Fundamentals of Grid Generation is an outstanding text/reference designed to introduce students in applied mathematics, mechanical engineering, and aerospace engineering to structured grid generation. It provides excellent reference material for practitioners in industry, and it presents new concepts to researchers. Readers will learn what boundary-conforming grids are, how to generate them, and how to devise their own methods. The text is written in a clear, intuitive style that doesn't get bogged down in unnecessary abstractions. Topics covered include planar, surface, and 3-D grid generation; numerical techniques; solution adaptivity; the finite volume approach to discretization of hosted equations; concepts from elementary differential geometry; and the transformation of differential operators to general coordinate systems. The book also reviews the literature on algebraic, conformal, orthogonal, hyperbolic, parabolic, elliptic, biharmonic, and variational approaches to grid generation. This unique volume closes with the author's original methods of variational grid generation.
How can one be assured that computer codes that solve differential equations are correct? Standard practice using benchmark testing no longer provides full coverage because today's production codes solve more complex equations using more powerful algorithms. By verifying the order-of-accuracy of the numerical algorithm implemented in the code, one can detect most any coding mistake that would prevent correct solutions from being computed. Verification of Computer Codes in Computational Science and Engineering sets forth a powerful alternative called OVMSP: Order-Verification via the Manufactured Solution Procedure. This procedure has two primary components: using the Method of Manufactured Exact Solutions to create analytic solutions to the fully-general differential equations solved by the code and using grid convergence studies to confirm the order-of-accuracy. The authors present a step-by-step procedural guide to OVMSP implementation and demonstrate its effectiveness. Properly implemented, OVMSP offers an exciting opportunity to identify virtually all coding 'bugs' that prevent correct solution of the governing partial differential equations. Verification of Computer Codes in Computational Science and Engineering shows you how this can be done. The treatment is clear, concise, and suitable both for developers of production quality simulation software and as a reference for computational science and engineering professionals.
Fundamentals of Grid Generation is an outstanding text/reference designed to introduce students in applied mathematics, mechanical engineering, and aerospace engineering to structured grid generation. It provides excellent reference material for practitioners in industry, and it presents new concepts to researchers. Readers will learn what boundary-conforming grids are, how to generate them, and how to devise their own methods. The text is written in a clear, intuitive style that doesn't get bogged down in unnecessary abstractions. Topics covered include planar, surface, and 3-D grid generation; numerical techniques; solution adaptivity; the finite volume approach to discretization of hosted equations; concepts from elementary differential geometry; and the transformation of differential operators to general coordinate systems. The book also reviews the literature on algebraic, conformal, orthogonal, hyperbolic, parabolic, elliptic, biharmonic, and variational approaches to grid generation. This unique volume closes with the author's original methods of variational grid generation.
Fundamentals of Grid Generation is an outstanding text/reference designed to introduce students in applied mathematics, mechanical engineering, and aerospace engineering to structured grid generation. It provides excellent reference material for practitioners in industry, and it presents new concepts to researchers. Readers will learn what boundary-conforming grids are, how to generate them, and how to devise their own methods. The text is written in a clear, intuitive style that doesn't get bogged down in unnecessary abstractions. Topics covered include planar, surface, and 3-D grid generation; numerical techniques; solution adaptivity; the finite volume approach to discretization of hosted equations; concepts from elementary differential geometry; and the transformation of differential operators to general coordinate systems. The book also reviews the literature on algebraic, conformal, orthogonal, hyperbolic, parabolic, elliptic, biharmonic, and variational approaches to grid generation. This unique volume closes with the author's original methods of variational grid generation.
How can one be assured that computer codes that solve differential equations are correct? Standard practice using benchmark testing no longer provides full coverage because today's production codes solve more complex equations using more powerful algorithms. By verifying the order-of-accuracy of the numerical algorithm implemented in the code, one can detect most any coding mistake that would prevent correct solutions from being computed. Verification of Computer Codes in Computational Science and Engineering sets forth a powerful alternative called OVMSP: Order-Verification via the Manufactured Solution Procedure. This procedure has two primary components: using the Method of Manufactured Exact Solutions to create analytic solutions to the fully-general differential equations solved by the code and using grid convergence studies to confirm the order-of-accuracy. The authors present a step-by-step procedural guide to OVMSP implementation and demonstrate its effectiveness. Properly implemented, OVMSP offers an exciting opportunity to identify virtually all coding 'bugs' that prevent correct solution of the governing partial differential equations. Verification of Computer Codes in Computational Science and Engineering shows you how this can be done. The treatment is clear, concise, and suitable both for developers of production quality simulation software and as a reference for computational science and engineering professionals.
