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Keywords: fluid-structure interaction
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Proceedings Papers

Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume I, 57-65, November 16–21, 1997
Paper No: IMECE1997-0043
...AD-Vol. 53-1, Fluid-Structure Interaction, Aeroelasticity, Flow-Induced Vibration and Noise Volume I ASME 1997 A FINITE VOLUME METHOD FOR THE COMPUTATION OF FLUID FLOW WITH MOVING GRID FOR FLUID-STRUCTURE INTERACTIONS S. Mounsif and A. L. Amarante Mesquita Grupo de Turbomaquinas Departamento de...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 2B: Advanced Manufacturing, V02BT02A074, November 1–5, 2021
Paper No: IMECE2021-69588
... aircraft assembly simulation of assembly sealant compliant parts contact problem fluid-structure interaction Proceedings of the ASME 2021 International Mechanical Engineering Congress and Exposition IMECE2021 November 1-5, 2021, Virtual, Online IMECE2021-69588 AN APPROACH TO VARIATION...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 4: Advances in Aerospace Technology, V004T04A022, November 1–5, 2021
Paper No: IMECE2021-70077
... of the membrane subjected to three different electric voltages is created. The frequencies obtained from the finite element model are compared to that of the analytical method. For the aerodynamic response, a fluid-structure interaction model is created under steady airflow with low Reynolds number...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 4: Advances in Aerospace Technology, V004T04A024, November 1–5, 2021
Paper No: IMECE2021-70777
... to characterize the vortex core structure and prescribed wake models are utilized for analyzing the hovering flight. A Bo 105 composite, hingeless helicopter rotor blade is considered for the computational analysis. A fluid-structure interaction model is developed by coupling the finite element model of the rotor...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 12: Mechanics of Solids, Structures, and Fluids; Micro- and Nano- Systems Engineering and Packaging, V012T12A004, November 1–5, 2021
Paper No: IMECE2021-72854
... of fluid pressure, structure displacement, and bubble size are presented to elucidate this dynamic bubblestructure interaction and the resulting structural failure. Keywords: fluid-structure interaction, underwater explosion, bubble dynamics, collapse, simulation 1. INTRODUCTION Submerged structures...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 12: Mechanics of Solids, Structures, and Fluids; Micro- and Nano- Systems Engineering and Packaging, V012T12A044, November 1–5, 2021
Paper No: IMECE2021-73824
... graded beams interacting with an inviscid fluid, natural frequencies and vibration modes, for different ratios of fluid density to solid density and length to height, are presented. Keywords: Fluid-structure interaction; Functionally graded beams; Inviscid fluid; Natural frequencies 1. INTRODUCTION...
Proceedings Papers

Proc. ASME. IMECE2021, Volume 7A: Dynamics, Vibration, and Control, V07AT07A034, November 1–5, 2021
Paper No: IMECE2021-69467
... to modulate and control LCOs, including the excitation and annihilation thereof. limit cycle oscillations aeroelasticity bluff body disturbance generator CFD wind tunnel fluid-structure interaction Proceedings of the ASME 2021 International Mechanical Engineering Congress and Exposition...
Proceedings Papers

Proc. ASME. IMECE99, Fluid Power Systems and Technology, 25-31, November 14–19, 1999
Paper No: IMECE1999-0765
... is the basis of complex fluid-structure interaction analysis. Combined with point matrices that describe specified boundary conditions, overall transfer matrix for a piping system can be assembled. Corresponding state vectors can then be evaluated to predict the piping and liquid motion. At last, a twice...
Proceedings Papers

Proc. ASME. IMECE2020, Volume 10: Fluids Engineering, V010T10A041, November 16–19, 2020
Paper No: IMECE2020-23101
...FLUID STRUCTURE INTERACTION SIMULATION OF A BENCHMARK CONFIGURATION WITH A STRESS BLENDED-EDDY SIMULATION MODEL Hariyo P. S. Pratomo1 Department of Mechanical Engineering, Petra Christian University Surabaya, Indonesia ABSTRACT In this work, the application of a shear stress transport based-RANS...
Proceedings Papers

Proc. ASME. IMECE2020, Volume 7A: Dynamics, Vibration, and Control, V07AT07A030, November 16–19, 2020
Paper No: IMECE2020-24235
... will be indispensable for the future development of reduced-order models describing the vibrations of PWR fuel bundles. Keywords: Nuclear fuel bundles; fretting; fluid-structure interaction; nonlinear damping; spacer grids; PWR; nonlinear boundary conditions. 1. INTRODUCTION The cores of large Pressurized Water...
Proceedings Papers

