wind tunnel

The experiments also revealed that the fish could glide even farther if they were just 4-5cm from the bottom of the wind tunnel.

The results were compared with that of the wind tunnel test. 3.

Almost every structure in the wind tunnel was a one-of-a-kind installation.

Also like the Insignia, the new Astra has spent over 600 hours in the wind tunnel, benefiting performance, economy and overall refinement.

This article investigates the experimental results of a swept wing model in a wind tunnel by means of the linear stability theory.

And it was seen from the wind tunnel tests that the wind pressure gradient had a nonlinear relationship with the wind velocity.

It is not correct to think of the wind tunnel having uniform flow.

As part of this effort, an integrated scramjet model is about to begin testing at up to Mach 5. 6 in a new wind tunnel in Beijing.

Traditionally, all the aerodynamic parameters are obtained by experiment in the wind tunnel.

The wind tunnel allows engineers to examine real-world aerodynamics around objects, to confirm or test their calculations.

The wind tunnel tests of a pitched roof and dome-like roof are conducted by using the synchronous multi-pressure scanning system.

Schematic diagram of the wind tunnel for the eight wired single-stage ESP performance test.

Three different data-gathering methods using lasers, light and high-speed photography were modified for use in the wind tunnel.

The teams will also be allowed unlimited out-of-season track testing with no restrictions on the scale and speed of wind tunnel testing.

The wind tunnel experiment of Xihoumen Suspension Bridge shows that buffeting occurs under turbulent flow in each bridge construction stage.

Next, experimental investigations were completed in the wind tunnel on some modified airfoils with air jet.

The top layer 94-100 between the mosaic of an inverted trapezoidal the "wind tunnel. "

Numerical simulation method is used to simulate the wind tunnel test by the combination of aerodynamicist and fluid mechanicses.

The wind tunnel's propellers and fan motors were situated in the exit cone, seen here during construction.

I can understand you can only have your wind tunnel turned on 12 hours a day but I can't understand how it restricts CFD facilities.

Wind loading on a hyperboloid roof of a stadium was conducted by means of wind tunnel test.

The wind tunnel test is the most commonly used, but it has disadvantages such as too much investment, long cycle and etc.

With its wind tunnel structure, potassium titanate whiskers will have structural heat insulation properties.

A data acquisition system (DAS) of the wind tunnel was studied in this paper.

The wind tunnel tests on the aerodynamic characteristics of heavily iced conductors are carried out when severe gallop happens.

The creation of the 2007 car is well underway, as are major upgrades to the wind tunnel facility.

Based on the wind tunnel test data, the characteristics of internal pressure on structures with openings were analyzed.

Based on the wind-tunnel test results on two long-span roof structures, complexity of wind pressure on long-span roof is illustrated.

Balance is a key measurement equipment in the wind tunnel testing.

It has participated in numerous collaborations with Boeing, as well as several wind tunnel tests for different speed regimes.

The design, construction and performance of a new quiet, low turbulence open jet blow down wind tunnel have been described.

jet wind tunnel are presented to assess the quality and perfor- mance of the wind tunnel.

In the "wind tunnel" under the center-position, built a cross, "Wind Tunnel" tourist Bridge.

It should be noted that a balance is not always required in a wind tunnel .

After that, we figure out a ladder-type wind tunnel to bring out uniform suction, and provide several means to reduce the pressure loss.

Besides that, the realizability of the similarity criterion for the PER walls' modeling in actual wind tunnel tests was investigated.

Designed to perform in heavy winds as well as the lightest of breezes, they have been wind tunnel tested and calibrated.

Tested in the wind-tunnel for best aerodynamics.

with high temperature and high pressure in nozzle of wind tunnel , the effect of variable specific heat on nozzle design must be considered.

The design of high-level region in the building of "wind tunnel, " This is a geometric shape can be more artistic sense of high-rise.

The design process that a traditional small wind tunnel device is re equipped into a modern real-time testing system is described.

