Littérature scientifique sur le sujet « Vertex flow »

Créez une référence correcte selon les styles APA, MLA, Chicago, Harvard et plusieurs autres

Choisissez une source :

Consultez les listes thématiques d’articles de revues, de livres, de thèses, de rapports de conférences et d’autres sources académiques sur le sujet « Vertex flow ».

À côté de chaque source dans la liste de références il y a un bouton « Ajouter à la bibliographie ». Cliquez sur ce bouton, et nous générerons automatiquement la référence bibliographique pour la source choisie selon votre style de citation préféré : APA, MLA, Harvard, Vancouver, Chicago, etc.

Vous pouvez aussi télécharger le texte intégral de la publication scolaire au format pdf et consulter son résumé en ligne lorsque ces informations sont inclues dans les métadonnées.

Articles de revues sur le sujet "Vertex flow"

1

Hassin, Refael, and Asaf Levin. "Flow trees for vertex-capacitated networks." Discrete Applied Mathematics 155, no. 4 (2007): 572–78. http://dx.doi.org/10.1016/j.dam.2006.08.012.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
2

Antipov, Y. A., and V. V. Silvestrov. "Double cavity flow past a wedge." Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 464, no. 2099 (2008): 3021–38. http://dx.doi.org/10.1098/rspa.2008.0136.

Texte intégral
Résumé :
A mathematical model of supercavitating flow past a wedge with sides of arbitrary length is proposed. The flow branches at a point on the lower side of the wedge. At the vertex of the wedge and at the ends of the wedge, the flow breaks away forming a nose bubble and a trailing cavity. The closure mechanism is described by the Tulin single-spiral-vortex model. The flow domain is mapped into a parametric plane cut along a unit segment. The conformal mapping function is reconstructed through the exact solution of two Riemann–Hilbert problems on a genus-zero Riemann surface. To complete the soluti
Styles APA, Harvard, Vancouver, ISO, etc.
3

Bhandari, Phanindra Prasad, Shree Ram Khadka, Stefan Ruzika, and Luca E. Schäfer. "Lexicographically Maximum Dynamic Flow with Vertex Capacities." Journal of Mathematics and Statistics 16, no. 1 (2020): 142–47. http://dx.doi.org/10.3844/jmssp.2020.142.147.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
4

Laber, Rob, and Geoffrey Mason. "C-Graded vertex algebras and conformal flow." Journal of Mathematical Physics 55, no. 1 (2014): 011705. http://dx.doi.org/10.1063/1.4862194.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
5

Khuller, Samir, and Joseph (Seffi) Naor. "Flow in planar graphs with vertex capacities." Algorithmica 11, no. 3 (1994): 200–225. http://dx.doi.org/10.1007/bf01240733.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
6

Shahrokhi, Farhad, and László A. Székely. "On Canonical Concurrent Flows, Crossing Number and Graph Expansion." Combinatorics, Probability and Computing 3, no. 4 (1994): 523–43. http://dx.doi.org/10.1017/s0963548300001383.

Texte intégral
Résumé :
We define and efficiently compute the canonical flow on a graph, which is a certain feasible solution for the concurrent flow problem and exhibits invariance under the action of the automorphism group of the graph. Using estimates for the congestion of our canonical flow, we derive lower bounds on the crossing number, bisection width, and the edge and vertex expansion of a graph in terms of sizes of the edge and vertex orbits and the average distance in the graph. We further exhibit classes of graphs for which our lower bounds are tight within a multiplicative constant. Also, in cartesian prod
Styles APA, Harvard, Vancouver, ISO, etc.
7

Faria, Luerbio, André L. P. Guedes, and Lilian Markenzon. "On feedback vertex set in reducible flow hypergraphs." Procedia Computer Science 195 (2021): 212–20. http://dx.doi.org/10.1016/j.procs.2021.11.027.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
8

Requerey, Iker S., Basilio Ruiz Cobo, Milan Gošić, and Luis R. Bellot Rubio. "Persistent magnetic vortex flow at a supergranular vertex." Astronomy & Astrophysics 610 (February 2018): A84. http://dx.doi.org/10.1051/0004-6361/201731842.

