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Aeroelastic Vibrations and Stability in Cyclic Symmetric Domains
Published 2000-01-01Subjects: Get full text
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Control Application of Piezoelectric Materials to Aeroelastic Self-Excited Vibrations
Published 2014-01-01“…A method for application of piezoelectric materials to aeroelasticity of turbomachinery blades is presented. …”
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Aeroelastic Flutter and Sliding Mode Control of Wind Turbine Blade
Published 2020-01-01“…Based on damping analysis, synthetically considering aeroelastic vibration instability of the blade and using the parameter fitting method, the aeroelastic flutter model of the pretwisted blade is built, with the simulation and emulation of flap and lead-lag directions flutter of the 2D dangerous cross section realized. …”
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Efficient Method for Aeroelastic Tailoring of Composite Wing to Minimize Gust Response
Published 2017-01-01“…Aeroelastic tailoring of laminated composite structure demands relatively high computational time especially for dynamic problem. …”
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Quantification of Limit Cycle Oscillations in Nonlinear Aeroelastic Systems with Stochastic Parameters
Published 2016-01-01“…This paper presents an analytical feature for limit cycle oscillation (LCO) in the nonlinear aeroelastic system of an airfoil, with major emphasis on its applications in LCO quantification. …”
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On the Investigation of State Space Reconstruction of Nonlinear Aeroelastic Response Time Series
Published 2006-01-01“…Stall-induced aeroelastic motion may present severe non-linear behavior. …”
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Thermal Aeroelastic Tailoring for Laminated Panel with Lamination Parameters and JAYA Algorithm
Published 2022-01-01“…This work investigates thermal aeroelastic tailoring of a laminated composite panel with a lamination parameter-based method. …”
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Three-Dimensional CST Parameterization Method Applied in Aircraft Aeroelastic Analysis
Published 2017-01-01“…A reusable launch vehicle (RLV) is used to illustrate the process for aeroelastic modeling and solving. The result shows that this method can generate aeroelastic model for diverse complex three-dimensional aircraft automatically and reduce the difficulty of aeroelastic analysis dramatically. …”
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Aeroelasticity in Turbomachines: Some Aspects of the Effect of Coupling Modeling and Blade Material Changes
Published 2000-01-01“…Two methods are generally used for the aeroelastic analysis of bladed-disc assemblies. The first, often referred to as the energy method, assumes that the fluid does not modify invacuum structural dynamic behavior. …”
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Interpolation-Based Modeling Methodology for Efficient Aeroelastic Control of a Folding Wing
Published 2021-01-01“…The aeroelastic model of a folding wing varies with different configurations, so it actually represents a parameter-varying system. …”
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Dynamics of Vertical Axis Wind Turbines (Darrieus Type)
Published 1995-01-01Subjects: Get full text
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Geometrical Nonlinear Aeroelastic Stability Analysis of a Composite High-Aspect-Ratio Wing
Published 2008-01-01“…MSC/NASTRAN), and the unsteady aerodynamic code, the nonlinear aeroelastic stability margin of a complex system other than a simple beam model can be determined.…”
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Effects of Unbalanced Lamination Parameters on the Static Aeroelasticity of a High Aspect Ratio Wing
Published 2021-01-01“…In this paper, in order to understand the influence of the unbalanced coefficient of composite laminates on the static aeroelasticity of high aspect wings, a series of numerical simulation calculations were carried out, and this work wants to provide some reference for the structural design of aircraft. …”
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Investigation of Structural Nonlinearity Effects on the Aeroelastic and Wake Characteristics of a 15 MW Wind Turbine
Published 2025-01-01Subjects: Get full text
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An Integrated Test-Based Nonlinear Aeroelastic Analysis Method to Freeplay-Induced Limit-Cycle Oscillations
Published 2022-01-01“…An integrated nonlinear aeroelastic analysis method and procedure based on the nonlinear system identification technology is proposed. …”
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Hypersonic Aeroelastic Response of Elastic Boundary Panel Based on a Modified Fourier Series Method
Published 2019-01-01“…In this paper, an analytical method is proposed to directly obtain the aeroelastic time domain response of the elastic boundary panel. …”
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Full-scale wind turbine performance assessment: a customised, sensor-augmented aeroelastic modelling approach
Published 2025-01-01“…Applying this approach to a distinct multi-megawatt turbine model, the study integrates multibody aeroelastic simulations and real-world operational data analysis. …”
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Static Aeroelastic Characteristics of Morphing Trailing-Edge Wing Using Geometrically Exact Vortex Lattice Method
Published 2019-01-01“…In order to explore the static aeroelastic characteristics of a morphing TE wing, an efficient and feasible method for static aeroelastic analysis has been developed in this paper. …”
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