Aerodynamics of Discrete Location Camber Morphing Airfoils in Low Reynolds Number Flows

Kumar, T Rajesh Senthil; Balaramraja, Viswesh Sujjur; Sivakumar, V.

doi:10.17485/ijst/2017/v10i10/92161

Cited by 2 publications

(1 citation statement)

References 12 publications

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“…First, the basic profile of the wing must be determined , then the maximum lift coefficient (CLmax) of this basic profile can be obtained by the approximate calculation of empirical and statistical formulas or existing experimental data . Initial field performance parameters, such as aircraft take-off and landing distance, are related to the aircraft mission type and can be set according to the airport situation [2].The CLmax increment due to the high-lift device during the take-off and landing phases can then be calculated from these parameters. Therefore, the appropriate type of lifting device can be selected considering its lifting capacity, weight, complexity cost reliability and maintain ability The movement of the Fowler and the deflection of the high-lift surfaces (flaps or slats) during the take-off and landing phases can also be determined separately [3].…”

Section: Introductionmentioning

confidence: 99%

Design and Analysis of Flexible Wing

Akhil P Thomas,

Nandu S Nair,

Abin Jose

et al. 2023

acsjse

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Modern transport aircrafts are introducing high lift devices to overcome the contradiction between economic considerations and low flight speed lift requirements. The flaps are known as high lifting devices. This paper contains an exploration of the analysis of aerodynamics characteristics and other characteristics properties of flaps with the help of the CAD modelling software’s such as CATIA and SOLIDWORK. The modelled geometry is analyzed in the CFD software ANSYS. Flexible wing has great potential to improve overall aircraft performance, just as natural aircraft do by adjusting the shape or dynamically optimizing for various flight conditions, and there are many untapped opportunities beyond the current proof-of-concept demonstration. This review discusses the most important examples of the application of the concept of deformation to 2D and 3D airfoil models. The methods and tools commonly used to design and analyze these concepts are discussed, ranging from structural analysis to aerodynamic analysis, from control aspects to optimization. Throughout the review, it became clear that the use of the concept of Flexible for everyday use in aircraft is still rare, and some reasons were given which hindered its mainstreaming for industrial use. Finally, promising concepts for future use are identified, these are also analyzed in the CFD software.

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Section: Introductionmentioning

confidence: 99%

Design and Analysis of Flexible Wing

Akhil P Thomas,

Nandu S Nair,

Abin Jose

et al. 2023

acsjse

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Simulation of the Mathematical Model of a Quad Rotor Control System Using Matlab Simulink

Akhil

Anand

Sreekumar

et al. 2011

AMM

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Quad rotor vehicles are gaining prominence as Unmanned Aerial Vehicles (UAVs) owing to their simplicity in construction and ease of maintenance. They are being widely developed for applications relating to reconnaissance, security, mapping of terrains and buildings, etc. The control of the quad rotor is a complex problem. As a precursor to developing a model based design, the simulation of the mathematical model of the quad rotor is implemented. This will facilitate easier implementation of the model based design using Matlab Simulink©.

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Aerodynamics of Discrete Location Camber Morphing Airfoils in Low Reynolds Number Flows

Cited by 2 publications

References 12 publications

Design and Analysis of Flexible Wing

Design and Analysis of Flexible Wing

Simulation of the Mathematical Model of a Quad Rotor Control System Using Matlab Simulink

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