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Keywords: aeroelasticity
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2023, 145(5): 051006.
Paper No: VIB-22-1422
Published Online: September 22, 2023
... sensor positioning vibration stress mode shape aeroelasticity machine dynamics modal analysis rotor dynamics structural dynamics and control 27 12 2022 29 05 2023 01 06 2023 22 09 2023 Contributed by the Technical Committee on Vibration and Sound of ASME...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. June 2023, 145(3): 031002.
Paper No: VIB-22-1111
Published Online: January 5, 2023
... the ability to passively modulate nonlinear inertial forces may alter the overall aeroelastic response. The structural model is a one-dimensional nonlinear inextensible plate subject to nonlinear aerodynamic forces in accordance with a new, geometrically modified third-order Piston Theory. For the linear...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. August 2022, 144(4): 044501.
Paper No: VIB-22-1027
Published Online: March 11, 2022
...Arion Pons This technical note is concerned with aeroelastic flutter problems: the analysis of aeroelastic systems undergoing airspeed-dependent dynamic instability. Existing continuation methods for parametric stability analysis are based on marching along an airspeed parameter until the flutter...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. December 2021, 143(6): 061006.
Paper No: VIB-20-1423
Published Online: March 11, 2021
...@tohoku.ac.jp Contributed by the Technical Committee on Vibration and Sound of ASME for publication in the J ournal of V ibration and A coustics . 31 08 2020 13 02 2021 15 02 2021 11 03 2021 aeroelasticity dynamics modal analysis Lowering the induced drag...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2021, 143(1): 011004.
Paper No: VIB-20-1087
Published Online: July 28, 2020
... linear vibration tensioned web closed form hydrodynamic functions lowest frequencies aeroelasticity dynamics flow-induced noise and vibration modal analysis Flexible hybrid electronics and stretchable electronics are rapidly growing technology sector with a global market expected...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. April 2020, 142(2): 021012.
Paper No: VIB-19-1435
Published Online: March 7, 2020
...] Shyy , W. , Aono , H. , Chimakurthi , S. K. , Trizila , P. , Kang , C.-K. , Cesnik , C. E. , and Liu , H. , 2010 , “ Recent Progress in Flapping Wing Aerodynamics and Aeroelasticity ,” Prog. Aerosp. Sci. , 46 ( 7 ), pp. 284 – 327 . 10.1016/j.paerosci.2010.01.001 [8...
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2020, 142(1): 011012.
Paper No: VIB-19-1188
Published Online: November 18, 2019
... and Application to Aeroelasticity,” Comput. Methods Appl. Mech. Eng., 157 (1–2), pp. 95–114; 2006, “Provably Second-Order Time-Accurate Loosely-Coupled Solution Algorithms for Transient Nonlinear Computational Aeroelasticity,” Comput. Methods Appl. Mech. Eng., 195 (17), pp. 1973–2001) to structural acoustics...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. December 2019, 141(6): 061002.
Paper No: VIB-18-1541
Published Online: July 31, 2019
... aeroelasticity dynamics flow-induced vibration flapping wing mechanics fluid–structure interaction Given the motivation, there are two objectives of this paper: (1) evaluate the accuracy of a reduced-order flapping wing FSI model based upon BET and (2) identify the relative contribution of inertial...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. February 2019, 141(1): 011014.
Paper No: VIB-18-1087
Published Online: September 10, 2018
...; published online September 10, 2018. Assoc. Editor: Stefano Gonella. 28 02 2018 25 07 2018 Aeroelasticity Dynamics Machine dynamics Aircraft performance can be improved using morphing wing technologies [ 1 ]. One of the more innovative types of morphing wings is a folding wing...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. December 2018, 140(6): 064501.
Paper No: VIB-17-1524
Published Online: May 7, 2018
...Zhi-Guang Song; Tian-Zhi Yang; Feng-Ming Li; Erasmo Carrera; Peter Hagedorn In traditional active flutter control, piezoelectric materials are used to increase the stiffness of the aeroelastic structure by providing an active stiffness, and usually the active stiffness matrix is symmetric...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051012.
