Synonyme wurden verwendet für: image ratio
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1–50 von 165 Ergebnissen
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    Effects of Aspect Ratio on Vortex Dynamics of a Rotating Wing

    Fu, Junjiang / Shyy, Wei / Qiu, Huihe | AIAA | 2017
    Schlagwörter: High Aspect Ratio , Lift to Drag Ratio , Particle Image Velocimetry , Thickness to Chord Ratio

    Rudimentary Emulation of Covert Feathers on Low-AR Wings for Poststall Lift Enhancement

    Arivoli, D. / Singh, Ishan / Suriyanarayanan, P. | AIAA | 2019
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio , Thickness to Chord Ratio

    Circular Mask and Harris Corner Detection on Rotated Images

    Wang, Le / Fei, Minrui / Yang, Taicheng | Springer Verlag | 2017
    Schlagwörter: Image processing , Rotated image , Stability Ratio

    Impulsively Started Flat Plate Circulation

    Pitt Ford, Charles W. / Babinsky, Holger | AIAA | 2014
    Schlagwörter: Particle Image Velocimetry , Lift to Drag Ratio , Aspect Ratio , Thickness to Chord Ratio

    Multi‐class obstacle detection and classification using stereovision and improved active contour models

    Freier Zugriff
    Huang, Yingping / Liu, Shumin | Wiley | 2016
    Schlagwörter: image segmentation , area ratio , stereo image processing , aspect ratio , image classification

    Formation Flight of Low-Aspect-Ratio Wings at Low Reynolds Number

    Korkischko, Ivan / Konrath, Robert | AIAA | 2016
    Schlagwörter: Low Aspect Ratio Wings , High Aspect Ratio , Particle Image Velocimetry , Lift to Drag Ratio

    Roll Control of Low-Aspect-Ratio Wings Using Articulated Winglet Control Surfaces

    O’Donnell, Richard / Mohseni, Kamran | AIAA | 2019
    Schlagwörter: Thickness to Chord Ratio , High Aspect Ratio , Particle Image Velocimetry

    Wing Tip Vortices from an Exergy-Based Perspective

    Memon, Muhammad Omar / Wabick, Kevin / Altman, Aaron et al. | AIAA | 2015
    Schlagwörter: Lift to Drag Ratio , Aspect Ratio , Particle Image Velocimetry

    Schlieren Visualization of Coflow Fluidic Thrust Vectoring Using Sweeping Jets

    Wen, Xin / Zhou, Kaiwen / Liu, Peicong et al. | AIAA | 2021
    Schlagwörter: Thrust to Weight Ratio , Particle Image Velocimetry , Aspect Ratio

    Effect of Thickness-to-Chord Ratio on Flow Structure of a Low Swept Delta Wing

    Gülsaçan, Burak / Şencan, Gizem / Yavuz, Mehmet Metin | AIAA | 2018
    Schlagwörter: Thickness to Chord Ratio , Lift to Drag Ratio , Particle Image Velocimetry

    Effects of Pivot Location and Reduced Pitch Rate on Pitching Rectangular Flat Plates

    Yu, Huai-Te / Bernal, Luis P. | AIAA | 2016
    Schlagwörter: Lift to Drag Ratio , Particle Image Velocimetry , Aspect Ratio

    Flow Reattachment and Vortex Re-formation on Oscillating Low-Aspect-Ratio Wings

    Vardaki, E. / Wang, Z. / Gursul, I. | AIAA | 2008
    Schlagwörter: Low Aspect Ratio Wings , Aspect Ratio , Particle Image Velocimetry

    General Reduced-Order Model to Design and Operate Synthetic Jet Actuators

    Persoons, Tim | AIAA | 2012
    Schlagwörter: Critical Damping Ratio , Aspect Ratio , Particle Image Velocimetry

    Attenuation of Self-Excited Roll Oscillations of Low-Aspect-Ratio Wings by Using Acoustic Forcing

    Hu, T. / Wang, Z. / Gursul, I. | AIAA | 2014
    Schlagwörter: Low Aspect Ratio Wings , High Aspect Ratio , Particle Image Velocimetry

    Effect of Aspect Ratio on Aerodynamic Characteristics at Low Reynolds Numbers

    Mizoguchi, Makoto / Itoh, Hajime | AIAA | 2013
    Schlagwörter: High Aspect Ratio , Thickness to Chord Ratio , Particle Image Velocimetry

