Aerodynamic Performance
Rotorblade Aerodynamic Performance Evaluation
... While most airfoil designs have been conducted for 2-D flows, the complicated flow near the tip of helicopter blade demands 3-D prediction methods as well (Leishman, 2000). However, because of modern computational tools ...
24
Influence of flexibility on the aerodynamic performance of a hovering wing
... the aerodynamic performance of a hovering ...enhance aerodynamic performance and that the best performance is realized when the wing is excited by a non-linear resonance at 1/3 of the ...
11
The Effect on Aerodynamic Performance of Electric Vehicle Caused by Battery Pack Installed in the Chassis
... In this paper, FLUENT software is used to establish the SAE-B model. The turbulence method which can realize is used to analyze the effect of the battery at the bottom of vehicle on the flow field structure around ...
10
The effects of vortex shedding on the aerodynamic performance of airfoils
... Due to the significance of vortex shedding, few related design modifications have been made. One of them involved customizing wing sections to ensure improvement in aerodynamic performance. The presence of ...
8
UNSTEADY AERODYNAMIC PERFORMANCE OF MODEL WINGS AT LOW REYNOLDS NUMBERS
... the performance of our flat plate models are qualitatively different from Vogel’s in several ...the aerodynamic performance of either cambered or ‘hairy’ ...the performance of our flat plate ...
21
Numerical Investigation of Plasma Actuator Induced Aerodynamic Performance
... the performance by using a thin plasma actuator to suppress flow separation occurring around the ...the performance of plasma actuator is ...in aerodynamic performance for the flow conditions ...
5
Effect of Tubercles on Aerodynamic Performance of NACA 0015
... the aerodynamic performance of a NACA 0015 airfoil by using the Ansys CFX solver and also investigates how the change in amplitude of the tubercles affects its ...in performance and thus, changing ...
6
Aerodynamic Performance Enhancement of Supersonic 2D Missile Using ANSYS
... better aerodynamic performance, by carrying out numerical simulations over the supersonic missile by varying the angle of attack through a set of suitable boundary conditions, while keeping the Mach number ...
11
A Comparison of Smart and Conventional Flaps Close to Ground on Aerodynamic Performance
... M. H. Djavareshkian 1 , A. Esmaeli 2 and A. Parsania 3 The prediction of aerodynamic characteristics and the smart ap of airfoil under the ground eect have been carried out by the integration of computational uid ...
14
Wind Tunnel Study on the Aerodynamic Performance of Deflectors with Different Shapes
... In the past twenty years, a mass of research work has been done to reduce the aerodynamic drag by adding the aerodynamic accessory devices, both by the full scale on-road study and sma[r] ...
94
ANALYSIS OF AERODYNAMIC PERFORMANCE OF NREL S833 USING CFD SIMULATION
... Today energy is a key input in the economic growth and development of human as well as world. The growth of the nation is directly link with availability of the energy sources, which can be renewable and non-renewable ...
8
A REVIEW STUDY ON MAGNUS WIND TURBINE FOR ACCESSING THE AERODYNAMIC PERFORMANCE
... configuration, verify the results and improve performance. Numerous theoretical and practical studies were performed on MWT included distinguished patents, experimental results that contribute to the ...
24
Aerodynamic performance of flying discs
... its aerodynamic characteristics and predict its flight ...their performance. The lack of aerodynamic data of the discs unfortunately prevents further analysis to improve their ...
18
Longitudinal Aerodynamic Performance Of An Aircraft Model
... Development of an effective set of flight controls was a critical advance in the development of the aircraft since aircraft flight control plays important roles in adjusting and controlling the aircraft’s flight attitude ...
24
Rolling And Yawing Aerodynamic Performance Of An Aircraft Model
... The ailerons work by changing the effective shape of the airfoil of the outer portion of the wing. Changing the angle of deflection at the rear of an airfoil will change the amount of lift generated by the foil. With ...
24
The Effects of Changes in Height on the Aerodynamic Performance of Automobiles
... In 1958, Hoerner introduced the underbody of the automobile as one important and unavoidable component in making drag force on the automobile, and explained that the drag force on an automobile with flat underbody ...
9
Sailing Downwind: Aerodynamic Performance of the Velella Sail
... Attack angle, center of pressure and direction of the resultant force With the animal tethered in the wind tunnel, I adjusted the harness lines to obtain various attack angles, took phot[r] ...
16
MODELING AND FLOW ANALYSIS OF MODERN FIGHTER AIRCRAFT CONFIGURATION USING -CFD
... improved aerodynamic performance is a topic of continued interest and ...canard-wing aerodynamic flow field which can include downwash/upwash vortex interactions and vortex-surface ...on ...
12
Experimental Study of Owl Like Airfoil Aerodynamics at Low Reynolds Numbers
... investigates aerodynamic characteristics and flow fields of a smooth owl-like airfoil without serrations and velvet ...increase aerodynamic performance at low Reynolds num- ...
13
Investigation of the effects of platform motion on the aerodynamics of a floating offshore wind turbine
... Thrust and torque are two important aerodynamic performance parameters for a wind turbine as they represent the integrated loading on the turbine. Due to the unsteadiness caused by flow turbulence, both ...
7