Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Jin Tso"'
Autor:
Jin Tso, Daniel Biezad
Publikováno v:
2001 Annual Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e56c7d29999880d94d1937d6f0c63f70
https://doi.org/10.18260/1-2--8884
https://doi.org/10.18260/1-2--8884
Publikováno v:
International Journal of Aeroacoustics. 5:173-191
An experiment was conducted to investigate the flow-induced nose-cone cavity oscillations of a B&K in-flow microphone. A 38.1-mm-diameter scale model of the B&K 12.7-mm UA 0386 nose cone was constructed and tested in a 177.8-mm-round free-jet in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c722cb7c5854beab3bfc167de271d423
https://doi.org/10.1260/147547206777629844
https://doi.org/10.1260/147547206777629844
Publikováno v:
Journal of Aircraft. 41:1404-1413
An experiment was performed in a water tunnel on a Boeing-Vertol VR-7 airfoil to study the effects of tangential blowing over the upper surface. Blowing was applied at the quarter-chord location during sinusoidal pitching oscillations described by al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf8ee462cb51e3caf382de2bca40c59d
https://doi.org/10.2514/1.4413
https://doi.org/10.2514/1.4413
Autor:
Mark D. Buchholz, Jin Tso
Publikováno v:
Journal of Aircraft. 37:1050-1057
A wind-tunnel experiment was conducted on a 60-deg delta wing at low speeds and low angles of attack to determine the lift augmentation effects of the leading-edge fences and a Gurney flap. Lift, drag, pitching moment, and surface pressures were meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c128075065c9c9f26f549d6e081c5fbc
https://doi.org/10.2514/2.2710
https://doi.org/10.2514/2.2710
Publikováno v:
40th Fluid Dynamics Conference and Exhibit.
8. Through the contribution of these authors the development and lifetime of the fully developed wing-tip vortex is relatively well understood. Many of these experimental methods have had difficulties resolving the vortex core. These difficulties ste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b51a7e921f1024d9b16eaded6c2ab75
https://doi.org/10.2514/6.2010-4616
https://doi.org/10.2514/6.2010-4616
Publikováno v:
24th AIAA Applied Aerodynamics Conference.
An active ∞ow control experiment was conducted on a 2-ft chord NACA 0036 airfoil in a 3-ft by 4-ft Wind Tunnel at Re = 1:0 £ 10 6 . The model was equipped with oscillatory jet actuators at x/c = 0.30 and 0.65 that provided 120 Hz periodic excitati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a7e97a368f32fefa7a4fba7dac14bdb
https://doi.org/10.2514/6.2006-3157
https://doi.org/10.2514/6.2006-3157
Autor:
James E. Knight, Jin Tso
Publikováno v:
23rd AIAA Applied Aerodynamics Conference.
An experiment was conducted to compare the base-drag reduction of a bluff body employing various passive control means. A 1-ft-long bluff-body model with a blunt square base was tested in the Cal Poly 3’ x 4’ ft lowspeed wind tunnel at three fore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14dc19145880e8bfb3be1c74745f5d86
https://doi.org/10.2514/6.2005-4735
https://doi.org/10.2514/6.2005-4735
Autor:
Jin Tso, Michael Keidel
Publikováno v:
35th Joint Propulsion Conference and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a722ec5235bd8ce4743e9abbd85e4e7
https://doi.org/10.2514/6.1999-2529
https://doi.org/10.2514/6.1999-2529
Publikováno v:
16th AIAA Applied Aerodynamics Conference.
The Boeing-Vertol VR-7 airfoil was experimentally studied with steady and pulsed upper-surface blowing for sinusoidal pitching oscillations described by alpha = alpha(sub m) + 10 deg sin(omega t). The tests were conducted in the U.S. Army Aeroflightd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41cda14d919826872f5ffdfc41b981ed
https://doi.org/10.2514/6.1998-2413
https://doi.org/10.2514/6.1998-2413
Publikováno v:
3rd AIAA/CEAS Aeroacoustics Conference.
One source contributing to wind tunnel background noise is microphone self-noise. An experiment was conducted to investigate the flow-induced acoustic oscillations of Bruel & Kjaer (B&K) in-flow microphones. The results strongly suggest the B&K micro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::045f25b2740a65588d2dcc4ef75a26c9
https://doi.org/10.2514/6.1997-1674
https://doi.org/10.2514/6.1997-1674