We are very encouraged with the developments in our new wind tunnel but for now we just have to keep our heads down and keep working hard.

Scientists filmed maple seeds as they wafted through a smoke-filled wind tunnel.

The model carriage real time and exactitude measure are important in the wind tunnel test.

As part of the research, Phantom Works has built a scale model for wind-tunnel testing of the concept "s low-speed flying characteristics. "

Wind pressure coefficients are obtained from a wind tunnel experiment of a reduced scale model.

Mike: Hello? No, sorry, Shelley , Carol can talk. She has just got out of a wind tunnel.

The Model Carriage real time and exactitude Measure is important in the wind tunnel test.

Any flight test and wind tunnel correlation always suffers from a great number of unknowns .

The current aerodynamics research generally adopts wind tunnel test, numerical simulation and theoretical research.

INEEL also wants to create a wind tunnel large and powerful enough to examine the effects of 150- to 200-mph winds on a two-storey house.

Then they popped the fish into a wind tunnel to calculate their lift-to-drag ratios, sometimes called the glide ratio.

A real-time fan shaft section temperature monitoring system based on a bus framework in the low-speed pressurized wind tunnel is introduced.

Theoretical method and wind tunnel tests were carried out to investigate wind-induced response for closed type roof structure.

A second method of measuring the turbulence in a wind tunnel makes use of a "pressure sphere. "

This article presents a brief introduction on the model wind tunnel test and major test results for the Exhibition Center of Changshu.

Wind tunnel tests of rigid structural model are carried out to investigate the internal pressure of structures with openings.

Then, by using topographic model wind tunnel experiment, the main factors of influencing wind speed in mountainous-valley was studied.

The desired accuracy of the numerical wind tunnel depend on the theoretical basis of staff and the choices of various important factors.

The ILM animators studied skydivers performing in a vertical wind tunnel to create Iron Man's aerial movements.

The results of this paper are valuable to the transonic wind tunnel design and construction.

The corner silencer for the aeroacoustic model wind tunnel is better to eliminate middle and high frequency noise.

And at least one group has built a physical model based on fossils and put it in a wind tunnel.

It is further displayed that the testing technique of flexible adaptive walled wind tunnel could apply to future transonic airfoil testing.

Here it is in the wind-tunnel.

Wind tunnel experiments show that the developed sensor can measure wall shear stress with high repeatability.

The trend of aerostatic coefficients alteration with different attacks correspond with wind tunnel test results.

In a building near a wind tunnel on the same sprawling site, something even more remarkable is being created.

Wind tunnel tests of rigid model were carried out to investigate the internal wind effect for structure with openings.

The design concept and principle of injector valve system of hypersonic wind tunnel controlled by the computer are introduced in this paper.

Sound natural frequency of wind tunnel tube plays a key role in researching the buffeting phenomenon of low speed automotive wind tunnel.

They have proposed evaluating the interactions between the propulsion system and the new aircraft using a large-scale NASA wind tunnel.

A rough consistency in the results obtained from the time-domain and frequency-domain methods and wind tunnel testing is observed.

Knowledge of performance evaluation , reduction in aerodynamic drag and interference, and wind tunnel testing ( Aeronautical ).

Similarly, a digital wind tunnel with digital wind flowing from right to left.

the initial stage in application of fuzzy logic to aircraft high-angle-of attack aerodynamics using wind tunnel test data is outlined.

therefore, designers and researchers must place heavy reliance on wind tunnel testing of aeroelastic models.

Photogrammetry Applied to Wind - Tunnel Testing .

Results of wind tunnel test provide technology support for application of wing with wing-blade in flapping-wing micro air vehicle.

It can be used for various ventilated wall or solid wall wind tunnel tests in subsonic or transonic ranges.

It can be applied to measure the parameters of the air vortex flow field in wind tunnel test.

Visualization for CFD on Computer Configuration Simulation of Automobile "Wind Tunnel"

The reliability of applied formula is verified by the full-scale aero-elastic model in wind tunnel testing.

