Academic literature on the topic 'Vortex element method'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Vortex element method.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Vortex element method"

1

Xu, Gang, Ting Ting Jiang, and Jie Hu. "Design and Experiment of Vortex Rings Umbrella Based on Finite Element Method." Advanced Materials Research 785-786 (September 2013): 1225–28. http://dx.doi.org/10.4028/www.scientific.net/amr.785-786.1225.

Full text
Abstract:
In order to research and design the vortex rings umbrella, finite element analytical approach is integrated to design the complicated vortex rings umbrella. Three-dimensional geometrical model of vortex rings umbrella is constructed from the feature of non-linear ductile deformation, and it establish kinetic model of particle node at the stage of steady state rotary motion, finally build simulation model. The calculation shows that motion variation laws of its result and experiment result are basically same, the model is deemed effective and correct. This research can help rapid realization of
APA, Harvard, Vancouver, ISO, and other styles
2

G.S., Avinash, and S. Anil Lal. "Inverse Design of Airfoil Using Vortex Element Method." International Journal of Fluid Machinery and Systems 11, no. 2 (2018): 163–70. http://dx.doi.org/10.5293/ijfms.2018.11.2.163.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Wang, H., K. Szekerczes, and A. Afanasev. "Electromagnetic vortex topologies from sparse circular phased arrays." Journal of Physics Communications 6, no. 2 (2022): 025005. http://dx.doi.org/10.1088/2399-6528/ac5089.

Full text
Abstract:
Abstract Structured vortex waves have numerous applications in optics, plasmonics, radio-wave technologies and acoustics. We present a theoretical study of a method for generating vortex states based on coherent superposition of waves from discrete elements of planar phased arrays, given limitations on an element number. Using Jacobi-Anger expansion, we analyze emerging vortex topologies and derive a constraint for the least number of elements needed to generate a vortex with a given leading-order topological charge.
APA, Harvard, Vancouver, ISO, and other styles
4

Wong, L. H., and S. M. Calisal. "A Numerical Solution for Potential Flows Including the Effects of Vortex Shedding." Journal of Offshore Mechanics and Arctic Engineering 115, no. 2 (1993): 111–15. http://dx.doi.org/10.1115/1.2920099.

Full text
Abstract:
This paper reports on an attempt to include vortex shedding effects into potential flow calculations using the boundary element method. Significant computational advantages result because of the relatively simple approach to handling separation at the sharp edges while working only with the boundary values. A discrete vortex method was incorporated into a time domain boundary element algorithm for the numerical simulation of oscillating flow past a normal flat plate. Separation from a sharp edge results in the formation of a vortex sheet issuing from the edge. This vortex sheet is modeled by a
APA, Harvard, Vancouver, ISO, and other styles
5

Stock, Mark J., and Adrin Gharakhani. "Graphics Processing Unit-Accelerated Boundary Element Method and Vortex Particle Method." Journal of Aerospace Computing, Information, and Communication 8, no. 7 (2011): 224–36. http://dx.doi.org/10.2514/1.52938.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Uchiyama, Tomomi, and Tomohiro Degawa. "Vortex Simulation of the Bubbly Flow around a Hydrofoil." International Journal of Rotating Machinery 2007 (2007): 1–9. http://dx.doi.org/10.1155/2007/72697.

Full text
Abstract:
This study is concerned with the two-dimensional simulation for an air-water bubbly flow around a hydrofoil. The vortex method, proposed by the authors for gas-liquid two-phase free turbulent flow in a prior paper, is applied for the simulation. The liquid vorticity field is discrerized by vortex elements, and the behavior of vortex element and the bubble motion are simultaneously computed by the Lagrangian approach. The effect of bubble motion on the liquid flow is taken into account through the change in the strength of vortex element. The bubbly flow around a hydrofoil of NACA4412 with a ch
APA, Harvard, Vancouver, ISO, and other styles
7

Lin, Hui-Fang, and Yi-Chern Hsieh. "Analysis of Vortex-Generation Using Adaptive Finite Element Method to Simulate Hemodynamics of Sigmoid Sinus Diverticulum." International Journal of Clinical Medicine and Bioengineering 2, no. 1 (2022): 33–40. http://dx.doi.org/10.35745/ijcmb2022v02.01.0006.

