Showing 161 - 180 results of 407 for search '"aerodynamic"', query time: 0.06s Refine Results
  1. 161

    Prediction of the Flight Dynamics of Maneuvering Multirotor Aircraft by Devin Barcelos, Götz Bramesfeld, Steven Waslander

    Published 2024-01-01
    “…In addition, the aerodynamic loads of the remaining aircraft components are estimated using a load decomposition. …”
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    Article
  2. 162

    Numerical Investigation of Flapwise-Torsional Vibration Model of a Smart Section Blade with Microtab by Nailu Li, Mark J. Balas, Hua Yang, Wei Jiang, Kaman T. Magar

    Published 2015-01-01
    “…Equations of the model are described by the nondimensional flapwise and torsional vibration modes coupled with the aerodynamic model based on the Theodorsen theory and aerodynamic effects of the microtab based on the wind tunnel experimental data. …”
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    Article
  3. 163

    GAYA ANGKAT DAN GAYA HAMBAT SAYAP PUNA MODEL NACA 0015 MENGGUNAKAN SIMULASI ANSYS FLUENT by Muhammad Dzulfikar, Helmy Purwanto, Muhammad Abdul Wahid, Salim Rahmatulloh

    Published 2024-12-01
    “…The simulation uses Ansys Fluent to determine the aerodynamic characteristics, after varying the angle of attack at a predetermined speed on an airplane (unmanned aerial vehicle) wing with a NACA 0015 airfoil. …”
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    Article
  4. 164

    Experimental Investigation of a Wing-in-Ground Effect Craft by M. Mobassher Tofa, Adi Maimun, Yasser M. Ahmed, Saeed Jamei, Agoes Priyanto, Rahimuddin

    Published 2014-01-01
    “…The aerodynamic characteristics of the wing-in-ground effect (WIG) craft model that has a noble configuration of a compound wing was experimentally investigated and Universiti Teknologi Malaysia (UTM) wind tunnel with and without endplates. …”
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    Article
  5. 165

    Wind Identification of Spinning Projectile Using Improved Multiobjective Differential Evolution Algorithm by Dingye Zhang, Jun Guan, Wenjun Yi, Youran Xia, Kangjian Wang

    Published 2022-01-01
    “…The variation law of projectile aerodynamic characteristics under no wind situation is calculated using the 4D kinematic model of spinning projectile. …”
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    Article
  6. 166

    Enhancing the Efficiency of Horizontal Axis Wind Turbines Through Optimization of Blade Parameters by Hossein Seifi Davari, Ruxandra Mihaela Botez, Mohsen Seify Davari, Harun Chowdhury

    Published 2024-01-01
    “…The validation of results is achieved through comparison with experimental testing, solidifying the reliability of QBLADE software in predicting aerodynamic performance.…”
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    Article
  7. 167

    The Influence of Wind Shielding and Train-Induced Wind on the Vibration of a Train-Bridge System by Yujing Wang, Xuexiang Xv, Shanshan Wang, Qinghai Guan

    Published 2022-01-01
    “…The aerodynamic forces of the system were obtained based on a 3D aerodynamic model, and a dynamic analysis model of the train-bridge coupling system was established to compare the vibration responses of the train and bridge with and without a wind barrier to fully consider the wind shielding effect and train-induced wind effect on the vibration of a train-bridge system. …”
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    Article
  8. 168

    Galloping Stability and Wind Tunnel Test of Iced Quad Bundled Conductors considering Wake Effect by Xiaohui Liu, Ming Zou, Chuan Wu, Mengqi Cai, Guangyun Min, Shuguang Yang

    Published 2020-01-01
    “…A new quad bundle conductor galloping model considering wake effect is proposed to solve the problem of different aerodynamic coefficients of each subconductor of iced quad bundle conductor. …”
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    Article
  9. 169

    Accuracy Improvement Capability of Advanced Projectile Based on Course Correction Fuze Concept by Ahmed Elsaadany, Yi Wen-jun

    Published 2014-01-01
    “…The course correction modules have been characterized by aerodynamic computations and flight dynamic investigations in order to analyze the effects on deflection of the projectile aerodynamic parameters. …”
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    Article
  10. 170

    Static Aeroelastic Characteristics of Morphing Trailing-Edge Wing Using Geometrically Exact Vortex Lattice Method by Sen Mao, Changchuan Xie, Lan Yang, Chao Yang