Wind tunnel testing is an important means for the study of automotive aerodynamics.

Flutter critical wind speeds under different wind attack angles and yawned angles were obtained in wind tunnel test.

This paper presents the design principles underlying each component of the open jet wind tunnel.

There are two major methods used in vehicle aerodynamics, which are wind tunnel test and numerical simulation.

For its part, Fujitsu held the title of world's fastest in 1993 with a system called Numerical Wind Tunnel.

This testing approach avoided the complications of severe wind-tunnel wall interference.

Wind tunnel tests of bound sub missiles ejected rearward into the base flow field are introduced.

Vibration test, wind tunnel flutter test and the corresponding calculation are conducted.

Wind-tunnel discoveries are still made today that even the most advanced, modern computational fluid-dynamics software doesn't predict.

The results of wind tunnel experiments on cross ventilation and room partitions were published by Cao and He [5].

Wing with wing-blade and wing without wing-blade were employed for wind tunnel tests at different attack angle.

Oil droplets lit by lasers swirl in a wind tunnel around a flowering blade of grass.

Based on the section model wind tunnel tests, the static force coefficients of two fore-and-aft arches were measured.

changing old wind tunnel , rebuilding new , and improve technology.

The experiments were conducted in a wind tunnel at a location 50 ft downwind from the fan.

The morphing capability is validated by finite element analysis and wind tunnel test.

The parameters of digifax is adjust by the reference of wind tunnel test result.

The whole experimentation is conducted in the supersonic low density wind tunnel and the test gas is nitrogen.

According to the noise measurement data, the main noise source in aero acoustic wind tunnel is identified.

NASA and Boeing said data from the flight are already being compared with data from wind tunnel tests.

Wind tunnel test indicated that the volatiles of Ulmus pumila and Ricinus communis have high efficiency to attract Holotria diomphalia.

A series of tests to do that were conducted on a UH-60A Blackhawk helicopter rotor in a NASA wind tunnel from January to May 2010.

The special high-speed wind tunnel test model is a difficult problem in the aviation field.

The researchers at Filton began using 3D printers to produce prototype parts for wind-tunnel testing.

nf - 6 wind tunnel is a pressurizing , continuous , high - speed and return - flow aerofoil wind tunnel.

The scale coefficient of subscale experimental model is determined according to geometric size of the wing and the property of wind tunnel.

A heat sink is substituted with the vane type electric heating pipe in wind tunnel.

In this paper wing had wing-blade and wing hadn't wing-blade applied for wind tunnel tests at different attack angle and velocity.

For wind tunnels , we would literally put them in a wind tunnel and blast air, and the many kilometers of cable and so on .

The aero-stability performance of Houlongxi Bridge in Taiwan was investigated via wind tunnel tests.

I've even skydived in it in a wind tunnel.

Improving accuracy of angle measurement in wind tunnel test , it is very important for improving data accuracy of wind tunnel test .

At present, most wind effect analysis on bridges needs the help of wind tunnel test.

The UDF procedure of auto-compilation will be useful for the study of "the numerical wind tunnel" in laboratory in the future.

CFD and wind tunnel test are adopted in current simulation and they mutually promote, but CFD cannot totally replace wind tunnel test.

The experimental model and equipment are designed, and the low speed wind tunnel experiment at high angles of attack is made.

Based on the measurement test of forces in a wind tunnel, the test results were presented.

The world's first full-scale wind tunnel opens at Langley Field near Hampton, Virginia.

In addition, wind tunnel buffet test technique, test conditions and test results for the JL-6 aircraft were investigated.

Development of various sizes and low-speed wind tunnel test equipment.

Flow around a circular cylinder at Re=500 in wind tunnel is measured by using 2-frame cross-correlation Particle Image Velocimetry (PIV).

The study on airflow field on foreign naval ships are utilization of wind tunnel experiment and real ship.

