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Books > Science & Mathematics > Mathematics > Applied mathematics > General

Dynamic Simulation of Sodium Cooled Fast Reactors (Hardcover): G Vaidyanathan Dynamic Simulation of Sodium Cooled Fast Reactors (Hardcover)
G Vaidyanathan
R3,552 Discovery Miles 35 520 Ships in 12 - 17 working days

This book provides the basis of simulating a nuclear plant, in understanding the knowledge of how such simulations help in assuring the safety of the plants, thereby protecting the public from accidents. It provides the reader with an in-depth knowledge about modeling the thermal and flow processes in a fast reactor and gives an idea about the different numerical solution methods. The text highlights the application of the simulation to typical sodium-cooled fast reactor. The book * Discusses mathematical modeling of the heat transfer process in a fast reactor cooled by sodium. * Compares different numerical techniques and brings out the best one for the solution of the models. * Provides a methodology of validation based on experiments. * Examines modeling and simulation aspects necessary for the safe design of a fast reactor. * Emphasizes plant dynamics aspects, which is important for relating the interaction between the components in the heat transport systems. * Discusses the application of the models to the design of a sodium-cooled fast reactor It will serve as an ideal reference text for senior undergraduate, graduate students, and academic researchers in the fields of nuclear engineering, mechanical engineering, and power cycle engineering.

The Cosmological Singularity (Hardcover): Vladimir Belinski, Marc Henneaux The Cosmological Singularity (Hardcover)
Vladimir Belinski, Marc Henneaux
R4,034 Discovery Miles 40 340 Ships in 12 - 17 working days

Written for researchers focusing on general relativity, supergravity, and cosmology, this is a self-contained exposition of the structure of the cosmological singularity in generic solutions of the Einstein equations, and an up-to-date mathematical derivation of the theory underlying the Belinski-Khalatnikov-Lifshitz (BKL) conjecture on this field. Part I provides a comprehensive review of the theory underlying the BKL conjecture. The generic asymptotic behavior near the cosmological singularity of the gravitational field, and fields describing other kinds of matter, is explained in detail. Part II focuses on the billiard reformulation of the BKL behavior. Taking a general approach, this section does not assume any simplifying symmetry conditions and applies to theories involving a range of matter fields and space-time dimensions, including supergravities. Overall, this book will equip theoretical and mathematical physicists with the theoretical fundamentals of the Big Bang, Big Crunch, Black Hole singularities, the billiard description, and emergent mathematical structures.

Electromagnetics, Control and Robotics - A Problems & Solutions Approach (Hardcover): Harish Parthasarathy Electromagnetics, Control and Robotics - A Problems & Solutions Approach (Hardcover)
Harish Parthasarathy
R4,501 Discovery Miles 45 010 Ships in 12 - 17 working days

This book covers a variety of problems, and offers solutions to some, in: Statistical state and parameter estimation in nonlinear stochastic dynamical system in both the classical and quantum scenarios Propagation of electromagnetic waves in a plasma as described by the Boltzmann Kinetic Transport Equation Classical and Quantum General Relativity It will be of use to Engineering undergraduate students interested in analysing the motion of robots subject to random perturbation, and also to research scientists working in Quantum Filtering.

Partial Differentials with Applications to Thermodynamics and Compressible Flow (Hardcover): Luis Manuel Braga da Costa Campos,... Partial Differentials with Applications to Thermodynamics and Compressible Flow (Hardcover)
Luis Manuel Braga da Costa Campos, Luis Antonio Raio Vilela
R3,747 Discovery Miles 37 470 Ships in 12 - 17 working days

This book is part of the series "Mathematics and Physics Applied to Science and Technology." It combines rigorous mathematics with general physical principles to model practical engineering systems with a detailed derivation and interpretation of results. The book presents the mathematical theory of partial differential equations and methods of solution satisfying initial and boundary conditions. It includes applications to acoustic, elastic, water, electromagnetic and other waves, to the diffusion of heat, mass and electricity, and to their interactions. The author covers simultaneously rigorous mathematics, general physical principles and engineering applications with practical interest. The book provides interpretation of results with the help of illustrations throughout and discusses similar phenomena, such as the diffusion of heat, electricity and mass. The book is intended for graduate students and engineers working with mathematical models and can be applied to problems in mechanical, aerospace, electrical and other branches of engineering.