One of the first things a student of partial differential equations learns is that it is impossible to solve elliptic equations by spatial marching. This new book describes how to do exactly that, providing a powerful tool for solving problems in fluid dynamics, heat transfer, electrostatics, and other fields characterized by discretized partial differential equations. Elliptic Marching Methods and Domain Decomposition demonstrates how to handle numerical instabilities (i.e., limitations on the size of the problem) that appear when one tries to solve these discretized equations with marching methods. The book also shows how marching methods can be superior to multigrid and pre-conditioned conjugate gradient (PCG) methods, particularly when used in the context of multiprocessor parallel computers. Techniques for using domain decomposition together with marching methods are detailed, clearly illustrating the benefits of these techniques for applications in engineering, applied mathematics, and the physical sciences.
The question of how seriously to take literature has vexed philosophers throughout the centuries. Are the stories we write merely noble lies told to hold society together? A means of comic detachment from a tragic world? Mimicry of transcendent truths? Potent acts of self-realization? From the Socratics to the Romantics, all of these opinions and more have been offered. In a pop-culture age in which we live out of the stories we tell, our culture needs a clear answer. In this masterful overview of the Western literary tradition, Patrick Downey traces how seriously philosophers and writers across the centuries, from Plato to Kierkegaard, have taken humanity’s attempts at self-authorship in tragedy and comedy. These attempts, Downey argues, only find resolution in history’s most significant work of literature: the Bible. Setting all other literature in its right place, the Bible and the gospel it proclaims take us beyond literature to the true story of reality, providing what the philosophers and poets have sought for all along: a serious comedy.
Triangulations, and more precisely meshes, are at the heart of many problems relating to a wide variety of scientific disciplines, and in particular numerical simulations of all kinds of physical phenomena. In numerical simulations, the functional spaces of approximation used to search for solutions are defined from meshes, and in this sense these meshes play a fundamental role. This strong link between meshes and functional spaces leads us to consider advanced simulation methods in which the meshes are adapted to the behaviors of the underlying physical phenomena. This book presents the basic elements of this vision of meshing. These mesh adaptations are generally governed by a posteriori error estimators representing an increase of the error with respect to a size or metric. Independently of this metric of calculation, compliance with a geometry can also be calculated using a so-called geometric metric. The notion of mesh thus finds its meaning in the metric of its elements.
Managing people when you're not their boss is a challenge, particularly in professional service firms where, increasingly, top professionals are being tapped to lead their peers. Now Patrick McKenna and David Maister provide a 'play book' for professionals trying to be both a team member and coach. In industies ranging from banking and insurance to law and engineering, as well as in research labs and software companies, management responsibility is increasingly delegated - ususally without guidance - to those who head up smaller teams of professionals. FIRST AMONG EQUALS speaks directly to those who have gone from focusing on their own performance to being a group manager in charge of leading others. From understanding the group leader role to setting terms of reference and effectively dealing with talented prima donnas, McKenna and Maister present a thorough introduction to managing and orchestrating talent.
Patrick Foster's American Motors Corporation: The Rise and Fall of America's Last Independent Automaker is the definitive history of the AMC corporation. Featured vehicles include the Rambler, Javelin, and more, as Foster walks the reader through not only the history of an American classic, but a history of the automotive industry itself as it evolved through emissions restrictions and the gas guzzlers of the 80s and 90s"-Provided by publisher.