A diamond dove in a wind tunnel.

compare the result with wind tunnel test.

After the study, further recongniztion are done to flow characteristics of high enthalpy free piston shock wave wind tunnel.

Grady McCoy stands in the Langley Research Center's 16 foot transonic wind tunnel in 1990.

As the most important method, there are many shortcomings for wind tunnel test.

Arc heater system is the most important component of plasma wind tunnel.

The experiment was done in the pressure-vacuum supersonic wind tunnel of Muroran Institute of Technology of Japan.

Harbin Institute of Technology are taking on large-scale boundary layer wind tunnel building (nearly 10 million investment).

Also reversal effectiveness in the room and the depletion of imbalance, because the three-tier or four staircases wind-tunnel effect.

Experimental Investigation of the Wind Tunnel Simulation of Wind Effects on a Directly Air-cooled System for a Power Plant

Aerodynamic Roughness of Vegetation Coverage Surface and its Influence on Soil Erosion by the Wind Tunnel

The wind-tunnel investigation of the characteristics and mechanism of twin-vertical tail buffet of leading-edge extension configuration

Wind tunnel experimental study of aerodynamic interactions between a rotor and a body of a co-axial helicopter

The Wind Tunnel Test and Numerical Simulation of Longitudinal Aerodynamic Force of the Traction Car

Wind Tunnel Test for the Wind Pressure Distribution on Hangzhou Huanglong Tennis Gymnasium

In the past wind tunnel investigations were the main way to study the aeroelastic problem.

A Stability Approach of the Whole Aircraft Low Speed Flutter Model Suspended in the Wind Tunnel Analysis

Wind Tunnel Test for the Wind Pressure Distribution on the Hangzhou Grand Theater Building

Analysis on Similarity Parameters of Simulating the Atmospheric Boundary Layer in The Wind Tunnel

Experiment Requisitions of Simulating the Atmospheric Boundary Layer in The Wind Tunnel

Wavelet analysis of the turbulence boundary layer simulated in the wind tunnel

The wind tunnel experiment techniques of backward dispersion of turning shrapnel

Study on Droplet Deposition and Penetrability in Tree Crown by the Wind Tunnel

Some key technologies used in manufacturing the space environmental simulator and a large wind tunnel--Innovations of Prof. Z. R. Wang

A summary on the wind tunnel test techniques for tilting-rotor aircraft

Study of theoretical and wind tunnel results on flight performance degradation due to leading edge rime ice accretion

Blocking Correction of Anemometer Test in the Wind Tunnel

Wandering problem in the wind tunnel studies of wing-tip vortices

Wind tunnel test on an aeroelastic model of grandstand cantilevered roof of large stadium and features of wind-induced response

Determination of the Main Components'Size for an Isentropic Light Piston Wind Tunnel

Comparison and analysis of pollution modeling of a city sub-domain scale model with wind tunnel experiment

Aerodynamic Roughness of Cultivated Soil and Its Influence on Soil Erosion by Wind in a Wind Tunnel

wind pressure; wind environment at pedestrian level; tour-tower; Wind tunnel test; numerical simulation; wind pressure coefficient; Comfort;

Rain Load Simulation; Finite Element Modeling; Dynamic Analysis; Aeroelastic Model of Transmission Tower; Wind Tunnel Experiment;

Research on the flight-dynamic application problem of the dynamic stability derivative obtained from wind-tunnel free-oscillation experiment

Experimental evaluation of an active vibration control system for wind tunnel aerodynamic models

Wind Tunnel Test of Optimization and Matching on the Cooling Package Performance of a Wheel Loader

A Wind Tunnel Experiments Study of Wind Environment of Beijing Central Business District

Summary on Wind Tunnel Experiment Study of Sandstorm Electrification

Sidewall Effects and Suction Technique in Two-Dimensional Transonic Airfoil Wind Tunnel Test

Investigation on dynamic force tests for the stabilizing parachute of the ejection seat in high speed wind tunnel

