Similitude And Modelling

Author : E. Szücs
Publisher : Elsevier
Page : 336 pages
File Size : 45,9 Mb
Release : 2012-12-02
Category : Technology & Engineering
ISBN : 9780080983783

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Similitude and Modelling by E. Szücs Pdf

Similitude and Modeling describes the theoretical aspects and application of similitude method using mathematical apparatus. This book is organized into two parts encompassing 13 chapters, and begins with an introduction to a simple technological problem in similitude modeling. The first part deals with the concept, physical fundamentals, dimensional analysis, and approximate and partial modeling of similitude. This part explores also the preparation and evaluation of similitude experiments, as well as the general types of similitude invariants. The second part highlights the application areas of similitude modeling, including heat conduction and diffusion, fluid dynamics, elastic deformation, and chemical reactions. This book will prove useful to plant and design engineers.

Author : Josef Kuneš
Publisher : Springer Science & Business Media
Page : 442 pages
File Size : 40,7 Mb
Release : 2012-04-05
Category : Technology & Engineering
ISBN : 9781907343780

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Similarity and Modeling in Science and Engineering by Josef Kuneš Pdf

The present text sets itself in relief to other titles on the subject in that it addresses the means and methodologies versus a narrow specific-task oriented approach. Concepts and their developments which evolved to meet the changing needs of applications are addressed. This approach provides the reader with a general tool-box to apply to their specific needs. Two important tools are presented: dimensional analysis and the similarity analysis methods. The fundamental point of view, enabling one to sort all models, is that of information flux between a model and an original expressed by the similarity and abstraction Each chapter includes original examples and applications. In this respect, the models can be divided into several groups. The following models are dealt with separately by chapter; mathematical and physical models, physical analogues, deterministic, stochastic, and cybernetic computer models. The mathematical models are divided into asymptotic and phenomenological models. The phenomenological models, which can also be called experimental, are usually the result of an experiment on an complex object or process. The variable dimensionless quantities contain information about the real state of boundary conditions, parameter (non-linearity) changes, and other factors. With satisfactory measurement accuracy and experimental strategy, such models are highly credible and can be used, for example in control systems.

Author : Tanase Gh. Dobre,José G. Sanchez Marcano
Publisher : John Wiley & Sons
Page : 571 pages
File Size : 54,6 Mb
Release : 2007-06-18
Category : Science
ISBN : 9783527306077

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Chemical Engineering by Tanase Gh. Dobre,José G. Sanchez Marcano Pdf

A description of the use of computer aided modeling and simulation in the development, integration and optimization of industrial processes. The two authors elucidate the entire procedure step-by-step, from basic mathematical modeling to result interpretation and full-scale process performance analysis. They further demonstrate similitude comparisons of experimental results from different systems as a tool for broadening the applicability of the calculation methods. Throughout, the book adopts a very practical approach, addressing actual problems and projects likely to be encountered by the reader, as well as fundamentals and solution strategies for complex problems. It is thus equally useful for student and professional engineers and chemists involved in industrial process and production plant design, construction or upgrading.

Author : Ervin Szúcs
Publisher : Unknown
Page : 335 pages
File Size : 44,9 Mb
Release : 1980
Category : Electronic
ISBN : 9630517418

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Similitude and Modelling by Ervin Szúcs Pdf

Author : S.J. Kline
Publisher : Springer Science & Business Media
Page : 246 pages
File Size : 41,9 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9783642616389

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Similitude and Approximation Theory by S.J. Kline Pdf

There are a number of reasons for producing this edition of Simili tude and Approximation Theory. The methodologies developed remain important in many areas of technical work. No other equivalent work has appeared in the two decades since the publication of the first edition. The materials still provide an important increase in understanding for first-year graduate students in engineering and for workers in research and development at an equivalent level. In addition, consulting experiences in a number of industries indi cate that many technical workers in research and development lack knowledge of the methodologies given in this work. This lack makes the work of planning and controlling computations and experiments less efficient in many cases. It also implies that the coordinated grasp of the phenomena (which is so critical to effective research and develop ment work) will be less than it might be. The materials covered in this work focus on the relationship between mathematical models and the physical reality such models are intended v vi Preface to the Springer Edition to portray. Understanding these relationships remains a key factor in simplifying and generalizing correlations, predictions, test programs, and computations. Moreover, as many teachers of engineering know, this kind of understanding is typically harder for students to develop than an understanding of either the mathematics or the physics alone.