Texte intégral
Résumé :
Context. Photospheric vortex flows are thought to play a key role in the evolution of magnetic fields. Recent studies show that these swirling motions are ubiquitous in the solar surface convection and occur in a wide range of temporal and spatial scales. Their interplay with magnetic fields is poorly characterized, however. Aims. We study the relation between a persistent photospheric vortex flow and the evolution of a network magnetic element at a supergranular vertex. Methods. We used long-duration sequences of continuum intensity images acquired with Hinode and the local correlation-tracki
Styles APA, Harvard, Vancouver, ISO, etc.
9

D'APICE, CIRO, and BENEDETTO PICCOLI. "VERTEX FLOW MODELS FOR VEHICULAR TRAFFIC ON NETWORKS." Mathematical Models and Methods in Applied Sciences 18, supp01 (2008): 1299–315. http://dx.doi.org/10.1142/s0218202508003042.

Texte intégral
Résumé :
Some models of flow on a network are discussed. Assuming a macroscopic approach on each arc of the network, we consider a system of conservation laws and various possible choices to describe the evolution at vertices are discussed. A general framework proposed in recent literature is presented, then some new solutions for the scalar case are proposed and analyzed.
Styles APA, Harvard, Vancouver, ISO, etc.
10

Ji, Zhongping, Ligang Liu, Bin Wang, and Wenping Wang. "Feature Enhancement by Vertex Flow for 3D Shapes." Computer-Aided Design and Applications 8, no. 5 (2011): 649–64. http://dx.doi.org/10.3722/cadaps.2011.649-664.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
Plus de sources

Thèses sur le sujet "Vertex flow"

1

Chen, Xiaochen. "Tracking vertex flow on 3D dynamic facial models." Diss., Online access via UMI:, 2008.

Trouver le texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
2

Ekström, Sven-Erik. "A vertex-centered discontinuous Galerkin method for flow problems." Licentiate thesis, Uppsala universitet, Avdelningen för beräkningsvetenskap, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-284321.

Texte intégral
Résumé :
The understanding of flow problems, and finding their solution, has been important for most of human history, from the design of aqueducts to boats and airplanes. The use of physical miniature models and wind tunnels were, and still are, useful tools for design, but with the development of computers, an increasingly large part of the design process is assisted by computational fluid dynamics (CFD). Many industrial CFD codes have their origins in the 1980s and 1990s, when the low order finite volume method (FVM) was prevalent. Discontinuous Galerkin methods (DGM) have, since the turn of the cen
Styles APA, Harvard, Vancouver, ISO, etc.
3

Guarino, Giuseppe. "Vehicular Traffic on Networks: Comparison among Solutions Modeling Vertex Flow". Doctoral thesis, Universita degli studi di Salerno, 2016. http://hdl.handle.net/10556/2612.

Texte intégral
Résumé :
2015 - 2016<br>Nowadays, the analysis of issues associated with road traffic within urban and suburban areas has taken a leading role in trying to implement efficient plans of transport regulations by taking advantage of the available infrastructure. In fact, the occurrence frequency of slowdowns phenomena and strong congestions has greatly multiplied and caused a series of inconveniences and poor services for citizens such as the increased risk of accidents and air and noise pollution. In order to solve the problem of urban mobility, it is possible to act with a rational managemen
Styles APA, Harvard, Vancouver, ISO, etc.
4

McBride, Diane. "Vertex-based discretisation methods for thermo-fluid flow in a finite volume-unstructured mesh context." Thesis, University of Greenwich, 2003. http://gala.gre.ac.uk/6246/.

Texte intégral
Résumé :
The main aim of this research project is to investigate techniques to improve the resolution of flow variables on unstructured skewed meshes whilst working within a Finite Volume (FV) context. A three-dimensional vertex-based FV algorithm for the solution of thermo- fluid flow problems has been developed and integrated within a multi-physics FV framework PHYSICA. Currently PHYSICA employs a cell-centred discretisation technique for fluid mechanics problems and a vertex-based discretisation technique for solid mechanics problems. The vertex-based discretisation approach is validated for a varie
Styles APA, Harvard, Vancouver, ISO, etc.
5

Seddiki, Sélim. "Contribution au développement du détecteur de Vertex de l'expérience CBM et étude de faisabilité des mesures du flot elliptique des particules à charme ouvert." Phd thesis, Université de Strasbourg, 2012. http://tel.archives-ouvertes.fr/tel-00862654.

