Results 121 to 130 of about 69,247 (166)

Mathematics of Fluid Flow

exaly   +2 more sources

Mathematical Problems in Transonic Flow

Canadian Mathematical Bulletin, 1986
AbstractWe present an outline of the problem of irrotational compressible flow past an airfoil at speeds that lie somewhere between those of the supersonic flight of the Concorde and the subsonic flight of commercial airlines. The problem is simplified and the important role of modifying the equations with physics terms is examined.
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Mathematical Aspects of A Model for Granular Flow

2011
The model for granular flow being studied by the authors was proposed by Hadeler and Kuttler in [21]. In one space dimension, by a change of variable, the system can be written as a 2 × 2 hyperbolic system of balance laws. Various results are obtained for this system, under suitable assumptions on initial data which leads to a strictly hyperbolic ...
AMADORI, DEBORA, SHEN W.
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Mathematical modelling of vehicle flow on a crossroads

2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC), 2009
This paper presents the mathematical model describing movement of vehicles through adjustable crossroads. The model is based on the theory of queuing. The stationary modes of the system are investigated, the problem of optimal duration of traffic light cycle is studied.
Dmitry S. Zavalishchin, Galina A. Timofeeva   +1 more
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Mathematical Analysis of a Subsurface Flow Model

SIAM Journal on Applied Mathematics
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Safaa Al Nazer, Christophe Bourel, Carole Rosier   +2 more
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Mathematical models of the flow in the basilar artery

Journal of Biomechanics, 1989
The flow in the basilar artery arises from the merging of the flows from the two vertebral arteries. This study deals with the question whether a parabolic (Poiseuille) profile will have been established before the basilar artery divides into both posterior cerebral arteries.
Krijger, J.K.B, Hillen, B, Hoogstraten, H.W   +2 more
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Mathematical semantics and data flow programming

Proceedings of the 3rd ACM SIGACT-SIGPLAN symposium on Principles on programming languages - POPL '76, 1976
A Data Flow program [1,2] is a flow-chart like network of operators which compute concurrently, dependent only on the availability of the data which flow along the paths. Each operator has only a local effect, transforming input data to output data.
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Mathematical modeling of Stratified flows

2007
The present Chapter of the lecture notes is divided into three different sections. The first section is devoted to the description of the equations governing a stratified flow field. The Reynolds averaged equations are derived together with the transport equations for the mean and turbulent kinetic energies.
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A mathematical model of the flow in the posterior communicating arteries

Journal of Biomechanics, 1982
This paper reports on a mathematical model designed to study the hemodynamics of one posterior communicating artery and its afferent and efferent vessels. The variables in the model are the diameter of the posterior communicating artery, the resistance in the vertebral artery and the ratio of the two peripheral resistances. In the model, the "posterior
HILLEN, B, GAASBEEK, T, HOOGSTRATEN, HW
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Mathematical Modeling Of River Flow

2021
Cilj ovog rada je pregled vrsta i namjena matematičkih modela za simuliranje riječnih tokova koji mogu biti od koristi u ekoinženjerstvu. To uključuje modele korisne za procjenu utjecaja na okoliš, brzinu razgradnje polutanata i monitoring termalnog zagađenja.
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