Author : Tanase Gh. Dobre,José G. Sanchez Marcano
Publisher : John Wiley & Sons
Page : 568 pages
File Size : 53,8 Mb
Release : 2007-06-27
Category : Science
ISBN : 9783527611102

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Chemical Engineering by Tanase Gh. Dobre,José G. Sanchez Marcano Pdf

A description of the use of computer aided modeling and simulation in the development, integration and optimization of industrial processes. The two authors elucidate the entire procedure step-by-step, from basic mathematical modeling to result interpretation and full-scale process performance analysis. They further demonstrate similitude comparisons of experimental results from different systems as a tool for broadening the applicability of the calculation methods. Throughout, the book adopts a very practical approach, addressing actual problems and projects likely to be encountered by the reader, as well as fundamentals and solution strategies for complex problems. It is thus equally useful for student and professional engineers and chemists involved in industrial process and production plant design, construction or upgrading.

Author : P.S. Westine,F.T. Dodge,W.E. Baker
Publisher : Elsevier
Page : 397 pages
File Size : 52,7 Mb
Release : 2012-12-02
Category : Technology & Engineering
ISBN : 9780444598134

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Similarity Methods in Engineering Dynamics by P.S. Westine,F.T. Dodge,W.E. Baker Pdf

Here is the second revised and updated edition of probably the most practical sourcebook on similarity methods and modeling techniques available. Written by leading authorities who incorporate many of the latest advances in the field, this new work maps out techniques for modeling as well as instrumentation and data analysis for an extremely wide array of problems in engineering dynamics. This practical reference uses experimental test data on various engineering problems demonstrating exactly how and why these similarity methods work. The problems involve spread of oil slicks, explosive cratering, car crashes, space vehicle heat exchange, explosive forming, and more. The spectrum of topics covered and number of examples are far greater than in other texts. Of particular importance are the dissimilar material modeling techniques which bring new versatility and freedom to the modeler in structural dynamics. The book also contains a clear, in-depth discussion of the theory underlying modeling and includes alternate methods for developing model laws. The work will undoubtedly prove invaluable to every professional involved in testing or design of dynamic experiments.

Author : Steven A. Hughes
Publisher : World Scientific
Page : 592 pages
File Size : 48,7 Mb
Release : 1993
Category : Science
ISBN : 981021541X

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Physical Models and Laboratory Techniques in Coastal Engineering by Steven A. Hughes Pdf

Laboratory physical models are a valuable tool for coastal engineers. Physical models help us to understand the complex hydrodynamic processes occurring in the nearshore zone and they provide reliable and economic engineering design solutions.This book is about the art and science of physical modeling as applied in coastal engineering. The aim of the book is to consolidate and synthesize into a single text much of the knowledge about physical modeling that has been developed worldwide.This book was written to serve as a graduate-level text for a course in physical modeling or as a reference text for engineers and researchers engaged in physical modeling and laboratory experimentation. The first three chapters serve as an introduction to similitude and physical models, covering topics such as advantages and disadvantages of physical models, systems of units, dimensional analysis, types of similitude and various hydraulic similitude criteria applicable to coastal engineering models.Practical application of similitude principles to coastal engineering studies is covered in Chapter 4 (Hydrodynamic Models), Chapter 5 (Coastal Structure Models) and Chapter 6 (Sediment Transport Models). These chapters develop the appropriate similitude criteria, discuss inherent laboratory and scale effects and overview the technical literature pertaining to these types of models. The final two chapters focus on the related subjects of laboratory wave generation (Chapter 7) and measurement and analysis techniques (Chapter 8).

