aerodynamic parameters
The influence of distance between vehicles in platoon on aerodynamic parameters
... challenge. Aerodynamic parameters of two objects (cubes, cylinders, other shapes) in platooning arrangement were investigated previous by many researchers ...
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Aerodynamic parameters identification and adaptive LADRC attitude control of quad-rotor model
... obtaining aerodynamic parameters of a quad-rotor model, the change of model parameters with external interference affects the control performances, an aerodynamic parameter estimation method ...
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Effects of frontal and plan solidities on aerodynamic parameters and the roughness sublayer in turbulent boundary layers
... boundary-layer parameters over a wide range of surface rough- ness, such correlations have mainly considered only small h/δ and it is not known how adequate they are at larger values of h/δ or what the critical ...
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Evaluation of the Surface Energy Balance System (SEBS) applied to ASTER imagery with flux measurements at the SPARC 2004 site (Barrax, Spain)
... these aerodynamic parameters in the model by field estimates or literature values is investigated by testing two scenarios: the Empirical Sce- nario in which empirical equations are used to derive aero- ...
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Mapping the wind resource over UK cities
... Abstract Decentralised energy sources, such as small-scale wind energy, have a number of well- known advantages. However, within urban areas, the potential for energy generation from the wind is not currently fully ...
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Estimation of Longitudinal Aerodynamic Derivatives Using Genetic Algorithm Optimized Method
... the aerodynamic derivatives, which are used to define the system ...unknown parameters from a structured model by using Input-Output ...The aerodynamic parameters are required for a variety of ...
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Performance of an Axial Cascade
... to aerodynamic losses be- cause these have to work under adverse pressure gradi- ents due to diffusing nature of the flow ...The aerodynamic parameters for compressor blades are stagger, solidity, ...
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Lateral Parameter Estimation of Aircraft with Different Initial Conditions
... lateral aerodynamic parameters of the aircraft from the available measurements with different initial ...lateral aerodynamic parameters from aircraft ...estimated parameters are ...
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Design Of Cooling Configuration For Military Aeroengine V-Gutter
... Table.5 shows the sensitivity analysis of wake side heat transfer coefficient with different aerodynamic parameters. The Pressure and Mach number are the critical p[r] ...
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Effect of Inlet Distortion on the Performance of an Axial Cascade
... the aerodynamic performance of the axial ...The aerodynamic parameters of the cascade, deflection, deviation, loss coefficients etc, have been found to depend on both the Reynolds number and the type ...
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A New Adaptive Tracking Algorithm for Near-Space Hypersonic Target
... complex aerodynamic parameter variation pose a challenge to the intercept and attack abilities of air defense and anti-missile systems ...and aerodynamic pressure is widely used for space targets and ...
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Towards Improved Hybrid Actuation Mechanisms for Flapping Wing Micro Air Vehicles: Analytical and Experimental Investigations
... and aerodynamic parameters ...physical parameters include flapping frequency, upstroke and downstroke flapping angles, angular velocity, required torque for flapping, and forces acting on the ...
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Aerodynamic Analysis of Multi Element Airfoil
... the aerodynamic parameters with the standard NACA airfoils 4412 and ...the aerodynamic parameters of multi element airfoils with tail effect is much optimum than the standard naca ...
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Insect and insect-inspired aerodynamics: unsteadiness, structural mechanics and flight control
... of aerodynamic performance decides the geometry of the wing when considering, for example, the lift-to-drag ...that aerodynamic force production using such periodic flapping motion is typically governed by ...
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Flutter and response of composite wind turbine blade with bending torsional coupling
... Although stability of classical flutter has generally not been a driving issue in utility-scale design, one case in which classical flutter was observed involved a high-speed rotating blade in pitch excitation process. ...
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A Method for the Solution of the 2D Oswatitsch Equations
... In this paper, for the first time a technique is introduced solving Oswatitsch’s system of partial differential equations containing the Mach number independence principle succesfully. We present the governing equations, ...
13
Three-Dimensional Simulation On Racing Car Rear Wing With And Without Drag Reduction System
... Aerodynamic drag of racing cars has perhaps received utmost attention over last five decades in experimental and applied field of fluid dynamics. Several researchers and authors have labelled altered forms of ...
24
Computer Simulation of Car Aerodynamic Properties
... Modified three‑dimensional computer model of the car with applied the proposed solutions was subjected to simulations in the program STAR‑CCM+ under the same test conditions as the stock model of car. The calculated ...
10
Aerodynamic Study On An Aircraft
... 2 Aerodynamic problems can be identified in a number of ways. The flow environment defines the first classification criterion. External aerodynamics is the study of flow around solid objects of various shapes. ...
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Issues in the design of switched linear systems: a benchmark study
... Remark: Global state, local state and factored implementations, and a new problem in switching The fact that controller realisation can have such an impact on the performance of the closed loop system has profound ...
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