Mathematical Modeling of Fluid Mechanics in the Eye

Mathematical Modeling of Fluid Mechanics in the Eye PDF Author: Jeffrey J. Heys
Publisher:
ISBN:
Category : Eye
Languages : en
Pages : 202

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Book Description

Mathematical Modeling of Fluid Mechanics in the Eye

Mathematical Modeling of Fluid Mechanics in the Eye PDF Author: Jeffrey J. Heys
Publisher:
ISBN:
Category : Eye
Languages : en
Pages : 202

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Book Description


Ocular Fluid Dynamics

Ocular Fluid Dynamics PDF Author: Giovanna Guidoboni
Publisher: Springer Nature
ISBN: 3030258866
Category : Mathematics
Languages : en
Pages : 606

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Book Description
The chapters in this contributed volume showcase current theoretical approaches in the modeling of ocular fluid dynamics in health and disease. By including chapters written by experts from a variety of fields, this volume will help foster a genuinely collaborative spirit between clinical and research scientists. It vividly illustrates the advantages of clinical and experimental methods, data-driven modeling, and physically-based modeling, while also detailing the limitations of each approach. Blood, aqueous humor, vitreous humor, tear film, and cerebrospinal fluid each have a section dedicated to their anatomy and physiology, pathological conditions, imaging techniques, and mathematical modeling. Because each fluid receives a thorough analysis from experts in their respective fields, this volume stands out among the existing ophthalmology literature. Ocular Fluid Dynamics is ideal for current and future graduate students in applied mathematics and ophthalmology who wish to explore the field by investigating open questions, experimental technologies, and mathematical models. It will also be a valuable resource for researchers in mathematics, engineering, physics, computer science, chemistry, ophthalmology, and more.

Mathematical Models of the Dynamics of the Human Eye

Mathematical Models of the Dynamics of the Human Eye PDF Author: R. Collins
Publisher: Springer Science & Business Media
ISBN: 3642501532
Category : Mathematics
Languages : en
Pages : 111

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Book Description
A rich and abundant literature has developed during the last half century dealing with mechanical aspects of the eye, mainly from clinical and, experimental points of view. For the most part, workers have attempted to shed light on the complex set of conditions known by the general term glaucoma. These conditions are characterised by an increase in intraocular pressure sufficient to cause de generation of the optic disc and concomitant defects in the visual field, which, if not controlled, lead to inevitable permanent blindness. In the United States alone, an estimated 50,000 persons are blind as a result of glaucoma, which strikes about 2% of the population over 40 years of age (Vaughan and Asbury, 1974). An understanding of the underlying mechanisms of glaucoma is hindered by the fact that elevated intraocular pressure, like a runny nose, is but a symptom which may have a variety of causes. Only by turning to the initial pathology can one hope to understand this important class of medical problems.

Analog Computer Simulation of a Mathematical Model of Fluid Flow in the Eye

Analog Computer Simulation of a Mathematical Model of Fluid Flow in the Eye PDF Author: William John Whetham
Publisher:
ISBN:
Category : Body fluids
Languages : en
Pages : 72

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Mathematical Modeling of Disperse Two-Phase Flows

Mathematical Modeling of Disperse Two-Phase Flows PDF Author: Christophe Morel
Publisher: Springer
ISBN: 9783319369129
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
This book develops the theoretical foundations of disperse two-phase flows, which are characterized by the existence of bubbles, droplets or solid particles finely dispersed in a carrier fluid, which can be a liquid or a gas. Chapters clarify many difficult subjects, including modeling of the interfacial area concentration. Basic knowledge of the subjects treated in this book is essential to practitioners of Computational Fluid Dynamics for two-phase flows in a variety of industrial and environmental settings. The author provides a complete derivation of the basic equations, followed by more advanced subjects like turbulence equations for the two phases (continuous and disperse) and multi-size particulate flow modeling. As well as theoretical material, readers will discover chapters concerned with closure relations and numerical issues. Many physical models are presented, covering key subjects including heat and mass transfers between phases, interfacial forces and fluid particles coalescence and breakup, amongst others. This book is highly suitable for students in the subject area, but may also be a useful reference text for more advanced scientists and engineers.

