Search Results - "Miau, J. J."

Investigation of reduced frequency and freestream turbulence effects on dynamic stall of a pitching airfoil by Yu, J. M., Leu, T. S., Miau, J. J.

“…In this study, the dynamic stall evolutions were investigated using particle image velocimetry (PIV) in a water channel with Reynolds number Re  = 4.5 × 10 3…”
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Modeling the Effect of Wind Shear on Reducing the Drag of an Energy-Efficient High-Rise Structure Using the Throttle Effect by Isaev, S. A., Miau, J.-J., Nikushchenko, D. V., Sudakov, A. G., Usachov, A. E.

“…The original multiunit computational technologies based on the use of different-scale intersecting grids and implemented in the VP2/3 package are applied to…”
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Wind driven natural ventilation through multiple windows of a building: A computational approach by Bangalee, M.Z.I., Lin, S.Y., Miau, J.J.

“…► Wind driven natural ventilation through multiple windows are investigated. ► Computational fluid dynamics is applied to solve the system numerically. ► The…”
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Flow visualization, PIV measurement and CFD calculation for fluid-driven natural cross-ventilation in a scale model by Bangalee, M.Z.I., Miau, J.J., Lin, S.Y., Yang, J.H.

“…•Cross ventilation of four different cases are investigated.•Flow visualization, PIV measurement and CFD techniques are applied.•A satisfactory agreement…”
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An investigation into inflection-point instability in the entrance region of a pulsating pipe flow by Miau, J. J., Wang, R. H., Jian, T. W., Hsu, Y. T.

“…This paper investigates the inflection-point instability that governs the flow disturbance initiated in the entrance region of a pulsating pipe flow. Under…”
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Analysis of extremal lift behavior of a semicircular airfoil in a turbulent airflow at a near-zero angle of attack by Isaev, S. A., Miau, J.-J., Sudakov, A. G., Usachov, A. E.

“…The experimentally discovered phenomenon of lift drop for a semicircular airfoil in a turbulent airflow at a near-zero angle of attack has been numerically…”
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Mems thermal film sensors for unsteady flow measurement by Miau, J.J., Leu, T.S., Yu, J.M., Tu, J.K., Wang, C.T., Lebiga, V., Mironov, D., Pak, A., Zinovyev, V., Chung, K.M.

“…Deposited on a flexible skin, self-made MEMS (Micro Electronically-Mechanical Systems) thermal film sensors were applied to a contoured wall surface for…”
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Computational techniques and a numerical study of a buoyancy-driven ventilation system by Bangalee, M.Z.I., Miau, J.J., Lin, S.Y.

“…For pure buoyancy driven flow in an open cavity, the boundary phenomena at the openings of the original model are self-induced, so the flow cannot be captured…”
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The aerodynamic roughness of textile materials by Hsu, X. Y., Miau, J. J., Tsai, J. H., Tsai, Z. X., Lai, Y. H., Ciou, Y. S., Shen, P. T., Chuang, P. C., Wu, C. M.

“…Experiments were performed in a low-speed wind tunnel to study the effect of textile roughness on the aerodynamic flow around a circular cylinder. The circular…”
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Experiment on smooth, circular cylinders in cross-flow in the critical Reynolds number regime by Miau, J. J., Tsai, H. W., Lin, Y. J., Tu, J. K., Fang, C. H., Chen, M. C.

“…Experiments were conducted for 2D circular cylinders at Reynolds numbers in the range of 1.73 × 10 5 –5.86 × 10 5 . In the experiment, two circular cylinder…”
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Seismo-ionospheric precursor of the 2008 Mw7.9 Wenchuan earthquake observed by FORMOSAT-3/COSMIC by Hsiao, Chun-Chieh, Liu, J. Y., Oyama, K.-I., Yen, N. L., Liou, Y. A., Chen, S. S., Miau, J. J.

“…The seismo-ionospheric precursor prior to the Mw7.9 earthquake near Wenchuan, China, on 12 May 2008 was observed by the FORMOSAT-3/COSMIC satellite…”
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Investigation of mean and fluctuation characteristics of the wake flow behind cylinders fitted with textile materials by Mironov, D. S., Lebiga, V. A., Miau, J. J., Zinoviev, V. N., Pak, A. Yu, Tsai, M.-S., Lai, Y.-H.

“…In the present paper, the results of a study of the influence of textile materials on the structure of the aerodynamic wake behind blunt-body models in the…”
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An Investigation on Karman-type Vortex Shedding from a Finite Square Cylinder by Lee, H.-H., Miau, J.-J.

“…The phenomenon of Karman-type vortex shedding from finite square cylinders of the aspect ratios 2, 4 and 6 at Reynolds number of 1.9 × 105 were examined with…”
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Flight results of the COMPASS-1 picosatellite mission by Scholz, A., Ley, W., Dachwald, B., Miau, J.J., Juang, J.C.

“…The mission of the COMPASS-1 picosatellite is to take pictures of the earth, to validate a space-borne GPS receiver developed by the German Aerospace Center,…”
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Pulsating pipe flow instability perturbed by a trip wire by Nguyen, Q.H., Miau, J.J., Lai, Y.H., Josula, R.

“…This study is concerned with the phenomenon of flow instability in the entrance region of a pulsating pipe flow perturbed by a trip wire at the inlet, where…”
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Verification of the Shear-Stress Transfer Model and its Modifications in the Calculation of a Turbulent Flow Around a Semicircular Airfoil with a Zero Angle of Attack by Isaev, S. A., Baranov, P. A., Zhukova, Yu. V., Kalinin, E. I., Miau, J. J.

“…A comparative analysis of different versions of the Menter shear-stress transfer model, including with correction for the curvature of streamlines, has been…”
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Ionospheric electron density anomaly prior to the December 26, 2006 M7.0 Pingtung earthquake doublet observed by FORMOSAT-3/COSMIC by Hsiao, C.C., Liu, J.Y., Oyama, K.-I., Yen, N.L., Wang, Y.H., Miau, J.J.

“…Six microsatellites termed Formosa Satellite 3 and Constellation Observing System for Meteorology, Ionosphere, and Climate (FORMOSAT-3/COSMIC or F3/C in short)…”
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Instantaneous vortex-shedding behaviour in periodically varying flow by H u, C. C., Miau, J. J., Chou, J. H.

“…and 2.46 × 10…”
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Clinical associations between thyroid and liver diseases by Huang, M J, Liaw, Y F

“…The liver has an important role in thyroid hormone metabolism and the level of thyroid hormones is also important to normal hepatic function and bilirubin…”
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Low-frequency fluctuations in the near-wake region of a trapezoidal cylinder with low aspect ratio by Miau, J.J., Wang, J.T., Chou, J.H., Wei, C.Y.

“…Base pressure signals obtained on a trapezoidal cylinder with an aspect ratio 4.7, at Reynolds numbers of the order of 10 4, were examined after being low-pass…”
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