Scaling of the velocity profile in strongly drag reduced turbulent flows over an oscillating wall by Skote, Martin

“…Scaling analysis of the velocity profiles in strongly drag reduced flows reveals that the slope of the logarithmic part depends on the amount of drag reduction (DR). …”
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Eccentricity effects of microhole arrays on drag reduction efficiency of microchannels with a hydrophobic wall by Kashaninejad, Navid, Nguyen, Nam-Trung, Chan, Weng Kong

“…Subsequently, the drag reduction performance of the microchannels with such hydrophobic microhole surfaces is evaluated. …”
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16.100 Aerodynamics, Fall 2002 by Darmofal, David L.

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WGS.110 Sexual and Gender Identities, Fall 2010 by Surkan, K.J.

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Computation fluid dynamics on drag reduction II by Zang, Bin

“…Both the flow pattern in the form of velocity contours and the quantitative drag coefficient are extracted and compared in several ways: single dimple along the wall with depth (h/D = 0.21); multiple (three) dimples along the wall with different separation distances between adjacent dimples; single dimple but with several other h/D ratios (i.e. 0.25, 0.14, 0.10, 0.08). …”
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SP.406 / WGS.406 Sexual and Gender Identities, Fall 2006 by Surkan, Kim

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Aerodynamic optimization and drag minimization for the ultra low cost UAV piquero aerodynamic by Liu, Hao

“…The third segment is a full simulation of the Piquero UAV to determine its lift and drag characteristics. …”
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Turbulent Flow over a Flexible Wall Undergoing a Streamwise Traveling Wavy Motion by Shen, Lian, Zhang, Xiang, Yue, Dick K.P., Triantafyllou, Michael S.

“…For negative c/U, we find that flow separation is enhanced and a large drag force is produced. For positive c/U, the results show that as c/U increases from zero, the separation bubble moves further upstream and away from the wall, and is reduced in strength. …”
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Wind tunnel testing of a ducted-fan unmanned aerial vehicle by Shiah, Zi Yang.

“…The experiments were carried out in a closed-loop wind tunnel with the full-scale MAV at different configurations. Coefficients of lift, drag and pitching moment were first discussed in a simple configuration of varying pitch angle with different wing setups without the propeller motor. …”
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Injection effects on settling velocity by Le, Duc Anh

“…Settling is a process by which particulates that experience forces fall to the bottom of a liquid and form sediment at the vessel base. …”
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Why travel far to learn? A study of environmental behaviour change experience of residential outdoor environmental education participants by Syed-Abdullah, Sharifah Intan Sharina

Small towing tank for accurate testing of significantly scaled-down ship models by Chung, Hau Kim.

“…Flow simulation was completed on the full ship model using the surface capturing approach with the resistance predicted. …”
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Prediction of Intermittent Fluctuations from Surface Pressure Measurements on a Turbulent Airfoil by Rudy, Samuel H., Sapsis, Themistoklis P.

“…Methods include direct prediction from historical pressure measurements, flow reconstruction followed by forward integration using a full order solver, and data-driven dynamic models in various low dimensional quantities. …”
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An experimental and simulation study of chip transportation behaviour in gundrilling by Tnay, Guan Leong

“…From the experiments, terminal velocities of typical gun drill chips at different range of particle Reynolds number were determined to construct the unique drag curve. Based on the findings, a computational fluid dynamic (CFD) numerical model was developed to predict the lateral drag forces with respect to the particle Reynolds number. …”
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Dwarf kingfisher-inspired bionic flapping wing and its aerodynamic performance at lowest flight speed by Mohd Firdaus Bin Abas, Singh, Balbir, Kamarul Arifin Ahmad, Ng, Eddie Yin Kwee, Khan, Tabrej, Sebaey, Tamer A.

“…The results show amplification of the maximum value for the cycle average lift and drag coefficient as the rotation angle increases. …”
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Multi-scale and multiphase modeling of abrasive flow machining process with experimental validation by Mohamed Adel Abdelhakem Amen

“…Different from the common thought, the study proves that MR mechanism mainly comes from drag and impulse forces activated when the particle is blocked by surface asperity/protrusion…”
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Large eddy simulation of ABL flow around a parabolic concave roof model by Zulfadli Bin Abdul Latiff

“…C_P decreases on both the windward wall and leeward wall as flow velocity increases. …”
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Determination of operating point for a propulsive wing UAV using CFD by Chan, Chee Shuan

“…CFD simulations were performed using a 2D RANS k-ε turbulence model and the rotating flow was captured using the moving reference frame method. Lift and drag were obtained for different angle of attacks via a control volume analysis of CFD results. …”
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Settling velocity of a porous object by Muhammad Khalil Khaidir

“…The settling experiments were conducted under different fluid viscosities and a curve was plotted which relates Drag Coefficient (CD) with Reynolds Number (Re) and porosity. …”
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CFD analysis of flow across adjacent buildings with concave roof structure using large-eddy simulation (LES) by Foo, Tze Jie

“…The software to be used is an open source CFD program called OpenFoam, which exposes the user to Linux kind of programming environment. …”
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