Proc. ASME. IMECE2020, Volume 4: Advances in Aerospace Technology, V004T04A014, November 16–19, 2020
Paper No: IMECE2020-23667
... are developed to study the effects of gust load on a flexible membrane wing. One of the promising ways to reduce the effects of the gust is by using an electroactive membrane wing. A fluid-structure-interaction model by coupling the finite element model of the membrane and computational fluid dynamics model...
Proceedings Papers

Proc. ASME. IMECE2019, Volume 1: Advances in Aerospace Technology, V001T03A024, November 11–14, 2019
Paper No: IMECE2019-11455
... analyses are performed to predict the fluid-structure interaction behavior of the specimen for different angles of attack. A vibration testing arrangement is used to estimate the resonance frequencies and the mode shapes which are validated by the finite element results. From the study, the coefficient...
Proceedings Papers

Proc. ASME. IMECE2012, Volume 8: Mechanics of Solids, Structures and Fluids, 749-758, November 9–15, 2012
Paper No: IMECE2012-85717
... Laboratory-scale fluid-structure interaction (FSI) experiments are performed in order to examine the response of submerged, clamped composite plates to dynamic loading by underwater shock waves. Experiments are conducted in a recently developed transparent shock tube [1] and allow measurements...
Proceedings Papers

Proc. ASME. IMECE2011, Volume 6: Fluids and Thermal Systems; Advances for Process Industries, Parts A and B, 291-303, November 11–17, 2011
Paper No: IMECE2011-62516
... hydrodynamic added mass added mass of water hydrodynamic added damping added damping of water fluid-structure interaction shaft rotor dynamics shaft line rotor dynamics natural frequency in water HYDRODYNAMIC ADDED MASS AND DAMPING OF THE KAPLAN TURBINE Jyrki M. Keto-Tokoi Andritz Hydro Oy P.O. Box...
Proceedings Papers

Proc. ASME. IMECE2011, Volume 6: Fluids and Thermal Systems; Advances for Process Industries, Parts A and B, 39-46, November 11–17, 2011
Paper No: IMECE2011-62362
... and the speed of moving body affect the dynamic response history and structural safety. KEYWORDS: Fluid-structure interaction; Finite element analysis; Impact; Energy absorber; Underwater structure; NOMENCLATURE h1 thickness of outer tube in an absorber h2 thickness of inner tube in an absorber v velocity...
Proceedings Papers

Proc. ASME. IMECE2009, Volume 12: Micro and Nano Systems, Parts A and B, 559-566, November 13–19, 2009
Paper No: IMECE2009-10354
... 08 07 2010 Numerical modeling of fluid-structure interaction problems are challenging in the field of computational fluid dynamics because of the complex geometries involved and freely moving boundaries. Flapping of an inextensible filament in a uniform fluid flow is such a problem...
Proceedings Papers

Proc. ASME. IMECE2009, Volume 15: Sound, Vibration and Design, 591-597, November 13–19, 2009
Paper No: IMECE2009-13015
... challenging task which has always been done with extreme simplifications. Phenomena such as fluid-structure interaction, composite structure, preload effect and infinite boundary are considered in this model. The cycle of Software used in here is CATIA, HyperMesh, Nastran, and HyperGraph. The frequency...
Proceedings Papers

Proc. ASME. IMECE2008, Volume 5: Design, Analysis, Control and Diagnosis of Fluid Power Systems, 107-114, October 31–November 6, 2008
Paper No: IMECE2008-67278
... of natural frequencies. We developed a theoretical analysis of fluid-structure interaction considering not only the mass but also stiffness of gas. The analysis gave a qualitative explanation of the experimental results. In addition, we carried out a fluid-structure interaction analysis using the finite...
Proceedings Papers

Proc. ASME. IMECE2002, 5th International Symposium on Fluid Structure Interaction, Aeroelasticity, and Flow Induced Vibration and Noise, 1335-1344, November 17–22, 2002
Paper No: IMECE2002-32534
... these numerical equations. A numerical example is presented to demonstrate applications of the developed numerical model. Fluid-structure interaction Nonlinear numerical analysis ALE description Overset grids Fluid dynamics Proceedings of IMECE2002 ASME International Mechanical Engineering Congress...
Proceedings Papers

Proc. ASME. IMECE2003, Advances in Bioengineering, 53-54, November 15–21, 2003
Paper No: IMECE2003-41113
... with fluid-structure interactions (FSI) and structure-structure interactions (SSI) are introduced to model blood flow and stress/strain distributions in stenotic arteries with lipid pools. Material properties for the vessel and plaque are based on experimental measurements and information available...