Foundations of Quantitative Finance, Book I:  Measure Spaces and Measurable Functions - Book I: Measure Spaces and Measurable... Foundations of Quantitative Finance, Book I: Measure Spaces and Measurable Functions - Book I: Measure Spaces and Measurable Functions (Paperback)
Robert R. Reitano
R2,261 Discovery Miles 22 610 Ships in 12 - 17 working days

This nine-book series, Foundations of Quantitative Finance, is aimed at professionals working in the field of finance. The books are available individually and as a set. With 29 years of experience applying mathematical finance to the field, the author is also an award-winning educator, administrator, and published researcher. These books aim to fill the gap between university coursework and practical, real-world solutions and applications.

Select Topics in Signal Analysis (Hardcover): Harish Parthasarathy Select Topics in Signal Analysis (Hardcover)
Harish Parthasarathy
R3,869 Discovery Miles 38 690 Ships in 12 - 17 working days

This book developed from a course given by the author to undergraduate and postgraduate students. It takes up Matrix Theory, Antenna Theory, and Probability Theory in detail. The first chapter on matrix theory discusses in reasonable depth the theory of Lie Algebras leading upto Cartan's Classification Theory. It also discusses some basic elements of Functional Analysis and Operator Theory in infinite dimensional Banach and Hilbert spaces. The second chapter discusses Basic Probability Theory and the topics discussed find applications to Stochastic Filtering Theory for differential equations driven by white Gaussian noise. The third chapter is on Antenna Theory with a focus on Modern Quantum Antenna Theory. The book will be a valuable resource to students and early career researchers in the field of Mathametical Physics.

Theory and Modeling of Rotating Fluids - Convection, Inertial Waves and Precession (Hardcover, New title): Keke Zhang, Xinhao... Theory and Modeling of Rotating Fluids - Convection, Inertial Waves and Precession (Hardcover, New title)
Keke Zhang, Xinhao Liao
R4,369 Discovery Miles 43 690 Ships in 12 - 17 working days

A systematic account of the theory and modelling of rotating fluids that highlights the remarkable advances in the area and brings researchers and postgraduate students in atmospheres, oceanography, geophysics, astrophysics and engineering to the frontiers of research. Sufficient mathematical and numerical detail is provided in a variety of geometries such that the analysis and results can be readily reproduced, and many numerical tables are included to enable readers to compare or benchmark their own calculations. Traditionally, there are two disjointed topics in rotating fluids: convective fluid motion driven by buoyancy, discussed by Chandrasekhar (1961), and inertial waves and precession-driven flow, described by Greenspan (1968). Now, for the first time in book form, a unified theory is presented for three topics - thermal convection, inertial waves and precession-driven flow - to demonstrate that these seemingly complicated, and previously disconnected, problems become mathematically simple in the framework of an asymptotic approach that incorporates the essential characteristics of rotating fluids.

Sports Math - An Introductory Course in the Mathematics of Sports Science and Sports Analytics (Hardcover): Roland B. Minton Sports Math - An Introductory Course in the Mathematics of Sports Science and Sports Analytics (Hardcover)
Roland B. Minton
R1,844 Discovery Miles 18 440 Ships in 9 - 15 working days

Can you really keep your eye on the ball? How is massive data collection changing sports? Sports science courses are growing in popularity. The author's course at Roanoke College is a mix of physics, physiology, mathematics, and statistics. Many students of both genders find it exciting to think about sports. Sports problems are easy to create and state, even for students who do not live sports 24/7. Sports are part of their culture and knowledge base, and the opportunity to be an expert on some area of sports is invigorating. This should be the primary reason for the growth of mathematics of sports courses: the topic provides intrinsic motivation for students to do their best work. From the Author: "The topics covered in Sports Science and Sports Analytics courses vary widely. To use a golfing analogy, writing a book like this is like hitting a drive at a driving range; there are many directions you can go without going out of bounds. At the driving range, I pick out a small target to focus on, and that is what I have done here. I have chosen a sample of topics I find very interesting. Ideally, users of this book will have enough to choose from to suit whichever version of a sports course is being run." "The book is very appealing to teach from as well as to learn from. Students seem to have a growing interest in ways to apply traditionally different areas to solve problems. This, coupled with an enthusiasm for sports, makes Dr. Minton's book appealing to me."-Kevin Hutson, Furman University

