Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 753 for “"WIND TUNNEL"”.
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Lattice gas wind tunnel
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Nuclear Engineering, 1991.
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Design of a wind tunnel
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Aeronautical Engineering, 1940.
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Investigating Forward Flight Multirotor Wind Tunnel Testing in a 3-By 4-Foot Wind Tunnel
… of complex multirotor aerodynamic phenomena via wind tunnel experimentation is becoming extremely important with the rapid progress in advanced distributed propulsion VTOL concepts. Much of this experimentation is being performed in large, highly advanced tunnels. However, the proliferation of …
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The improvement of wind tunnel diffuser characteristics
Thesis (M.S.) Massachusetts Institute of Technology. Dept. of Aeronautical Engineering, 1949.
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Anomaly Detection in Aeroacoustic Wind Tunnel Experiments
Wind tunnel experiments often employ a wide variety and large number of sensor systems. Anomalous measurements occurring without the knowledge of the researcher can be devastating to the success of costly experiments; therefore, anomaly detection is of great interest to the wind tunnel community. …
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Cascade wind tunnel for transonic compressor blading studies.
… and construction of a small, transonic, cascade wind tunnel are reported. The tunnel is of the intermittent blow-down type, and the initial test cascade models the flow at the rotor blade tips of a single stage transonic compressor at a relative Mach number of 1.U-. General programs were …
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Design, construction and characterization of a wind tunnel
The wind tunnel is the most fundamental test equipment for aircraft testing and studying aerodynamics. Because of the complexity of the test-subject's geometry, it is difficult to study the aerodynamic pattern simply based on theoretical calculations. Most of the aerodynamics experiments still use …
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Standardization tests of the Kansas University wind tunnel
Thesis (M.S.)--University of Kansas, Mechanical Engineering, 1931.
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An analysis of curved flow wind tunnel testing
… of the flows involved in the curved flow wind tunnel and in curved flight. Equations for the forces and moments for each of these flows are presented and then used to develop equations for the corrections to the forces and moments obtained in curved flow wind tunnel tests. An example of …
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Wing Deflection Analysis of 3D Printed Wind Tunnel Models
… producing small scale, low aerodynamic loading wind tunnel models, using FDM 3D printing methods, that are both structurally and aerodynamically representative in the wind tunnel. To verify the applicability of this approach, a 2.07% scale model of the NASA CRM was produced, whose wings were …
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Wind tunnel test section design active flow control implementation
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-10-19 without embargo terms
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Supersonic wind-tunnel : nozzle design and control system analysis
… nozzles were designed for the supersonic wind-tunnel, in the Department of Mechanical Engineering, using both analytical and semigraphical methods obtained from the theory of Characteristics. These nozzles, designed for an optimum running time of 30 seconds, at a Mach number of 2,35. …
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Design, construction and evaluation of a subsonic wind tunnel.
Massachusetts Institute of Technology. Dept. of Aeronautics and Astronautics. Thesis. 1970. M.S.
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Dynamic strain gage balance for M.I.T. transonic wind tunnel
Thesis (M.S.) Massachusetts Institute of Technology. Dept. of Aeronautical Engineering, 1951.
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Design and evaluation of a pulsating flow wind tunnel
A wind tunnel was designed and built to produce a pulsating flow. The pulsation was achieved by a series of shutters (rotating with constant angular velocity) placed upstream of the settling chamber inlet. The system was optimized to obtain nearly sinusoidal velocity waveforms with the highest …
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Investigation of Data Quality for Wind Tunnel Internal Balance Testing
… quality, consistency, and testing efficiency in wind tunnel tests using internal balances is accomplished through the use of new testing methods, analysis of data output, and standardized documentation of test procedures at the Texas A&M Low Speed Wind Tunnel. The wind tunnel is capable of …
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The measurement of wind tunnel flow quality at transonic speeds
The measurement of wind tunnel flow quality for the transonic flow regime has been plagued by the inability to interpret complex unsteady flow field information obtained in the free stream. Traditionally hot wire anemometry and fluctuating pressure techniques have been used to quantify the unsteady …
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Gap Size Effect on Low Reynolds Number Wind Tunnel Experiments
… of gap size on semi-span low Reynolds number wind tunnel experiments. The lift forces on NACA 1412, NACA 2412 and NACA 4412 half wings were measured using a strain gauge balance at chord Reynolds numbers of 100,000 and 200,000 and three different gap sizes including sealed gap. Pressure …
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