Texte intégral
Résumé :
CBM, une des expériences majeures du nouvel accélérateur FAIR en cours de construction au GSI (Darmstadt), a pour objectif d'explorer le diagramme des phases de la matière nucléaire dans la région des hautes densités baryoniques nettes. Un de ses principaux thèmes de physique est l'étude de la production des particules à charme ouvert dans les collisions d'ions lourds. La mesure directe de ces particules nécessite l'utilisation d'un détecteur de vertex très précis. La présente thèse est une contribution à la conception et au développement de ce détecteur, appelé MVD. Une première partie de la
Styles APA, Harvard, Vancouver, ISO, etc.
6

Ravikumar, Devaki. "2D Compressible Viscous Flow Computations Using Acoustic Flux Vector Splitting (AFVS) Scheme." Thesis, Indian Institute of Science, 2001. https://etd.iisc.ac.in/handle/2005/277.

Texte intégral
Résumé :
The present work deals with the extension of Acoustic Flux Vector Splitting (AFVS) scheme for the Compressible Viscous flow computations. Accurate viscous flow computations require much finer grids with adequate clustering of grid points in certain regions. Viscous flow computations are performed on unstructured triangulated grids. Solving Navier-Stokes equations involves the inviscid Euler part and the viscous part. The inviscid part of the fluxes are computed using the Acoustic Flux Vector Splitting scheme and the viscous part which is diffusive in nature does not require upwinding and is ta
Styles APA, Harvard, Vancouver, ISO, etc.
7

Ravikumar, Devaki. "2D Compressible Viscous Flow Computations Using Acoustic Flux Vector Splitting (AFVS) Scheme." Thesis, Indian Institute of Science, 2001. http://hdl.handle.net/2005/277.

Texte intégral
Résumé :
The present work deals with the extension of Acoustic Flux Vector Splitting (AFVS) scheme for the Compressible Viscous flow computations. Accurate viscous flow computations require much finer grids with adequate clustering of grid points in certain regions. Viscous flow computations are performed on unstructured triangulated grids. Solving Navier-Stokes equations involves the inviscid Euler part and the viscous part. The inviscid part of the fluxes are computed using the Acoustic Flux Vector Splitting scheme and the viscous part which is diffusive in nature does not require upwinding and is ta
Styles APA, Harvard, Vancouver, ISO, etc.
8

Green, Steven. "Calorimetry at a future Linear Collider." Thesis, University of Cambridge, 2017. https://www.repository.cam.ac.uk/handle/1810/269648.

Texte intégral
Résumé :
This thesis describes the optimisation of the calorimeter design for collider experiments at the future Compact Linear Collider (CLIC) and the International Linear Collider (ILC). The detector design of these experiments is built around high-granularity Particle Flow Calorimetry that, in contrast to traditional calorimetry, uses the energy measurements for charged particles from the tracking detectors. This can only be realised if calorimetric energy deposits from charged particles can be separated from those of neutral particles. This is made possible with fine granularity calorimeters and so
Styles APA, Harvard, Vancouver, ISO, etc.
9

Rudgyard, Michael A. "Cell vertex methods for compressible gas flows." Thesis, University of Oxford, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.279991.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
10

Vašek, Lubomír. "Trhání vodního sloupce pod OK vodní turbíny při nestacionárních stavech." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-230024.

Texte intégral
Résumé :
In this diploma thesis called Water column separation under the hydraulic turbine runner during unsteady operating regimes are solved the pressure pulsations of the reverse water hamer. In the thesis is deduced a mathematical relationship of elaboration the numerice model which is based on equations of continuity and equations of forces equilibrium. Numerical model is created in MS Excel uses for computation the numerical method Lax-Wendrof that allows consideration of variable sound speed as function of static pressure and allows variable lenght step in computation domain. Reverse water hamme
Styles APA, Harvard, Vancouver, ISO, etc.
Plus de sources

Livres sur le sujet "Vertex flow"

1

Roe, P. L. Error estimates for cell-vertex solutions of the compressible Euler equations. ICASE, 1987.

Trouver le texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
2

Konishi, Kukiko. Flop invariance of the topological vertex. Kyōto Daigaku Sūri Kaiseki Kenkyūjo, 2006.

Trouver le texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
3

Ohriner, Mitchell. Flow. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780190670412.001.0001.