Understanding Quantum Science - A Concise Primer for Students of Chemistry, Biochemistry and Physics (Hardcover): Steven M.... Understanding Quantum Science - A Concise Primer for Students of Chemistry, Biochemistry and Physics (Hardcover)
Steven M. Pascal
R3,516 Discovery Miles 35 160 Ships in 12 - 17 working days

Students are naturally drawn to quantum science by the intriguing behaviors of small particles. However, they can also be intimidated by the lengthy and complicated treatment found in the classroom. Understanding Quantum Science: A Concise Primer for Students of Chemistry, Biochemistry, and Physics is a highly accessible book that offers students an opportunity to grasp the most fascinating of quantum topics, without the intimidation. To be sure, math is necessary, but it is introduced as needed and kept concise. The emphasis is on the science: a certain differential equation can be solved, and when it is, we find the energies that hydrogen atom electrons are allowed to have. Each concept is developed in this manner, keeping focus on how and why it arises, and on the intriguing consequences. This book provides a brief tour of some of the wonders of quantum science. But it is more than that, it is designed to be the most concise tour possible that truly explains how these wonders arise so that you can develop a working understanding of quantum concepts. If your goal is loftier and you wish to become a quantum specialist, the conceptual groundwork presented here, along with rationalization of the mathematics required, will position you well for higher level classes.

Mathematics Applied to Engineering in Action - Advanced Theories, Methods, and Models (Paperback): Nazmul Islam, Satya Bir... Mathematics Applied to Engineering in Action - Advanced Theories, Methods, and Models (Paperback)
Nazmul Islam, Satya Bir Singh, Prabhat Ranjan, A.K. Haghi
R2,579 Discovery Miles 25 790 Ships in 12 - 17 working days

Mathematics Applied to Engineering in Action: Advanced Theories, Methods, and Models focuses on material relevant to solving the kinds of mathematical problems regularly confronted by engineers. This new volume explains how an engineer should properly define the physical and mathematical problem statements, choose the computational approach, and solve the problem by a proven reliable approach. It presents the theoretical background necessary for solving problems, including definitions, rules, formulas, and theorems on the particular theme. The book aims to apply advanced mathematics using real-world problems to illustrate mathematical ideas. This approach emphasizes the relevance of mathematics to engineering problems, helps to motivate the reader, and gives examples of mathematical concepts in a context familiar to the research students. The volume is intended for professors and instructors, scientific researchers, students, and industry professionals. It will help readers to choose the most appropriate mathematical modeling method to solve engineering problems.

Ratio of Momentum Diffusivity to Thermal Diffusivity - Introduction, Meta-analysis, and Scrutinization (Hardcover): Isaac Lare... Ratio of Momentum Diffusivity to Thermal Diffusivity - Introduction, Meta-analysis, and Scrutinization (Hardcover)
Isaac Lare Animasaun, Nehad Ali Shah, Abderrahim Wakif, Basavarajappa Mahanthesh, Ramachandran Sivaraj, …
R4,769 Discovery Miles 47 690 Ships in 12 - 17 working days

This book presents a systematic introduction, practical meaning, and measurement of thermo-physical properties (i.e. viscosity, density, thermal conductivity, specific heat capacity, and thermal diffusivity) associated with the Prandtl number. The method of slope linear regression through the data points is presented in this textbook as a methodology for a deeper and insightful scrutinization. The book serves as a reference book for scientific investigators, Teachers of Fluid Mechanics, Experts on Heat and Mass Transfer, Researchers on Boundary layer flows, Mechanical and Chemical Engineers, Physicists, and Postgraduate Students working on transport phenomena who need theoretical and empirical reviews on the impact of increasing the ratio of momentum diffusivity to thermal diffusivity. Features: A systematic overview of the state-of-the-art in statistical methodology for understanding changes between dependent and independent variables. Pointers to some theoretical and empirical reviews on Prandtl number. Presents in-depth analysis of various self-similar flows, emphasizing stretching induced flows, nanofluid dynamics, suction, injection, free convection, mixed convection, and forced convection. Insightful study on thermal radiation, heat sour, heat sink, energy flux due to concentration gradient, mass flux due to temperature gradient, thermo-capillary convection flow, Joule heating, viscous dissipation, thermal stratification, thermophoresis, and Brownian motion of particles.