New Trends and Results in Mathematical Description of Fluid Flows

New Trends and Results in Mathematical Description of Fluid Flows PDF Author: Miroslav Bulíček
Publisher: Springer
ISBN: 331994343X
Category : Mathematics
Languages : en
Pages : 190

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Book Description
The book presents recent results and new trends in the theory of fluid mechanics. Each of the four chapters focuses on a different problem in fluid flow accompanied by an overview of available older results. The chapters are extended lecture notes from the ESSAM school "Mathematical Aspects of Fluid Flows" held in Kácov (Czech Republic) in May/June 2017. The lectures were presented by Dominic Breit (Heriot-Watt University Edinburgh), Yann Brenier (École Polytechnique, Palaiseau), Pierre-Emmanuel Jabin (University of Maryland) and Christian Rohde (Universität Stuttgart), and cover various aspects of mathematical fluid mechanics – from Euler equations, compressible Navier-Stokes equations and stochastic equations in fluid mechanics to equations describing two-phase flow; from the modeling and mathematical analysis of equations to numerical methods. Although the chapters feature relatively recent results, they are presented in a form accessible to PhD students in the field of mathematical fluid mechanics.

Observability and Mathematics

Observability and Mathematics PDF Author: Boris Khots
Publisher: Chapman & Hall/CRC
ISBN: 9781003175902
Category : Mathematics
Languages : en
Pages : 214

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Book Description
"The author approaches an old classic problem - the existence of solutions of Navier-Stokes equations. The main objective is to model and derive of equation of continuity, Euler equation of fluid motion, energy flux equation, Navier-Stokes equations from the observer point of view and solve classic problem for this interpretation of fluid motion laws. If we have a piece of metal or a volume of liquid, the idea impresses itself upon us that it is divisible without limit, that any part of it, however small, would again have the same properties. But, wherever the methods of research in the physics of matter were refined sufficiently, limits to divisibility were reached that are not due to the inadequacy of our experiments but to the nature of the subject matter. Observability in mathematics were developed by the author based on denial of infinity idea. He introduces observers into arithmetic, and arithmetic becomes dependent on observers. And after that the basic mathematical parts also become dependent on observers. This approach permits to reconsider the fluid motion laws, analyze them and get solutions of classic problems"--

A Mathematical Model of the Biofluidmechanics of the Non-Newtonian Mucus Layer of the Tear Film in the Human Eye

A Mathematical Model of the Biofluidmechanics of the Non-Newtonian Mucus Layer of the Tear Film in the Human Eye PDF Author: Douglas M. Platt
Publisher:
ISBN:
Category : Biomechanics
Languages : en
Pages : 296

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Book Description


Advances on Mathematical Modeling and Optimization with Its Applications

Advances on Mathematical Modeling and Optimization with Its Applications PDF Author: Gunjan Mukherjee
Publisher: CRC Press
ISBN: 1040001343
Category : Mathematics
Languages : en
Pages : 279

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Book Description
Advances on Mathematical Modeling and Optimization with Its Applications discusses optimization, equality, and inequality constraints and their application in the versatile optimizing domain. It further covers non-linear optimization methods such as global optimization, and gradient-based non-linear optimization, and their applications. Discusses important topics including multi-component differential equations, geometric partial differential equations, and computational neural systems Covers linear integer programming and network design problems, along with an application of the mixed integer problems Discusses constrained and unconstrained optimization, equality, and inequality constraints, and their application in the versatile optimizing domain Elucidates the application of statistical models, probability models, and transfer learning concepts Showcases the importance of multi-attribute decision modeling in the domain of image processing and soft computing The text is primarily for senior undergraduate and graduate students, and academic researchers in the fields of mathematics, statistics, and computer science.

Mathematical Modeling of Unsteady Inviscid Flows

Mathematical Modeling of Unsteady Inviscid Flows PDF Author: Jeff D. Eldredge
Publisher: Springer
ISBN: 303018319X
Category : Mathematics
Languages : en
Pages : 461

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Book Description
This book builds inviscid flow analysis from an undergraduate-level treatment of potential flow to the level required for research. The tools covered in this book allow the reader to develop physics-based mathematical models for a variety of flows, including attached and separated flows past wings, fins, and blades of various shapes undergoing arbitrary motions. The book covers all of the ingredients of these models: the solution of potential flows about arbitrary body shapes in two- and three-dimensional contexts, with a particular focus on conformal mapping in the plane; the decomposition of the flow into contributions from ambient vorticity and body motion; generalized edge conditions, of which the Kutta condition is a special case; and the calculation of force and moment, with extensive treatments of added mass and the influence of fluid vorticity. The book also contains an extensive primer with all of the necessary mathematical tools. The concepts are demonstrated on several example problems, both classical and modern.