Texte intégral
Résumé :
Originating in dance parties in the South Bronx in the late 1970s, hip hop and rap music have become a dominant style of popular music in the United States and a force for activism all over the world. So, too, has scholarship on this music grown, yet much of this scholarship, employing methods drawn from sociology and literature, leaves unaddressed the expressive musical choices made by hip-hop artists. This book addresses flow, the rhythm of the rapping voice. Flow presents theoretical and analytical challenges not encountered elsewhere. It is rhythmic as other music is rhythmic. But it is al
Styles APA, Harvard, Vancouver, ISO, etc.
4

Flow Chemistry: Integrated Approaches for Practical Applications. Royal Society of Chemistry, The, 2019.

Trouver le texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
5

Garcia-Verdugo, Eduardo, and Santiago V. Luis. Flow Chemistry: Integrated Approaches for Practical Applications. Royal Society of Chemistry, The, 2019.

Trouver le texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
6

Garcia-Verdugo, Eduardo, and Santiago V. Luis. Flow Chemistry: Integrated Approaches for Practical Applications. Royal Society of Chemistry, The, 2019.

Trouver le texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
7

Playground Poets The Adventure Starts Here Let Your Creativity Flow. Bonacia Ltd, 2005.

Trouver le texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
8

Mora, Vivian Cubero, and Julie Recinos. Legal Maxims: Summaries and Extracts from Selected case Law. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780190923846.003.0030.

Texte intégral
Résumé :
Case of Duque v. Colombia, Judgment, 26 February 2016, Series C No. 310Case of Flor Freire v. Ecuador, Judgment, 31 August 2016, Series C No. 315Case Workers of Fazenda Brasil Verde v. Brasil, Judgment, 20 October 2016, Series C No. 318Case of I.V. v. Bolivia...
Styles APA, Harvard, Vancouver, ISO, etc.
9

Kohn, Livia. The Daode Jing. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780190689810.001.0001.

Texte intégral
Résumé :
The Daode jing (Book of the Dao and Its Virtue) is an essential work in both traditional Chinese culture and world philosophy. The oldest text of philosophical Daoism, and also widely venerated among religious Daoist practitioners, it was around the fourth century BCE, ascribed to a thinker contemporaneous to Confucius (551–479 BCE) named Laozi. Written in aphoristic verse, the book survives in several manuscripts, and its standard version consists of eighty-one chapters and two parts, one on Dao (chs. 1–37), and one on De (chs. 38–81), in approximately five thousand characters. Today, the Dao
Styles APA, Harvard, Vancouver, ISO, etc.
10

(Editor), Sara Constantakis, and Ira Mark Milne (Editor), eds. Novels For Students: Presenting Analysis, Context And Criticism On Commonly Studied Novels (Novels for Students). Gale Cengage, 2005.

Trouver le texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
Plus de sources

Chapitres de livres sur le sujet "Vertex flow"

1

Arsenis, Makis, and Robert Kleinberg. "Online Flow Computation on Unit-Vertex-Capacitated Networks." In Symposium on Algorithmic Principles of Computer Systems. Society for Industrial and Applied Mathematics, 2020. http://dx.doi.org/10.1137/1.9781611976021.9.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
2

Higashikawa, Yuya, Naoki Katoh, and Junichi Teruyama. "Almost Linear Time Algorithms for Some Problems on Dynamic Flow Networks." In Sublinear Computation Paradigm. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-4095-7_5.

Texte intégral
Résumé :
AbstractMotivated by evacuation planning, several problems regarding dynamic flow networks have been studied in recent years. A dynamic flow network consists of an undirected graph with positive edge lengths, positive edge capacities, and positive vertex weights. The road network in an area can be treated as a graph where the edge lengths are the distances along the roads and the vertex weights are the number of people at each site. An edge capacity limits the number of people that can enter the edge per unit time. In a dynamic flow network, when particular points on edges or vertices called sinks are given, all of the people are required to evacuate from the vertices to the sinks as quickly as possible. This chapter gives an overview of two of our recent results on the problem of locating multiple sinks in a dynamic flow path network such that the max/sum of evacuation times for all the people to sinks is minimized, and we focus on techniques that enable the problems to be solved in almost linear time.
Styles APA, Harvard, Vancouver, ISO, etc.
3

Kaplan, Haim, and Yahav Nussbaum. "Maximum Flow in Directed Planar Graphs with Vertex Capacities." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-04128-0_36.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
4

Forth, Shaun A., and Trevor P. Evans. "Aerofoil Optimisation via AD of a Multigrid Cell-Vertex Euler Flow Solver." In Automatic Differentiation of Algorithms. Springer New York, 2002. http://dx.doi.org/10.1007/978-1-4613-0075-5_17.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
5