The Large Scale Structure of Space-Time - 50th Anniversary Edition (Hardcover): Stephen W Hawking, George F. R. Ellis The Large Scale Structure of Space-Time - 50th Anniversary Edition (Hardcover)
Stephen W Hawking, George F. R. Ellis
R930 R864 Discovery Miles 8 640 Save R66 (7%) Ships in 12 - 17 working days

First published in 1973, this influential work discusses Einstein's General Theory of Relativity to show how two of its predictions arise: first, that the ultimate fate of many massive stars is to undergo gravitational collapse to form 'black holes'; and second, that there was a singularity in the past at the beginning of the universe. Starting with a precise formulation of the theory, including the necessary differential geometry, the authors discuss the significance of space-time curvature and examine the properties of a number of exact solutions of Einstein's field equations. They develop the theory of the causal structure of a general space-time, and use it to prove a number of theorems establishing the inevitability of singularities under certain conditions. A Foreword contributed by Abhay Ashtekar and a new Preface from George Ellis help put the volume into context of the developments in the field over the past fifty years.

Enriching Psychoanalysis - Integrating Concepts from Contemporary Science and Philosophy (Paperback): John Turtz, Gerald J.... Enriching Psychoanalysis - Integrating Concepts from Contemporary Science and Philosophy (Paperback)
John Turtz, Gerald J. Gargiulo
R1,042 Discovery Miles 10 420 Ships in 12 - 17 working days

- integrates contemporary science, philosophy, and psychoanalysis - first book on the market to discuss more than one area of contemporary science in relation to psychoanalysis

Protocol-Based Sliding Mode Control - 1D and 2D System Cases (Hardcover): Jun Song, Zidong Wang, Yugang Niu Protocol-Based Sliding Mode Control - 1D and 2D System Cases (Hardcover)
Jun Song, Zidong Wang, Yugang Niu
R4,752 Discovery Miles 47 520 Ships in 12 - 17 working days

This book discusses the Sliding Mode Control (SMC) problems of networked control systems (NCSs) under various communication protocols including static/dynamic/periodic event-triggered mechanism, and stochastic communication, Round-Robin, weighted try-once-discard, multiple-packet transmission, and the redundant channel transmission protocol. The super-twisting algorithm and the extended-state-observer-based SMC scheme are described in this book for suppressing chattering. Besides, the SMC designs for two-dimensional (1-D) and two-dimensional (2-D) NCSs are illustrated as well. Features: Captures recent advances of theories, techniques, and applications of networked sliding mode control from an engineering-oriented perspective. Includes new design ideas and optimization techniques of networked sliding mode control theory. Provides advanced tools to apply networked sliding mode control techniques in the practical applications. Discusses some new tools to the engineering applications while dealing with the model uncertainties and external disturbances. This book aims at Researchers and professionals in Control Systems, Computer Networks, Internet of Things, and Communication Systems.

How to Find a Needle in a Haystack - From the Insider Threat to Solo Perpetrators (Hardcover): Yair Neuman How to Find a Needle in a Haystack - From the Insider Threat to Solo Perpetrators (Hardcover)
Yair Neuman
R1,546 Discovery Miles 15 460 Ships in 12 - 17 working days

By the end of this book, the reader will understand: the difficulties of finding a needle in a haystack; creative solutions to address the problem; unique ways of engineering features and solving the problem of the lack of data (e.g. synthetic data). Additionally, the reader will be able to: avoid mistakes resulting from a lack of understanding; search for appropriate methods of feature engineering; locate the relevant technological solutions within the general context of decision-making.