Full text
Abstract:
In various practical physical problems, the formation of the vortical flow inside the flow field has different effects and consequences. The diverticular vortex has been considered one of the causative factors of venous pulsatile tinnitus (PT). Thus, we aimed to solve the diverticular vortex by using the adaptive finite element method. We investigated the physical phenomena of the diverticular flow field generated during the cardiac cycles and transient changes of various physical phenomena before and after the vortex. The three-dimensional (3D) computational reconstructive geometry was create
APA, Harvard, Vancouver, ISO, and other styles
8

Gerasimov, V. V., N. D. Osintseva, V. S. Pavelyev, and A. N. Agafonov. "Generation of Bessel vortex beams in the subterahertz range using reflecting diffractive optical elements." Computer Optics 48, no. 3 (2024): 334–41. http://dx.doi.org/10.18287/2412-6179-co-1410.

Full text
Abstract:
In this work, we propose a simple method for generating Bessel vortex beams in the subterahertz (subTHz) range with the orbital angular momentum with l = 1 based on reflecting metal diffractive optical elements with a continuous helical microrelief. The elements are fabricated by micromilling in a polished duralumin substrate and by tin casting, and tested using a backward wave oscillator (wavelength λ = 855 µm). When using the micromilled element, Bessel vortex beams are shown to be generated and retain a Bessel intensity profile at a distance of 20–50 mm from the reflecting element, which is
APA, Harvard, Vancouver, ISO, and other styles
9

Liang, Shin-Jye, Dong-Jiing Doong, and Wei-Ting Chao. "Solution of Shallow-Water Equations by a Layer-Integrated Hydrostatic Least-Squares Finite-Element Method." Water 14, no. 4 (2022): 530. http://dx.doi.org/10.3390/w14040530.

Full text
Abstract:
A multi-layer hydrostatic shallow-water model was developed in the present study. The layer-integrated hydrostatic nonlinear shallow-water was solved with θ time integration and the least-squares finite element method. Since the least-squares formulation was employed, the resulting system of equations was symmetric and positive–definite; therefore, it could be solved efficiently by the preconditioned conjugate gradient method. The model was first applied to simulate the von Karman vortex shedding. A well-organized von Karman vortex street was reproduced. The model was then applied to simulate
APA, Harvard, Vancouver, ISO, and other styles
10

Dewanto, Gamaliel, Wati Pranoto, Jack Widjajakusuma, and Hans-Georg Matuttis. "Simulation of incompressible viscous flow using finite element method." E3S Web of Conferences 429 (2023): 02012. http://dx.doi.org/10.1051/e3sconf/202342902012.

Full text
Abstract:
This study focused on simulating incompressible viscous flow using the finite element method. This study used velocity and pressure as unknowns known as primitive variable formulations. Simulation of incompressible fluid flow poses numerical challenges due to the presence of nonlinear convective terms in Navier-Stokes equations and the incompressible nature of the fluid. If the connection between velocities and pressure is not discretized correctly, the stable and convergent velocities might be gained, but the obtained pressure will be oscillatory. To avoid these difficulties, continuous quadr
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Vortex element method"

