The wind tunnel tests were made and the experimental data agreed well with the theoretical results.
风洞实验结果验证了理论分析结果的正确性。
This paper introduces the development of experimental investigation on the transonic wind tunnel wall interference and provides some quantitative results.
本文介绍了跨音速风洞洞壁干扰实验研究的进展，提供了洞壁干扰的某些定量结果。
The traditional and important method for the vehicle aerodynamics is wind tunnel test, which demands strict requirement of the experimental facilities, as well as a long experimental period.
汽车空气动力学研究的传统方法是风洞试验，此方法对试验设施要求较高，并且研究周期较长。
The idea of aerodynamic design for an unguided glider submissile is introduced. Wind tunnel experimental results indicate that the tail raiser plays the role of causing a submissile to glide.
采用理论与实验相结合的方法进行了滑翔子弹的气动外形设计。
The experimental model and equipment are designed, and the low speed wind tunnel experiment at high angles of attack is made.
设计了模型和实验装置，进行了大迎角低速风洞实验。
The technical aspects of CHC cumulative theoretical basis and reliable experimental data, in the long-term operation of the wind tunnel laboratory, accumulating over 1000 pens detail data.
技术方面质昌风机公司累积理论基础与可靠的实验数据，在风洞实验室的长期运作中，累积超过1000笔的风机与鼓风机详细资料。
Next, experimental investigations were completed in the wind tunnel on some modified airfoils with air jet.
其次进行了对某翼型被动喷气改型的风洞试验研究。
Next, experimental investigations were completed in the wind tunnel on some modified airfoils with air jet.
其次进行了对某翼型被动喷气改型的风洞试验研究。
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