New-Technology Flowmeters - Volume I (Hardcover): Jesse Yoder New-Technology Flowmeters - Volume I (Hardcover)
Jesse Yoder
R2,703 Discovery Miles 27 030 Ships in 12 - 17 working days

New-Technology Flowmeters describes the origin, principle of operation, development, advantages and disadvantages, applications, and frontiers of research for new-technology flowmeters, which include Coriolis, magnetic, ultrasonic, vortex, and thermal. Focusing on the newer, faster growing flowmeter markets, the book places them in the context of more traditional meters such as differential pressure, turbine, and positive displacement. Taking an objective look at the origins of each flowmeter type, the book discusses the early patents, for each type, and which companies deserve credit for initially commercializing each flowmeter type. This book is designed for personnel involved with flowmeters and instrumentation, including product and marketing managers, strategic planners, application engineers, and distributors.

Submanifolds and Holonomy (Hardcover, 2nd edition): Jurgen Berndt, Sergio Console, Carlos Enrique Olmos Submanifolds and Holonomy (Hardcover, 2nd edition)
Jurgen Berndt, Sergio Console, Carlos Enrique Olmos
R4,673 Discovery Miles 46 730 Ships in 9 - 15 working days

Submanifolds and Holonomy, Second Edition explores recent progress in the submanifold geometry of space forms, including new methods based on the holonomy of the normal connection. This second edition reflects many developments that have occurred since the publication of its popular predecessor. New to the Second Edition New chapter on normal holonomy of complex submanifolds New chapter on the Berger-Simons holonomy theorem New chapter on the skew-torsion holonomy system New chapter on polar actions on symmetric spaces of compact type New chapter on polar actions on symmetric spaces of noncompact type New section on the existence of slices and principal orbits for isometric actions New subsection on maximal totally geodesic submanifolds New subsection on the index of symmetric spaces The book uses the reduction of codimension, Moore's lemma for local splitting, and the normal holonomy theorem to address the geometry of submanifolds. It presents a unified treatment of new proofs and main results of homogeneous submanifolds, isoparametric submanifolds, and their generalizations to Riemannian manifolds, particularly Riemannian symmetric spaces.

Enriching Psychoanalysis - Integrating Concepts from Contemporary Science and Philosophy (Hardcover): John Turtz, Gerald J.... Enriching Psychoanalysis - Integrating Concepts from Contemporary Science and Philosophy (Hardcover)
John Turtz, Gerald J. Gargiulo
R3,985 Discovery Miles 39 850 Ships in 12 - 17 working days

- integrates contemporary science, philosophy, and psychoanalysis - first book on the market to discuss more than one area of contemporary science in relation to psychoanalysis

Practical Aspects of Flow Assurance in the Petroleum Industry (Hardcover): Jitendra Sangwai, Abhijit Dandekar Practical Aspects of Flow Assurance in the Petroleum Industry (Hardcover)
Jitendra Sangwai, Abhijit Dandekar
R4,154 Discovery Miles 41 540 Ships in 12 - 17 working days

With easily accessible oil reserves dwindling, petroleum engineers must have a sound understanding of how to access technically challenging resources, especially in the deepwater environment. These technically challenging resources bring with them complexities around fluid flow not normally associated with conventional production systems, and engineers must be knowledgeable about navigating these complexities. Practical Aspects of Flow Assurance in the Petroleum Industry aims to provide practical guidance on all aspects of flow assurance to offer readers a ready reference on how to ensure uninterrupted transport of processed fluids throughout the flow infrastructure by covering all practical aspects of flow assurance, being written in such a way that any engineer dealing with the oil and gas industry will be able to understand the material, containing solved examples on most topics, placing equal emphasis on experimental techniques and modeling methods, and devoting an entire chapter to the analysis and interpretation of published case studies. With its balance of theory and practical applications, this work provides petroleum engineers from a variety of backgrounds with the information needed to maintain and enhance productivity.