1

Vlachos, Nickolas Dimitris. "Boundary element method of incompressible flow past deforming geometries." Thesis, University of Bristol, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.297802.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Farrant, Tim. "The boundary element method applied to viscous and vortex shedding flows around cylinders." Thesis, University of Southampton, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.286767.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Chatelain, Philippe Leonard Anthony. "Contributions to the three-dimensional vortex element method and spinning bluff body flows /." Diss., Pasadena, Calif. : California Institute of Technology, 2005. http://resolver.caltech.edu/CaltechETD:etd-02012005-061553.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Arkalgud, Ravi. "Vortex shedding analysis and control using reduced order modelling and viscous cell boundary element method." Thesis, University of Southampton, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.274099.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Simmons, Scott R. "Modification of a vortex-panel method to include surface effects and allow finite-element interface." Thesis, This resource online, 1994. http://scholar.lib.vt.edu/theses/available/etd-05022009-040717/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Pack, Alden Roy. "Computational Exploration of Vortex Nucleation in Type II Superconductors Using a Finite Element Method in Ginzburg-Landau Theory." BYU ScholarsArchive, 2017. https://scholarsarchive.byu.edu/etd/7232.

Full text
Abstract:
Using a finite element method, we numerically solve the time-dependent Ginzburg-Landau equations of superconductivity to explore vortex nucleation in type II superconductors. We consider a cylindrical geometry and simulate the transition from a superconducting state to a mixed state. Using saddle-node bifurcation theory we evaluate the superheating field for a cylinder. We explore how surface roughness and thermal fluctuations influence vortex nucleation. This allows us to simulate material inhomogeneities that may lead to instabilities in superconducting resonant frequency cavities used in pa
APA, Harvard, Vancouver, ISO, and other styles
7

Gharakhani, Adrin. "A 3-D vortex-boundary element method for the simulation of unsteady, high Reynolds number flows." Thesis, Massachusetts Institute of Technology, 1995. http://hdl.handle.net/1721.1/11255.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Hall, Benjamin D. "Numerical Simulations of the Aeroelastic Response of an Actively Controlled Flexible Wing." Thesis, Virginia Tech, 1999. http://hdl.handle.net/10919/34087.

Full text
Abstract:
A numerical simulation for evaluating methods of predicting and controlling the response of an elastic wing in an airstream is discussed. The technique employed interactively and simultaneously solves for the response in the time domain by considering the air, wing, and controller as elements of a single dynamical system. The method is very modular, allowing independent modifications to the aerodynamic, structural, or control subsystems and it is not restricted to periodic motions or simple geometries. To illustrate the technique, we use a High Altitude, Long Endurance aircraft wing. The w
APA, Harvard, Vancouver, ISO, and other styles
9

Proulx-Cabana, Vincent. "Algorithmes non-linéaires rapides pour l’aéroélasticité d’ailes rotatives." Electronic Thesis or Diss., Toulouse, ISAE, 2024. http://www.theses.fr/2024ESAE0001.

Full text
Abstract:
Cette thèse décrit les développements d'algorithmes non-linéaires rapides pour la résolution numérique de l'aéroélasticité d'ailes rotatives. L'objectif principal de cette thèse est le développement de la méthode aérodynamique qui est ensuite couplée à un solveur structurel pour produire des simulations aéroélastiques. Pour le modèle aérodynamique, une méthode dite à fidélité médium basée sur les méthodes potentielles est choisie pour capturer des interactions aérodynamiques et des phénomènes négligée par les méthodes à basse fidélité tout en obtenant les résultats à un coût de calcul signific
APA, Harvard, Vancouver, ISO, and other styles
10

Wen, Quan. "A Novel Micro Fluid Kinetic Energy Harvester Based on the Vortex-Induced Vibration Principle and the Piezo Effect." Doctoral thesis, Universitätsbibliothek Chemnitz, 2015. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-184346.