Are you looking for concise, practical answers to questions that are often left unanswered by traditional sports medicine references? Are you seeking brief, up-to-date, expert advice for common issues that can be encountered when working with athletes? Quick Questions in Ankle Sprains: Expert Advice in Sports Medicine provides a unique format of concise and to the point responses with clinical application, backed by the latest research on sports-related ankle sprains among athletes. Drs. Patrick O. McKeon and Erik A. Wikstrom and their contributors present 39 common clinical questions regarding the prevention, assessment, treatment, management, and rehabilitation of ankle sprains. Co-published with the National Athletic Trainers’ Association, Quick Questions in Ankle Sprains: Expert Advice in Sports Medicine provides concise answers to 39 frequently asked clinical questions. Written in a conversational tone, the authors of the individual questions represent a variety of different backgrounds and are experts in their respective field. The variety of questions and brevity of responses will make this a book that is easy to read and reference at the point of care. Some sample sections and questions include: Risk and reduction of ankle sprains What effect does prophylactic bracing and/or taping have on reducing lateral ankle sprain risk? Diagnosis What are the most useful clinical tests to accurately diagnose syndesmotic and medial ankle sprains? Treatment and rehabilitation To what extent should I use manual therapies to treat ankle sprains and chronic ankle instability? Surgical considerations When should I refer my patient with an ankle problem to an orthopedic surgeon? Quick Questions in Ankle Sprains: Expert Advice in Sports Medicine is the perfect at-your-side resource for the athletic trainer, team physician, or sports medicine clinician looking for practical answers to sports-related ankle sprain questions. The concise and conversational tone allows the reader to readily apply the information into their everyday practice. Other books in the Series Include: Quick Questions in Heat-Related Illness and Hydration Quick Questions in Sports-Related Concussion Quick Questions in the Shoulder
In Grasslands Grown Molly P. Rozum explores the two related concepts of regional identity and sense of place by examining a single North American ecological region: the U.S. Great Plains and the Canadian Prairie Provinces. All or parts of modern-day Alberta, Montana, Saskatchewan, North Dakota, South Dakota, and Manitoba form the center of this transnational region. As children, the first postconquest generation of northern grasslands residents worked, played, and traveled with domestic and wild animals, which introduced them to ecology and shaped sense-of-place rhythms. As adults, members of this generation of settler society worked to adapt to the northern grasslands by practicing both agricultural diversification and environmental conservation. Rozum argues that environmental awareness, including its ecological and cultural aspects, is key to forming a sense of place and a regional identity. The two concepts overlap and reinforce each other: place is more local, ecological, and emotional-sensual, and region is more ideational, national, and geographic in tone. This captivating study examines the growth of place and regional identities as they took shape within generations and over the life cycle.
The Complete Book of AMC Cars is a thorough reference covering all of the production cars offered by American Motors Corporation from its founding in 1954 to its demise in 1988.
This issue of Orthopedic Clinics will cover controversies in fracture care. Orthopedic fractures are a common daily acute health issue and this issue will include everything from timing of debridement in open fracture treatment, to use of bone graft substitutes.
Meet drag racing legend and pioneer Shirley Shahan, the Drag-On Lady! As the first woman to win an NHRA national event when she was named Top Stock Eliminator at the 1966 Winternationals, Shahan blazed a trail for women in drag racing. During the golden era of drag racing, it was rare to find diversity in the sport. Shahan is what's commonly known as a living legend. In a career that spanned the 1950s and into the early 1970s, Shahan drove 1956 and 1958 Chevys and was one of the lucky few who was able to purchase one of the rare 1963 Chevrolet RPO Z11 Super Stockers. Later, when she was driving for Plymouth and Dodge, Shahan made the name Drag-On Lady both famous and feared. She then moved to American Motors and raced very successfully with the new SS/AMX. From 1958 to 1972, Shahan set records and won numerous awards. She was inducted into the International Drag Racing Hall of Fame, Super Stock Magazine Hall of Fame, and Mopar Hall of Fame, and she was honored with a lifetime achievement award at the Bakersfield racetrack. In addition, Shirley won the Top Stock category at the very first March Meet at the legendary the Famoso Raceway track near Bakersfield, California, which made her the first person (male or female) to do so. In 1966, she was the named one of Hot Rod magazine’s Top 10 Drivers. She raced against the best drivers during the golden age of drag racing and more often than not blew off the doors of her opponents. She had a fierce passion for winning, and in this book, you'll feel what it was like to be behind the wheel as she steers you through her illustrious career. Fasten your seat belt; it’s going to be a wild ride.
For courses in Networking. This easy-to-understand text provides students with the fundamental concepts of networking starting from basic hardware components that affect server performance and reliability, to building a simple LAN by connecting the PCs with wiring and topology. The text introduces Windows 2000 and focuses on today's basic features of a network server including DNS and DHCP services, directory services, disk and file management and print management.
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