Simulation and test research for a model wind tunnel test section at different collector angles

Numerical Simulation Studies on Multiphase Flow in High Temperature Wind Tunnel Contractions and Experimental Sections

Study on Aerodynamic Characteristics of the Vehicle-bridge System by the Section Model Wind Tunnel Test

Test of a generic sidewall compression scramjet inlet in the high-enthalpy impulse wind tunnel

Several Kinds of New Technique Applied in the Test and Control System of the Wind Tunnel Test

Wind Tunnel Test Study of Aeroelastic Model of Overall Bridge of Dagu River Channel Bridge

Wind Tunnel Simulation to Determine the Effect of Underlying Sand-laden Layer Surface Characteristics on Air Current Turbulence

Wind Speed Distribution in the Aweather of the Firebreak Tree Belt in a Wind Tunnel Experiment

Force Measurement Experiment of Sabots with Wind Tunnel and the Calculation of its Discarding Rules

Wind tunnel experiment and numerical simulation of wind pressure distribution of long-span ellipsoidal shell structure

Pressure field testing investigation of airplane model by luminescence pressure sensor technique in high speed wind tunnel

Aerodynamic Experiments in Large-Size Wind Tunnel Can be Realized in Common Small-Size Wind Tunnel

Comparison Between Buffeting Responses of TWO Types of Antennas in Wind Tunnel

Experimental investigation on aircraft component and external-stores force-measurement in high speed wind tunnel

Impulse combustion wind tunnel and its application in rocket and scramjet research

Wind Tunnel Experiment on Wind Flow Structure and Windbreak Effect within Low-covered Shrubs under Different Arrangements

Aerodynamic characteristics research of large caliber duplex ammunition through wind tunnel test

Comparison and Analysis of Wind Tunnel Test Data and Dispersion Model Prediction for Accidental Continuous Release of Dense Gases

The design of digital filter for data processing of unsteady aerodynamics characteristics experiments in wind tunnel

Study of Flutter Performance of Flat Box Deck Bridge under Skew Wind via Wind Tunnel Test

Longitudinal Intensity of Airflow Turbulence with Sand Grain Saltation in a Wind Tunnel

Investigation of high speed wind tunnel test technology for aerodynamics compensation airspeed heads

Investigation on Wing Rock in a Low Speed Wind Tunnel for Fighter with Different Configurations

Comparison of surface pressure characteristics of bulbous bows in different profiles through wind tunnel tests

Design of Moving and Measurement Shelf of Single Free Degree and Its Control System for Wind Tunnel

Heating Research on Driven Motor Used in Wind Tunnel Test of Propeller Aerocraft Model

Preliminary research of infrared thermographic technique in hypersonic low density wind tunnel

Investigation on wing rock in low speed wind tunnel for a fighter configuration

Wind Tunnel Simulation about the Effects of the Different Underlying Surfaces on the Features of Drifting Sand Current

Tests of the flow quality of the boundary layer wind tunnel at a certain area in Guangxi

Wind tunnel experiment on canopy structural parameters of isolated tree and wind velocity field characters nearby

Study on Some Factors Influencing Soil Erosion by Wind Tunnel Experiment in North Ecotone Between Agriculture and Pasture

Experimental Investigation of Aerodynamic Characteristics of Flapping-wing MAV in Wind Tunnel

Investigation on flowing characteristics of the internal weapon cavity in wind tunnel

Wind Tunnel Tests of the Stadium Cantilevered Roofs and Mathematical Calculation

The Wireless Transmission Technique Research of Rotary Missile Wind Tunnel Measuring Pressure Test

BUS; Aerodynamic characteristics; Optimal design; Wind tunnel;

Wind-tunnel unsteady pressure measurements of twin-vertical tail during buffet of strake-wing configuration

Fundamental Research of the Architectural Numerical Wind Tunnel

Design and Wind Tunnel Experimental Investigation of Middling Sweepback Wing Plane Parameter