Full text
Abstract:
In this thesis, a miniaturized energy harvester system is developed. The energy harvester converts fluid kinetic energy into electrical energy without using any rotating components. The working principle of the energy harvester is based on the so called vortex-induced vibration. Such systems have the potential to provide energy for wireless sensor networks in the field of inline measurements for gas, oil or water transportation systems. The theoretical background of the vortex-induced vibration (VIV) is studied. Based on the studies, a fluid-structure interaction simulation is carried out to o
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Vortex element method"

1

Center, Ames Research, ed. LinAir:a multi-element discrete vortex Weissinger aerodynamic prediction method. National Aeronautics and Space Administration, Ames Research Center, 1993.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Durston, D. A. LinAir:a multi-element discrete vortex Weissinger aerodynamic prediction method. National Aeronautics and Space Administration, Ames Research Center, 1993.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Durston, D. A. LinAir:a multi-element discrete vortex Weissinger aerodynamic prediction method. National Aeronautics and Space Administration, Ames Research Center, 1993.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Durston, D. A. LinAir:a multi-element discrete vortex Weissinger aerodynamic prediction method. National Aeronautics and Space Administration, Ames Research Center, 1993.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Peyman, Givi, and United States. National Aeronautics and Space Administration., eds. Vortex-scalar element calculations of a diffusion flame stabilized on a plane mixing layer. National Aeronautics and Space Administration, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

P, Givi, and United States. National Aeronautics and Space Administration., eds. Vortex-scalar element calculations of a diffusion flame stabilized on a plane mixing layer. National Aeronautics and Space Administration, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Ghoniem, Ahmed F. Vortex-scalar element calculations of a diffusion flame stabilized on a plane mixing layer. Lewis Research Center, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Peyman, Givi, and United States. National Aeronautics and Space Administration., eds. Vortex-scalar element calculations of a diffusion flame stabilized on a plane mixing layer. National Aeronautics and Space Administration, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

National Aeronautics and Space Administration (NASA) Staff. Linair: A Multi-Element Discrete Vortex Weissinger Aerodynamic Prediction Method. Independently Published, 2018.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Vortex element methods for fluid dynamic analysis of engineering systems. Cambridge University Press, 1991.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Vortex element method"

1

Kamemoto, K., and T. Mine. "Calculation of Aerodynamic Characteristics of a Heaving and Pitching Airfoil by a Panel-Vortex Method." In Boundary Element Methods. Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-662-06153-4_16.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Daeninck, Goéric, Philippe Chatelain, Michael Rubel, Grégoire Winckelmans, and Anthony Leonard. "Simulation of vehicle aerodynamics using a vortex element method." In The Aerodynamics of Heavy Vehicles: Trucks, Buses, and Trains. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-44419-0_31.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Röttgermann, A., R. Behr, Ch Schöttl, and S. Wagner. "Calculation of Blade-Vortex Interaction of Rotary Wings in Incompressible Flow by an Unsteady Vortex-Lattice Method Including Free Wake Analysis." In Numerical Techniques for Boundary Element Methods. Vieweg+Teubner Verlag, 1992. http://dx.doi.org/10.1007/978-3-663-14005-4_15.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Kamemoto, K., and T. Suzuki. "A Vortex Method for Predicting Unsteady Flow and Boundary Layer Development Around an Airfoil." In Boundary Element Methods in Engineering. Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-84238-2_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Gu, Yu, Xiangnan Gu, Yingbo Xu, and Fangwen Hong. "Numerical Simulation of Lock-In Phenomenon of Cylinder-Elastic Beam Model Based on CFD-FEM Fluid-Structure Interaction Method." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-97-7887-4_69.

Full text
Abstract:
Abstract In this work, taking the fixed structure of rigid cylinder and elastic beam as the research object, the lock-in phenomena in vortex induced vibration of an elastic beam induced has been simulated based on the separated two way fluid solid interaction analysis method. The CFD method is used to calculate the flow field, and the elastic beam displacement is solved by the finite element method. The coupling is realized by transferring fluid force and structural displacement at the interface of fluid–solid domain, and the deformation updating of the euler mesh of the flow field is realized
APA, Harvard, Vancouver, ISO, and other styles
6