    Free-Flight Aerodynamic Testing of the Skylon Space Plane

    Hyslop, Andrew / Doherty, Luke J. / McGilvray, Matthew et al. | AIAA | 2021
    Schlagwörter: Lift to Drag Ratio , Image Processing

    High-Speed Particle Image Velocimetry and Force Measurements of Bio-Inspired Surfaces

    Winzen, A. / Klaas, M. / Schröder, W. | AIAA | 2014
    Schlagwörter: Particle Image Velocimetry , Lift to Drag Ratio , Aspect Ratio

    Effect of Chordwise Slots on Aerodynamic Efficiency and Wingtip Vortex

    Gunasekaran, Sidaard / Gerham, Tim | AIAA | 2018
    Schlagwörter: Lift to Drag Ratio , Low Aspect Ratio Wings , Particle Image Velocimetry

    RESEARCH POTENTIAL EFFECTIVENESS HIGHLIGHT THE IMAGE OF THE UNKNOWN OBJECT IN A LOW CONTRAST IMAGE USING ROBUST ADAPTIVE SPATIAL-SELECTIVE FILTER

    Freier Zugriff
    A. K. Shigaev | DOAJ | 2016
    Schlagwörter: low-contrast optical image , characteristic of the image selection , signal / background ratio

    Numerical Investigation of a Confined Jet Array Penetrating into a Counterflow

    Robert, Etienne / Thomas, Martin | Springer Verlag | 2016
    Schlagwörter: Particle Image Velocimetry , Velocity Ratio

    Experimental Studies on a Mesoscale Cycloidal Rotor in Hover

    Runco, Carl C. / Himmelberg, Brett / Benedict, Moble | AIAA | 2018
    Schlagwörter: High Aspect Ratio , Particle Image Velocimetry

    Spanwise Wavelength of Streamwise Vortices in a Forced Turbulent Convex Wall Jet

    Pandey, Anshuman / Gregory, James W. | AIAA | 2021
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    Concealed Weapon Detection: A Data Fusion Perspective

    Liu, Zheng / Macuda, Todd / Xue, Zhiyun et al. | AIAA | 2010
    Schlagwörter: Image Registration , Aspect Ratio

    Atomization of Liquid Jet in High-Pressure and High-Temperature Subsonic Crossflow

    Eslamian, M. / Amighi, A. / Ashgriz, N. | AIAA | 2014
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    Effects of admixture type and dosage on microstructural and mechanical properties of cement mortars

    Ozturk, Ali Ugur / Baradan, Bulent | Springer Verlag | 2011
    Schlagwörter: pore area ratio , image analysis

    Experimental Comparison of a Sinusoidal and Trapezoidal Transverse Gust

    Sedky, Girguis / Biler, Hülya / Jones, Anya R. | AIAA | 2022
    Schlagwörter: Aspect Ratio , Particle Image Velocimetry

    Dynamic Mode Decomposition for Compressive System Identification

    Bai, Zhe / Kaiser, Eurika / Proctor, Joshua L. et al. | AIAA | 2019
    Schlagwörter: Compression Ratio , Particle Image Velocimetry

    Experimental Investigation of Transverse and Vortex Gust Encounters at Low Reynolds Numbers

    Biler, Hülya / Sedky, Girguis / Jones, Anya R. et al. | AIAA | 2021
    Schlagwörter: Aspect Ratio , Particle Image Velocimetry

    Effect of Rotor Geometry and Blade Kinematics on Cycloidal Rotor Hover Performance

    Benedict, Moble / Jarugumilli, Tejaswi / Chopra, Inderjit | AIAA | 2013
    Schlagwörter: High Aspect Ratio , Lift to Drag Ratio , Particle Image Velocimetry

    Role of Trailing-Edge Vortices on the Hawkmothlike Flapping Wing

    Han, Jong-seob / Chang, Jo Won / Kim, Joong-kwan et al. | AIAA | 2015
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    Cycloidal Rotor-Blade Tip-Vortex Analysis at Low Reynolds Number

    McElreath, James W. / Benedict, Moble / Tichenor, Nathan | AIAA | 2020
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    Aerodynamic and Aeroacoustic Optimization of Leading-Edge Undulation of a NACA 65(12)-10 Airfoil

    Kim, Jung-Hoon / Choi, Kwing-So / Lacagnina, Giovanni et al. | AIAA | 2021
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    An Inertial Information Based Image Stabilization Method for Airborne Hybrid Strap-Down Inertial/Celestial Integrated Navigation System