Zhilyakova, Liudmila Yu. "Resource Network with Limitations on Vertex Capacities: A Double-Threshold Dynamic Flow Model." In Communications in Computer and Information Science. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-00617-4_22.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
6

Fořt, J., J. Fürst, J. Halama, M. Hrušová, and K. Kozel. "Comparisons of Cell Centered and Cell Vertex Finite Volume Methods for Internal Flow Problems." In Hyperbolic Problems: Theory, Numerics, Applications. Birkhäuser Basel, 1999. http://dx.doi.org/10.1007/978-3-0348-8720-5_35.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
7

Salmond, Deborah J. "A cell-vertex multigrid scheme for solution of the Euler equations for transonic flow past a wing." In Tenth International Conference on Numerical Methods in Fluid Dynamics. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/bfb0041848.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
8

Krüger, Nina, Jan Brüning, Leonid Goubergrits, et al. "Deep Learning-Based Pulmonary Artery Surface Mesh Generation." In Statistical Atlases and Computational Models of the Heart. Regular and CMRxRecon Challenge Papers. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-52448-6_14.

Texte intégral
Résumé :
AbstractProperties of the pulmonary artery play an essential role in the diagnosis and treatment planning of diseases such as pulmonary hypertension. Patient-specific simulation of hemodynamics can support the planning of interventions. However, the variable complex branching structure of the pulmonary artery poses a challenge for image-based generation of suitable geometries. State-of-the-art segmentation-based approaches require an interactive 3D surface reconstruction to prepare the simulation geometry. We propose a deep learning approach to generate a 3D surface mesh of the pulmonary artery from CT images suitable for simulation. The proposed method is based on the Voxel2Mesh algorithm and includes a voxel encoder and decoder as well as a mesh decoder to deform a prototype mesh. An additional centerline coverage loss facilitates the reconstruction of the branching structure. Furthermore, vertex classification allows for the definition of in- and outlets. Our model was trained with 48 human cases and tested on 10 human cases annotated by two observers. The differences in the anatomical parameters inferred from the automatic surface generation correspond to the differences between the observers’ annotations. The suitability of the generated mesh geometries for numerical flow simulations is demonstrated.
Styles APA, Harvard, Vancouver, ISO, etc.
9

Hall, Jason David. "The Automatic Flow of Verse." In Nineteenth-Century Verse and Technology. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-53502-9_5.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
10

Brenner, Konstantin, Mayya Groza, Cindy Guichard, and Roland Masson. "Vertex Approximate Gradient Scheme for Hybrid Dimensional Two-Phase Darcy Flows in Fractured Porous Media." In Finite Volumes for Complex Applications VII-Elliptic, Parabolic and Hyperbolic Problems. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-05591-6_50.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.

Actes de conférences sur le sujet "Vertex flow"

1

Jevec, J. M., P. M. Knollmeyer, and P. Paramithas. "Steam Generator Chemical Cleaning at the Palo Verde Nuclear Generating Station." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95443.

Texte intégral
Résumé :
Abstract The secondary side of the Palo Verde Units 2 and 3 steam generators were chemically cleaned in 1994. The primary purpose of the chemical cleaning was to remove deposits bridging between adjacent tubes and also to remove bulk tube and tubesheet deposits. A secondary objective was to remove deposits from the flow distribution plate-to-tube crevice. The chemical cleaning consisted of a magnetite dissolution step, a separate step aimed at removing deposits in the flow distribution plate crevices, and a final step to remove residual copper and passivate the carbon steel surfaces of the ste
Styles APA, Harvard, Vancouver, ISO, etc.
2

Yarbrough, Mark E., and Lon C. Brouse. "Cooling Tower Blowdown Reduction at Palo Verde Nuclear Generating Station." In CORROSION 1993. NACE International, 1993. https://doi.org/10.5006/c1993-93650.