Miyamoto, T., and M. Hashiguchi. "Numerical Simulation of Separated Flow by Discrete Vortex Method." In Boundary Elements VIII. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/978-3-662-22335-2_32.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Scobelev, B. Yu, and O. A. Shmagunov. "A New Approach to the Modeling Viscous Diffusion in Vortex Element Methods." In IUTAM Symposium on Dynamics of Slender Vortices. Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-011-5042-2_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Albukrek, Cem M., Alla Batishcheva, and Ahmed Ghoniem. "Parallel fast solver based on the vortex element method." In Computational Fluid and Solid Mechanics 2003. Elsevier, 2003. http://dx.doi.org/10.1016/b978-008044046-0.50200-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

"Vortex cloud modelling by the boundary integral method." In Vortex Element Methods for Fluid Dynamic Analysis of Engineering Systems. Cambridge University Press, 1991. http://dx.doi.org/10.1017/cbo9780511529542.011.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Matsuuchi, Kazuo. "Thrust Force Generated by Heaving Motion of a Plate: The Role of Vortex-Induced Force." In Propulsion - New Perspectives and Applications. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.100435.

Full text
Abstract:
To understand the force acting on birds, insects, and fish, we take heaving motion as a simple example. This motion might deviate from the real one. However, since the mechanism of force generation is the vortex shedding due to the motion of an object, the heaving motion is important for understanding the force generated by unsteady motion. The vortices released from the object are closely related to the motion characteristics. To understand the force acting on an object, information about momentum change is necessary. However, in vortex systems, it is impossible to estimate the usual momentum
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Vortex element method"

1

Saetti, Umberto, Ashish Manjhi, Batin Bugday, Alessandro Cocco, and Joseph Horn. "Implementation and Linearization of a State-Space Free Wake Model with a Near-Wake Vortex Lattice Model." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0080-2024-1144.

Full text
Abstract:
This paper describes the implementation and linearization of a state-space free-vortex wake model with a near-wake vortex lattice model as applied to a helicopter rotor. Following a detailed mathematical description, the wake model is implemented for a blade element model of a utility helicopter rotor and tested in multiple flight conditions including hover, forward flight, and vortex ring state (VRS), and for simple control inputs. The model is qualitatively verified against a Vortex Particle Method (VPM). Periodic solutions to the wake model are found by time marching the coupled rotor and v
APA, Harvard, Vancouver, ISO, and other styles
2

Avera, Michael. "Vortex Particle Analysis of Side-by-side Overlapping Rotors in Forward Flight." In Vertical Flight Society 73rd Annual Forum & Technology Display. The Vertical Flight Society, 2017. http://dx.doi.org/10.4050/f-0073-2017-12302.

Full text
Abstract:
A Vortex Particle method was implemented to examine the wake structure and rotor performance of a pair of fixed pitch variable RPM side-by-side overlapping rotors in hover and forward flight conditions up to 50 kts. The side-by-side configuration is geometrically differentiated from traditional tandem rotors by the freestream wind direction. Due to the mutual rotor aerodynamic interaction, a momentum theory or blade element method would not accurately capture the rotor performance and therefore an unsteady wake method is necessary, however, the results shown here can inform these lower fidelit
APA, Harvard, Vancouver, ISO, and other styles
3

Manjhi, Ashish, Umberto Saetti, and Joseph Horn. "Analytical Linearization of a State-Space Free Vortex Wake Model." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0080-2024-1254.

Full text
Abstract:
This paper presents the development and application of analytical linearization of a State-Space Free Vortex Wake Model. Previous work developed a state-space free wake model that could be numerically linearized via finite differences into a Linear Time Periodic (LTP) system, but the numerical linearization process was computationally expensive. An improved method is developed that uses exact analytical linearization of the Biot-Savart Law. The analytical method is found to speed up linearization computations by O(N), where N is the number of free wake nodes. A simple decoupled wake model is u
APA, Harvard, Vancouver, ISO, and other styles
4

Radler, Simon, and Manfred Hajek. "Periodic Free Wake Simulation Using a Numerical Optimization Method." In Vertical Flight Society 72nd Annual Forum & Technology Display. The Vertical Flight Society, 2016. http://dx.doi.org/10.4050/f-0072-2016-11373.