    Published 2019-01-01
    “…The results indicate that the geometrically exact VLM can better describe the aerodynamic nonlinearity of a morphing TE wing in consideration of geometrical deformation in aeroelastic analysis. …”
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    Article
  11. 171

    Designing a Control System for an Airplane Wing Flutter Employing Gas Actuators by A. R. Ansari, A. R. B. Novinzadeh

    Published 2017-01-01
    “…The wing flutter is a dynamic instability of a flight vehicle associated with the interaction of aerodynamic, elastic, and inertial forces (aeroelastics phenomena). …”
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    Article
  12. 172

    Wind-Induced Response of Inclined and Yawed Ice-Accreted Stay Cable Models by Songyu Cao, Himan Hojat Jalali, Elena Dragomirescu

    Published 2018-01-01
    “…Wind-induced vibrations were analyzed experimentally for cable models with yaw inclination angles of 0°, 30°, and 60° and vertical inclination angles of 0° and 15°, for Reynolds numbers of up to 4 × 105. The aerodynamic drag and lift coefficients of the cable models and the pressure coefficients were determined from the CFD-LES simulations. …”
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    Article
  13. 173

    Identification of Flap Motion Parameters for Vibration Reduction in Helicopter Rotors with Multiple Active Trailing Edge Flaps by Uğbreve;ur Dalli, Şcedilefaatdin Yüksel

    Published 2011-01-01
    “…A computer program is developed to calculate the system response, rotor blade root forces and moments under aerodynamic forcing conditions. Rotor blade system response is calculated using the proposed solution method and the developed program depending on any structural and aerodynamic properties of rotor blades, structural properties of trailing edge flaps and properties of trailing edge flap actuator inputs. …”
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    Article
  14. 174

    Huntley Complement while Determining Area of Rational Pressurized Ventilation Usage by Ya. A. Gusentsova

    Published 2013-10-01
    “…An optimum utilization criterion for pressurized  ventilation and air heating systems of public and office buildings has been obtained on the basis of generalized mathematical model of thermal and aerodynamic characteristics of air heating and ventilation systems.…”
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  15. 175

    Design Optimization of a Multistage Axial Flow Compressor Based on Full-Blade Surface Parameterization and Phased Strategy by Jinxin Cheng, Shengfeng Zhao, Zhaohui Dong, Chengwu Yang

    Published 2021-01-01
    “…A new design optimization method is proposed for the problem of high-precision aerodynamic design of multistage axial compressors. …”
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    Article
  16. 176

    Performance Enhancement in Horizontal Axis Wind Turbine Using Blade With Split by Adilkhan Tuken, Cemil Yigit

    Published 2025-02-01
    “…ABSTRACT The positive effects of passive flow control on the blade that uses various methods on the aerodynamic performances of horizontal axis wind turbines (HAWTs) are well‐known. …”
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  17. 177

    Concentration of Particulate Matter and Air Humidity in Pediatric Intensive Care Unit by Pasaribu Hotber Edwin Rolan, Afandi Dedi, Hamidy Yulis

    Published 2025-01-01
    “…The quality of indoor air is partly determined by the levels of PM2.5 (particles with an aerodynamic diameter ≤2.5μ m) and PM10 (particles with an aerodynamic diameter d ≤10 μm) and humidity. …”
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  18. 178

    Structure Dynamic Response of Amphibious Aircraft Induced by Water-Taxiing by Jihang Lyu, Rong Yang, Lingcai Huang

    Published 2021-01-01
    “…The significant dynamic response under the combined impact of aerodynamic and hydrodynamic forces could be likely to appear because of the structural flexibility, when taxiing on the water surface for amphibious aircraft. …”
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    Article
  19. 179

    Calculation of the Hinge Moments of a Folding Wing Aircraft during the Flight-Folding Process by Hao Xu, Jinglong Han, Haiwei Yun, Xiaomao Chen

    Published 2019-01-01
    “…The user subroutine is utilized, aerodynamic loading is realized in ADAMS, and an aeroelastic flight simulation platform of a folding wing aircraft is built. …”
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    Article
  20. 180

    Nanocrystal Agglomerates of Curcumin Prepared by Electrospray Drying as an Excipient-Free Dry Powder for Inhalation by Shahram Emami, Zahra Hemmati, Shadi Yaqoubi, Hamed Hamishehkar, Amin Alvani

    Published 2024-01-01
    “…The in vitro deposition studies were conducted using next-generation impactor (NGI) and aerosol performance and aerodynamic particle size parameters were calculated for prepared formulations. …”
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    Article