    Pu, Chen / Xiaodong, Hu / Xiaokun, Ding et al. | Springer Verlag | 2021
    Schlagwörter: Signal-to-noise ratio , Image stabilization

    Control of Upswept Afterbody Vortices Using Continuous and Pulsed Blowing

    Jackson, Richard / Wang, Zhijin / Gursul, Ismet | AIAA | 2019
    Schlagwörter: High Aspect Ratio , Particle Image Velocimetry

    Parametric Investigation of Stall Cell Formation on a NACA 0015 Airfoil

    Dell’Orso, Haley / Amitay, Michael | AIAA | 2018
    Schlagwörter: Aspect Ratio , Particle Image Velocimetry

    Stereoscopic particle image velocimetry measurements of supersonic, turbulent, and interacting streamwise vortices: challenges and application

    Vergine, Fabrizio / Maddalena, Luca | Elsevier | 2013
    Schlagwörter: Particle Image Velocimetry , Signal-to-Noise Ratio , Stereoscopic Particle Image Velocimetry

    Three-Dimensional Flow Structures Behind a Wall-Mounted Short Cylinder with a Rear Inclined Hole

    Rinoshika, Hiroka / Rinoshika, Akira / Zheng, Yan et al. | AIAA | 2021
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    Comparison of Analytical and Superposition Solutions of the Transient Liquid Crystal Technique

    Kwak, Jae Su | AIAA | 2008
    Schlagwörter: Temperature Ratio , Image Processing

    Assessment of Pseudoshock Models Against Experiment in a Low-Aspect-Ratio Isolator

    Edelman, Louis M. / Gamba, Mirko / Hunt, Robin L. et al. | AIAA | 2023
    Schlagwörter: High Aspect Ratio , Particle Image Velocimetry

    Leading-Edge Vortex Interactions at a Generic Multiple Swept-Wing Aircraft Configuration

    Pfnür, Stefan / Breitsamter, Christian | AIAA | 2019
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    Data-Driven Method for Flow Sensing of Aerodynamic Parameters Using Distributed Pressure Measurements

    Zhou, Kaiwen / Zhou, Luanliang / Zhao, Simeng et al. | AIAA | 2021
    Schlagwörter: Particle Image Velocimetry , Compression Ratio

    Low-Dimensional Approach for Reconstruction of Airfoil Data via Compressive Sensing

    Bai, Zhe / Wimalajeewa, Thakshila / Berger, Zachary et al. | AIAA | 2014
    Schlagwörter: Particle Image Velocimetry , Compression Ratio

    Flowfield and Force Evolution for a Symmetric Hovering Flat-Plate Wing

    Krishna, Swathi / Green, Melissa A. / Mulleners, Karen | AIAA | 2018
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    Laminar Separation Bubble Development on a Finite Wing

    Toppings, Connor E. / Kurelek, John W. / Yarusevych, Serhiy | AIAA | 2021
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    High-Speed Imaging to Quantify Transient Ice Accretion Process over an Airfoil

    Waldman, Rye M. / Hu, Hui | AIAA | 2015
    Schlagwörter: Lift to Drag Ratio , Image Processing

    Application of Phase-Averaging Methods to Sweeping Supersonic Jets

    Subramanyam, Ashwin Kumar / Natarajan, Karthikeyan / Venkatakrishnan, L. et al. | AIAA | 2021
    Schlagwörter: Particle Image Velocimetry , Aspect Ratio

    Effects of Tip Perturbation on Asymmetric Vortex Flow over Slender Delta Wings

    Wu, Guang-Xing / Deng, Xue-Ying / Wang, Yan-Kui | AIAA | 2014
    Schlagwörter: Fineness Ratio , Particle Image Velocimetry

    Effects of tumble and swirl flows on turbulence scale near top dead centre in a four-valve spark ignition engine

    Lee, K H / Lee, C S | SAGE Publications | 2003
    Schlagwörter: tumble ratio , particle image velocimeter

    Experimental Characterization of Dual-Grounded Tri-Electrode Plasma Actuator

    Nishida, Hiroyuki / Shiraishi, Tomomi | AIAA | 2015
    Schlagwörter: Thrust to Power Ratio , Particle Image Velocimetry

    Full Length Driver Drowsiness Detection Model—Utilising Driver Specific Judging Parameters

    Relangi, Sree Pradeep Kumar / Nilesh, Mutyam / Kumar, Kintali Pavan et al. | Springer Verlag | 2020
    Schlagwörter: Image processing , Eye aspect ratio (EAR) , Mouth aspect ratio (MAR) raspberry pi