Wind Tunnel Tests for Wind Pressure Distribution Characteristics on Cylindrical Shells

Discussion on wind-tunnel simulation of the effects of buildings on pollutant dispersion

Videogrammetry application in wind tunnel model attitude measurement

Wind profile modeling in boundary layer wind tunnel and characteristic analysis on simulated approach flow

Fig. 1 The wind speed test layout in wind tunnel of Chang Gouyu mine Dong Shuiquan ventilating shaft

Wind Tunnel Test on Sand-preventing Mechanism of Double-filmed Sand-bag Obstacle and Upright Checkerboard Sand-barrier

Study of Influence of Rain Shadow Region on Sandy Desertification in West of Hainan Island based on Wind Tunnel Experiments

The application of chimera grid technique and the viscous flow numerical simulation to wind tunnel wall interference study

An Experimental Study on the Aerodynamic Characteristics of New Concept Car by Wind Tunnel Test

The application of PLC and human machine interface and inverter in the speed-adjust system of the low speed wind tunnel experiment

The experimental research for the key technology of the vertical wind tunnel

The numerical simulation of inside flow field and wind tunnel experiment of diffuser augmented wind turbines

The application research of genetic algorithm in wind tunnel experiment optimization

Application of scan pitot-pressure rake in hypersonic propulsion wind tunnel flow field measurement

A Wind Tunnel Experimental Study on Plume Dispersion over a Complex Terrain

Wind Tunnel Test and CFD Numerical Simulation of Wind-induced Loads on Gymnasium Roof of Daqing Petroleum Institute

An image processing software for phase change thermography technique in hypersonic wind tunnel

Observations of Boundary-Layer Wind-Tunnel Flow over Isolated Ridges of Varying Steepness and Roughness

Research on side-wall boundary layer three dimensional effect in airfoil testing with adaptive wall wind tunnel

Investigation on Drag Coefficients and Rain-Wind Induced Vibration of Extremely Long Stay Cables in Wind Tunnel

Investigation of waverider configuration in hypersonic wind tunnel

Wind Tunnel Investigation on Wind-induced Vibration Control of Long Span Transmission Line Systems

An Experimental Study on the Suppression of the Low-frequency Pulsation of Model Wind Tunnel

vortex-induced vibration; wind tunnel test; central slotting ratio; web slope; wind barriers;

On Simultaneous Simulation of Interference Forces and Jet-Thrusting in Lateral Jet Wind Tunnel Testing

Wind tunnel test study on wind load characteristics for double-skin facade building with rectangular shape

Aerodynamic prediction and wind tunnel test study of UAV

Research on ventilation performance of high-rise office building with double-skin facade by wind tunnel tests

Advancing Precision of Low Speed Wind Tunnel Balance By Multi-component Calibration Using Ground Axes

A study of simulation for airplane icing tests in icing wind tunnel

Calibration of an Integrated Probe in a Wind Tunnel

The Summarization of Research Accomplishment in Sand Environment Wind Tunnel

Hypersonic wind tunnel interference force test of sub-munition reentry separation

Experimental investigation of Xiao Shan International Trade Centre in wind tunnel

Airbus selects National Instruments software for wind-tunnel test data processing

Physical Modeling of Atmospheric Boundary Layer Wind Tunnel Experiment

Pneumatic stiffness simulation of wind tunnel aeroelastic model tests for closed long-span roof

Wind tunnel test and theoretical analysis on aeroelastic model of single-rod transmission tower

Wind tunnel test and wind-induced response of string-bow prestressed cylindrical latticed shell

Wind Tunnel Investigation on the Performance of Cooling Package of Diesel Engine Generator

Identification of modal parameters for bridge wind tunnel test by using a stochastic subspace technique

Spray drift potential evaluation of typical nozzles under wind tunnel conditions

Investigation of support interference in low speed wind tunnel oscillation tests

Studies on critical Reynolds number indices for wind-tunnel experiments on flow within urban areas