Full text
Abstract:
A novel method has been developed for the free vortex wake simulation of rotors under the assumption of periodicity. An error measure is introduced which is based on the mismatch between prevailing convection velocities and the assumed wake element positions. The systematic reduction of this defined error results in a numerically robust method for the computation of wake geometries. Two strategies are compared for the error reduction. The first uses the repeated evaluation of the velocity field to update the wake geometry as long as the defined error decreases. In the second strategy, the appl
APA, Harvard, Vancouver, ISO, and other styles
5

Stock, Mark, and Adrin Gharakhani. "A GPU-Accelerated Boundary Element Method and Vortex Particle Method." In 40th Fluid Dynamics Conference and Exhibit. American Institute of Aeronautics and Astronautics, 2010. http://dx.doi.org/10.2514/6.2010-5099.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Ojima, Akira, and Kyoji Kamemoto. "Virtual Operation of Fluid Machinery by a Vortex Element Method." In ASME/JSME 2003 4th Joint Fluids Summer Engineering Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/fedsm2003-45115.

Full text
Abstract:
This paper describes recent works of practical applications of vortex element methods in the field of fluid machinery, carried by the authors’ group, explaining the mathematical basis of the method based on the Biot-Savart law. It is pointed as one of the most attractive features of the vortex method that the numerical simulation using the method is considered to be a new and simple technique of large eddy simulation, because they consist of simple algorithm based on physics of flow and it provides a completely grid-free Lagrangian calculation. As typical results of virtual operation of fluid
APA, Harvard, Vancouver, ISO, and other styles
7

Bhattacharya, Rakhi, and Nirmal K. Viswanathan. "Optical Vortex in Photonic Crystal Fiber by Finite Element Method." In International Conference on Fibre Optics and Photonics. OSA, 2016. http://dx.doi.org/10.1364/photonics.2016.w2c.4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Marchevsky, I. K., G. A. Shcheglov, and S. A. Dergachev. "On the Algorithms for Vortex Element Evolution Modelling in 3D Fully Lagrangian Vortex Loops Method." In Topical Problems of Fluid Mechanics 2020. Institute of Thermomechanics, AS CR, v.v.i., 2020. http://dx.doi.org/10.14311/tpfm.2020.020.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Imamura, Hiroshi, Daisuke Takezaki, Masahiro Kawai, Yutaka Hasegawa, and Koji Kikuyama. "Analysis of Unsteady Flow Around Airfoil of a HAWT by Vortex Method." In ASME/JSME 2003 4th Joint Fluids Summer Engineering Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/fedsm2003-45365.

Full text
Abstract:
Vortex methods have features such as relatively simple algorithm, no grid-generation in flow field and lagrangian scheme which traces each vortex element concentrated in a tiny region. It is considered that the vortex methods are effective tools for the analysis of three-dimensional, incompressible and unsteady outer flow such as flow around wind turbines. Recently, vortex methods are employed as engineering tools for three-dimensional unsteady flow. In a flow simulation by vortex methods, accuracy of simulation depends chiefly on the vortex creation model on the wall and the viscous diffusion
APA, Harvard, Vancouver, ISO, and other styles
10

Loh, Ching, Lennart Hultgren, Sin-Chung Chang, and Philip Jorgenson. "Vortex dynamics simulation in aeroacoustics by the space-time conservation element and solution element method." In 37th Aerospace Sciences Meeting and Exhibit. American Institute of Aeronautics and Astronautics, 1999. http://dx.doi.org/10.2514/6.1999-359.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Vortex element method"

1

Anthony Leonard, Phillippe Chatelain, and Michael Rebel. Bluff Body Flow Simulation Using a Vortex Element Method. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/947549.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!