Texte intégral
Résumé :
Abstract Palo Verde Nuclear Generating Station, operated by Arizona Public Service Company, is comprised of three 1,270 MW pressurized water reactors. The plant site is 55 miles west of Phoenix, Arizona, in the Sonoran desert. The Water Reclamation Facility is an on-site, 90 million gallon per day tertiary treatment plant, that receives secondary treated sewage from the cities of Phoenix and Tolleson. The plant operating license requires zero water discharge from the site. Evaporation ponds collect and detain tower blowdown and other non-radioactive wastewater streams. Original guidelines for
Styles APA, Harvard, Vancouver, ISO, etc.
3

Wijayanto, Arie Wahyu, and Tsuyoshi Murata. "Flow-Aware Vertex Protection Strategy on Large Social Networks." In ASONAM '17: Advances in Social Networks Analysis and Mining 2017. ACM, 2017. http://dx.doi.org/10.1145/3110025.3110033.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
4

Faruquee, Zakir, and Temitope V. Olatunji. "Steady and Unsteady Laminar Flow Past an Equilateral Triangular Cylinder for Two Different Orientations." In ASME/JSME 2007 5th Joint Fluids Engineering Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/fedsm2007-37532.

Texte intégral
Résumé :
Unconfined fluid flow past an equilateral triangle was numerically studied for laminar incompressible flow. Two configurations of the cylinder were studied. In the first configuration; a vertex was placed upstream and a side was placed in the downstream position normal to the flow, while in the second configuration; the orientation of the triangle was reversed, i.e. the side normal to the flow was placed upstream and a vertex was placed at the downstream. Both steady and unsteady simulations were performed at 30 ≤ Re ≤ 150. The results clearly show that the orientation of the triangle with the
Styles APA, Harvard, Vancouver, ISO, etc.
5

Carvalho, Cláudio, Jonas Costa, Raul Lopes, Ana Karolina Maia, Nicolas Nisse, and Cláudia Linhares Sales. "Characterizing Networks Admitting k Arc-disjoint Branching Flows." In Encontro de Teoria da Computação. Sociedade Brasileira de Computação - SBC, 2020. http://dx.doi.org/10.5753/etc.2020.11089.

Texte intégral
Résumé :
An s-branching flow f in a network N = (D,c) (where c is the capacity function) is a flow that reaches every vertex in V(D) \ {s} from s while loosing exactly one unit of flow in each vertex other than s. In other words, the difference between the flow entering a vertex v and a flow leaving a vertex v is one whenever v is different from s. It is known that the hardness of the problem of finding k arc-disjoint s-branching flows in network N is linked to the capacity c of the arcs in N: the problem is solvable in polynomial time if every arc has capacity n - l, for fixed l, and NP-complete in mo
Styles APA, Harvard, Vancouver, ISO, etc.
6

Seo, Minseok, Jaepil Ban, and Sang Woo Kim. "Vertex-wise NLMS Algorithm for Signal Reconstruction of DC Power Flow." In 2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC). IEEE, 2019. http://dx.doi.org/10.1109/appeec45492.2019.8994358.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
7

SAMIER, Pierre. "Pressure Coupling for Geomechanical Multi-Phase Flow Simulation Using Vertex Centered Flow Elements and Unstructured Grids." In SPE Reservoir Simulation Conference. Society of Petroleum Engineers, 2017. http://dx.doi.org/10.2118/182699-ms.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
8

Sluchak, Vladimir. "The Thin Ring Wing as a Means of Flow Improvement Upstream a Propeller." In SNAME 8th Propeller and Shafting Symposium. SNAME, 1997. http://dx.doi.org/10.5957/pss-1997-16.

Texte intégral
Résumé :
There are numerous devices currently known with the purpose to reduce the irregularity of the flow upstream the propeller and lo decrease by that means the propeller-induced vibration and noise. Many of these devices are wing-shaped vertex-generators that affect the flow with their induced (i.e. passive) longitudinal vertices. The subject of the paper is the use of a ring-shaped wing as a highly effective passive vertex-generator which allows lo control the flow closer to the most charged sections of · propeller blades. The problem of a thin ring-shaped wing with irregular ( asymmetric) geomet
Styles APA, Harvard, Vancouver, ISO, etc.
9

Aipeng, Hao, and Jia Yuhong. "Numerical Investigation of Flow Control Using Vertex Generator for Landing Gear Noise Reduction." In 22nd AIAA/CEAS Aeroacoustics Conference. American Institute of Aeronautics and Astronautics, 2016. http://dx.doi.org/10.2514/6.2016-2773.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
10

Samier, P., and R. Masson. "Coupling Vertex Centered Based Flow Elements With Poromechanical Finite Elements Using Unstructured Grids." In ECMOR XVI - 16th European Conference on the Mathematics of Oil Recovery. EAGE Publications BV, 2018. http://dx.doi.org/10.3997/2214-4609.201802258.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.