Paper No: VIB-17-1453
Published Online: April 26, 2018
... received October 11, 2017; final manuscript received February 28, 2018; published online April 26, 2018. Assoc. Editor: Matthew Brake. 11 10 2017 28 02 2018 Aeroelasticity Dynamics Random vibration Structural dynamics Control In recent decades, an increasing number...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. August 2018, 140(4): 041014.
Paper No: VIB-17-1193
Published Online: March 27, 2018
...Mennatullah M. Abdel Hafeez; Ayman A. El-Badawy This work presents a new aeroelastic model that governs the extensional, chordwise, flapwise, and torsional vibrations of an isolated horizontal axis wind turbine blade. The model accounts for the sectional offsets between the shear, aerodynamic...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. December 2017, 139(6): 061013.
Paper No: VIB-17-1105
Published Online: August 2, 2017
... . Manuscript received March 15, 2017; final manuscript received May 17, 2017; published online August 2, 2017. Assoc. Editor: Ronald N. Miles. 15 03 2017 17 05 2017 Aeroelasticity Dynamics Modal analysis Structural acoustics There is an increasing need for high-pressure CO 2...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. October 2017, 139(5): 051013.
Paper No: VIB-16-1532
Published Online: July 13, 2017
... on rotating blade natural frequency or effects of gravity on blade vibration. Our model can also be employed to study the interaction between blade vibration and aerodynamic loads, i.e., how the two-way fluid–structure interaction affects the wind turbine aeroelastic response. These analyses can help us gain...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. August 2017, 139(4): 041004.
Paper No: VIB-16-1105
Published Online: May 30, 2017
...Guanhua Mei; Jiazhong Zhang; Can Kang In order to accurately study the effect of curvature on panel aeroelastic behaviors, a fluid–structure coupling algorithm is adopted to analyze the curved panel flutter in transonic and supersonic airflows. First, the governing equation for the motion...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. June 2017, 139(3): 031007.
Paper No: VIB-16-1174
Published Online: April 13, 2017
...-intensity acoustic noise. The culmination of these unique flow physics can potentially excite structural modes of the doors, aircraft surfaces, or externally carried munitions and fuel tanks and can ultimately lead to aeroelastic instabilities, such as buffet, flutter, limit-cycle oscillations, or fatigue...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. December 2016, 138(6): 061011.
Paper No: VIB-16-1119
Published Online: August 19, 2016
... frequencies of a beam with 2DOF spring–mass systems. Inspired by this work, Cha [ 14 ] presented the exact natural frequencies of a beam with arbitrary boundary conditions carrying 2DOF spring–mass systems using the assumed-modes method. Aeroelasticity Dynamics Machine dynamics Structural dynamics...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. December 2016, 138(6): 061010.
Paper No: VIB-16-1264
Published Online: August 16, 2016
...Robert Hudson; Alok Sinha Friction dampers are utilized in turbomachinery to reduce blade vibrations resulting from aeroelastic interactions. In this paper, the microslip friction model is applied to a blade with blade to ground damper and subjected to negative damping. Analysis using...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. June 2016, 138(3): 031013.
Paper No: VIB-15-1162
Published Online: April 15, 2016
... of the flow and the aerodynamic effects of the microtab actuation. The design of the output controller and the output signal study are completed to improve the vibration control performance of the blade section. As demonstrated, the aeroelastic model is consistent with the known aeroelastic effects...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. June 2016, 138(3): 031010.
Paper No: VIB-15-1415
Published Online: April 12, 2016
... manuscript received January 18, 2016; published online April 12, 2016. Assoc. Editor: Jeffrey F. Rhoads. 01 10 2015 18 01 2016 Active vibration Aeroelasticity Vibration control Noise control Nonlinear energy sink is a small attachment fixed to primary system with essential...