Game-Theoretical Models in Biology (Hardcover, 2nd edition): Mark Broom, Jan Rychtar Game-Theoretical Models in Biology (Hardcover, 2nd edition)
Mark Broom, Jan Rychtar
R2,706 Discovery Miles 27 060 Ships in 12 - 17 working days

Covering the major topics of evolutionary game theory, Game-Theoretical Models in Biology, Second Edition presents both abstract and practical mathematical models of real biological situations. It discusses the static aspects of game theory in a mathematically rigorous way that is appealing to mathematicians. In addition, the authors explore many applications of game theory to biology, making the text useful to biologists as well. The book describes a wide range of topics in evolutionary games, including matrix games, replicator dynamics, the hawk-dove game, and the prisoner's dilemma. It covers the evolutionarily stable strategy, a key concept in biological games, and offers in-depth details of the mathematical models. Most chapters illustrate how to use Python to solve various games. Important biological phenomena, such as the sex ratio of so many species being close to a half, the evolution of cooperative behaviour, and the existence of adornments (for example, the peacock's tail), have been explained using ideas underpinned by game theoretical modelling. Suitable for readers studying and working at the interface of mathematics and the life sciences, this book shows how evolutionary game theory is used in the modelling of these diverse biological phenomena. In this thoroughly revised new edition, the authors have added three new chapters on the evolution of structured populations, biological signalling games, and a topical new chapter on evolutionary models of cancer. There are also new sections on games with time constraints that convert simple games to potentially complex nonlinear ones; new models on extortion strategies for the Iterated Prisoner's Dilemma and on social dilemmas; and on evolutionary models of vaccination, a timely section given the current Covid pandemic. Features Presents a wide range of biological applications of game theory. Suitable for researchers and professionals in mathematical biology and the life sciences, and as a text for postgraduate courses in mathematical biology. Provides numerous examples, exercises, and Python code.

Quantum Mechanics (Hardcover, 6th edition): Alastair I. M. Rae, Jim Napolitano Quantum Mechanics (Hardcover, 6th edition)
Alastair I. M. Rae, Jim Napolitano
R5,562 Discovery Miles 55 620 Ships in 9 - 15 working days

A Thorough Update of One of the Most Highly Regarded Textbooks on Quantum Mechanics Continuing to offer an exceptionally clear, up-to-date treatment of the subject, Quantum Mechanics, Sixth Edition explains the concepts of quantum mechanics for undergraduate students in physics and related disciplines and provides the foundation necessary for other specialized courses. This sixth edition builds on its highly praised predecessors to make the text even more accessible to a wider audience. It is now divided into five parts that separately cover broad topics suitable for any general course on quantum mechanics. New to the Sixth Edition Three chapters that review prerequisite physics and mathematics, laying out the notation, formalism, and physical basis necessary for the rest of the book Short descriptions of numerous applications relevant to the physics discussed, giving students a brief look at what quantum mechanics has made possible industrially and scientifically Additional end-of-chapter problems with different ranges of difficulty This exemplary text shows students how cutting-edge theoretical topics are applied to a variety of areas, from elementary atomic physics and mathematics to angular momentum and time dependence to relativity and quantum computing. Many examples and exercises illustrate the principles and test students understanding.

An Image Processing Tour of College Mathematics (Paperback): Yevgeniy V. Galperin An Image Processing Tour of College Mathematics (Paperback)
Yevgeniy V. Galperin
R1,955 Discovery Miles 19 550 Ships in 12 - 17 working days

An Image Processing Tour of College Mathematics aims to provide meaningful context for reviewing key topics of the college mathematics curriculum, to help students gain confidence in using concepts and techniques of applied mathematics, to increase student awareness of recent developments in mathematical sciences, and to help students prepare for graduate studies. The topics covered include a library of elementary functions, basic concepts of descriptive statistics, probability distributions of functions of random variables, definitions and concepts behind first- and second-order derivatives, most concepts and techniques of traditional linear algebra courses, an introduction to Fourier analysis, and a variety of discrete wavelet transforms - all of that in the context of digital image processing. Features Pre-calculus material and basic concepts of descriptive statistics are reviewed in the context of image processing in the spatial domain. Key concepts of linear algebra are reviewed both in the context of fundamental operations with digital images and in the more advanced context of discrete wavelet transforms. Some of the key concepts of probability theory are reviewed in the context of image equalization and histogram matching. The convolution operation is introduced painlessly and naturally in the context of naive filtering for denoising and is subsequently used for edge detection and image restoration. An accessible elementary introduction to Fourier analysis is provided in the context of image restoration. Discrete wavelet transforms are introduced in the context of image compression, and the readers become more aware of some of the recent developments in applied mathematics. This text helps students of mathematics ease their way into mastering the basics of scientific computer programming.