Rapports d'organisations sur le sujet "Vertex flow"

1

Haney, Jeanmarie, Dale Turner, and Vashti Supplee. Ecological Implications of Verde River Flows. The Nature Conservancy, 2008. http://dx.doi.org/10.3411/col.02091733.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
2

Mueller, C., S. J. Piercey, M. G. Babechuk, and D. Copeland. Stratigraphy and lithogeochemistry of the Goldenville horizon and associated rocks, Baie Verte Peninsula, Newfoundland. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328990.

Texte intégral
Résumé :
The Goldenville horizon in the Baie Verte Peninsula is an important stratigraphic horizon that hosts primary (Cambrian to Ordovician) exhalative magnetite and pyrite and was a chemical trap for younger (Silurian to Devonian) orogenic gold mineralization. The horizon is overlain by basaltic flows and volcaniclastic rocks, is intercalated with variably coloured argillites and cherts, and underlain by mafic volcaniclastic rocks; the entire stratigraphy is cut by younger fine-grained mafic dykes and coarser gabbro. Lithogeochemical signatures of the Goldenville horizon allow it to be divided into
Styles APA, Harvard, Vancouver, ISO, etc.
3

Mueller, C., S. J. Piercey, M. G. Babechuk, and D. Copeland. Stratigraphy and lithogeochemistry of rocks from the Nugget Pond Deposit area, Baie Verte Peninsula, Newfoundland. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328989.

Texte intégral
Résumé :
Stratigraphic and lithogeochemical data were collected from selected drill core from the Nugget Pond gold deposit in the Betts Cove area, Newfoundland. The stratigraphy consists of a lower unit of basaltic rocks that are massive to pillowed (Mount Misery Formation). This is overlain by sedimentary rocks of the Scrape Point Formation that consist of lower unit of turbiditic siltstone and hematitic cherts/iron formations (the Nugget Pond member); the unit locally has a volcaniclastic rich-unit at its base and grades upwards into finer grained volcaniclastic/turbiditic rocks. This is capped by ba
Styles APA, Harvard, Vancouver, ISO, etc.
4

Stumpf, Stacy, Laura Ploughe, Christopher Calvo, Laura Ploughe, Stacy Stumpf, and Christopher Calvo. Long-term trend in the aquatic macroinvertebrate community of the Mancos River at Mesa Verde National Park: Aquatic macroinvertebrate monitoring 2008-2019. National Park Service, 2024. http://dx.doi.org/10.36967/2306058.

Texte intégral
Résumé :
The Southern Colorado Plateau Inventory and Monitoring Network monitors status and long-term trends in the aquatic macroinvertebrate community and associated habitat in order to track changes in the ecological integrity of stream ecosystems. This report investigates changes in key aquatic macroinvertebrate community indices and physical habitat metrics collected from two long-term monitoring sites on the Mancos River in Mesa Verde National Park, Colorado. Results suggest that both monitoring sites have experienced periods of thermal and hydrologic stress. These stresses occur concurrently and
Styles APA, Harvard, Vancouver, ISO, etc.
5

Anderson, Zachary W., Greg N. McDonald, Elizabeth A. Balgord, and W. Adolph Yonkee. Interim Geologic Map of the Browns Hole Quadrangle, Weber and Cache Counties, Utah. Utah Geological Survey, 2023. http://dx.doi.org/10.34191/ofr-760.

Texte intégral
Résumé :
The Browns Hole quadrangle is in Weber and Cache Counties of northern Utah and covers the eastern part of Ogden Valley, a rapidly developing area of the Wasatch Range. The Middle and South Forks of the Ogden River bisect the quadrangle and are important watersheds and recreational areas to the communities of Ogden Valley and the Wasatch Front. The towns of Huntsville and Eden are just west of the quadrangle, unincorporated communities with year-round residents are present throughout the quadrangle, and numerous summer-cabin communities are present in the eastern part of the quadrangle. A porti
Styles APA, Harvard, Vancouver, ISO, etc.
6

Estimates of consumptive use and ground-water return flow using water budgets in Palo Verde Valley, California. US Geological Survey, 1987. http://dx.doi.org/10.3133/wri874070.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
Nous offrons des réductions sur tous les plans premium pour les auteurs dont les œuvres sont incluses dans des sélections littéraires thématiques. Contactez-nous pour obtenir un code promo unique!