Arc-Search Techniques for Interior-Point Methods (Paperback): Yaguang Yang Arc-Search Techniques for Interior-Point Methods (Paperback)
Yaguang Yang
R1,658 Discovery Miles 16 580 Ships in 12 - 17 working days

This book discusses an important area of numerical optimization, called interior-point method. This topic has been popular since the 1980s when people gradually realized that all simplex algorithms were not convergent in polynomial time and many interior-point algorithms could be proved to converge in polynomial time. However, for a long time, there was a noticeable gap between theoretical polynomial bounds of the interior-point algorithms and efficiency of these algorithms. Strategies that were important to the computational efficiency became barriers in the proof of good polynomial bounds. The more the strategies were used in algorithms, the worse the polynomial bounds became. To further exacerbate the problem, Mehrotra's predictor-corrector (MPC) algorithm (the most popular and efficient interior-point algorithm until recently) uses all good strategies and fails to prove the convergence. Therefore, MPC does not have polynomiality, a critical issue with the simplex method. This book discusses recent developments that resolves the dilemma. It has three major parts. The first, including Chapters 1, 2, 3, and 4, presents some of the most important algorithms during the development of the interior-point method around the 1990s, most of them are widely known. The main purpose of this part is to explain the dilemma described above by analyzing these algorithms' polynomial bounds and summarizing the computational experience associated with them. The second part, including Chapters 5, 6, 7, and 8, describes how to solve the dilemma step-by-step using arc-search techniques. At the end of this part, a very efficient algorithm with the lowest polynomial bound is presented. The last part, including Chapters 9, 10, 11, and 12, extends arc-search techniques to some more general problems, such as convex quadratic programming, linear complementarity problem, and semi-definite programming.

Blade Element Rotor Theory (Hardcover): Pylyp Volodin Blade Element Rotor Theory (Hardcover)
Pylyp Volodin
R2,395 Discovery Miles 23 950 Ships in 12 - 17 working days

Blade Element Rotor Theory This book presents an extension of the conventional blade element rotor theory to describe the dynamic properties of helicopter rotors. The presented theory focuses on the accurate mathematical determination of the forces and moments by which a rotor affects its rotorcraft at specified flight conditions and control positions. Analyzing the impact of a blade's non-uniform properties, the book covers blade twisting, the non-rectangular planform shape of a blade, and inhomogeneous airfoil along the blade. It discusses inhomogeneous induced airflow around a rotor disc in terms of the blade element rotor theory. This book also considers the impact of flapping hinge offset on the rotor's dynamic properties. Features * Focuses on a comprehensive description and accurate determination of the rotor's aerodynamic properties * Presents precise helicopter rotor properties with inhomogeneous aerodynamic properties of rotor blades * Considers inhomogeneous distribution of induced flow * Discusses a mathematical model of a main helicopter rotor for a helicopter flight simulator This book is intended for graduate students and researchers studying rotor dynamics and helicopter flight dynamics

Rotary Drum - Fluid Dynamics, Dimensioning Criteria, and Industrial Applications (Hardcover): Marcos Antonio de Souza Barrozo Rotary Drum - Fluid Dynamics, Dimensioning Criteria, and Industrial Applications (Hardcover)
Marcos Antonio de Souza Barrozo; Series edited by Arun Mujumdar; Dyrney Araújo Dos Santos, Cláudio Roberto Duarte, Suellen Mendonça Nascimento
R2,828 Discovery Miles 28 280 Ships in 12 - 17 working days

Rotary Drum: Fluid Dynamics, Dimensioning Criteria, and Industrial Applications provides in-depth analysis of fluid dynamics in rotary drums. In addition, it provides analysis on the different configurations, including nonconventional ones, diverse industrial applications, and comparison with competing dryer types, as well as the modeling of these devices. Covering important aspects of fluid dynamics in rotary drums, which directly influence the drying performance, the book also considers the significant cost of conventional rotary dryers. It takes into account the scale-up of rotary dryers and the control of product quality during processing, which can leave the final product overdried and overheated, wasting thermal energy. The book serves as a useful reference for researchers, graduate students, and engineers in the field of drying technology.

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