Author : W. E. Baker,Peter S. Westine,Franklin T. Dodge
Publisher : Unknown
Page : 418 pages
File Size : 50,6 Mb
Release : 1973
Category : Dynamics
ISBN : UCSD:31822023795651

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Similarity Methods in Engineering Dynamics: Theory and Practice of Scale Modeling by W. E. Baker,Peter S. Westine,Franklin T. Dodge Pdf

Author : Josef Kuneš
Publisher : Springer Science & Business Media
Page : 451 pages
File Size : 44,9 Mb
Release : 2012-04-07
Category : Mathematics
ISBN : 9781907343773

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Similarity and Modeling in Science and Engineering by Josef Kuneš Pdf

The present text sets itself in relief to other titles on the subject in that it addresses the means and methodologies versus a narrow specific-task oriented approach. Concepts and their developments which evolved to meet the changing needs of applications are addressed. This approach provides the reader with a general tool-box to apply to their specific needs. Two important tools are presented: dimensional analysis and the similarity analysis methods. The fundamental point of view, enabling one to sort all models, is that of information flux between a model and an original expressed by the similarity and abstraction Each chapter includes original examples and applications. In this respect, the models can be divided into several groups. The following models are dealt with separately by chapter; mathematical and physical models, physical analogues, deterministic, stochastic, and cybernetic computer models. The mathematical models are divided into asymptotic and phenomenological models. The phenomenological models, which can also be called experimental, are usually the result of an experiment on an complex object or process. The variable dimensionless quantities contain information about the real state of boundary conditions, parameter (non-linearity) changes, and other factors. With satisfactory measurement accuracy and experimental strategy, such models are highly credible and can be used, for example in control systems.

Author : Bahman Zohuri
Publisher : Springer
Page : 372 pages
File Size : 55,5 Mb
Release : 2015-04-15
Category : Technology & Engineering
ISBN : 9783319134765

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Dimensional Analysis and Self-Similarity Methods for Engineers and Scientists by Bahman Zohuri Pdf

This ground-breaking reference provides an overview of key concepts in dimensional analysis, and then pushes well beyond traditional applications in fluid mechanics to demonstrate how powerful this tool can be in solving complex problems across many diverse fields. Of particular interest is the book’s coverage of dimensional analysis and self-similarity methods in nuclear and energy engineering. Numerous practical examples of dimensional problems are presented throughout, allowing readers to link the book’s theoretical explanations and step-by-step mathematical solutions to practical implementations.

Author : Lothar Birk
Publisher : John Wiley & Sons
Page : 885 pages
File Size : 52,7 Mb
Release : 2019-04-25
Category : Technology & Engineering
ISBN : 9781118855515

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Fundamentals of Ship Hydrodynamics by Lothar Birk Pdf

Fundamentals of Ship Hydrodynamics: Fluid Mechanics, Ship Resistance and Propulsion Lothar Birk, University of New Orleans, USA Bridging the information gap between fluid mechanics and ship hydrodynamics Fundamentals of Ship Hydrodynamics is designed as a textbook for undergraduate education in ship resistance and propulsion. The book provides connections between basic training in calculus and fluid mechanics and the application of hydrodynamics in daily ship design practice. Based on a foundation in fluid mechanics, the origin, use, and limitations of experimental and computational procedures for resistance and propulsion estimates are explained. The book is subdivided into sixty chapters, providing background material for individual lectures. The unabridged treatment of equations and the extensive use of figures and examples enable students to study details at their own pace. Key features: • Covers the range from basic fluid mechanics to applied ship hydrodynamics. • Subdivided into 60 succinct chapters. • In-depth coverage of material enables self-study. • Around 250 figures and tables. Fundamentals of Ship Hydrodynamics is essential reading for students and staff of naval architecture, ocean engineering, and applied physics. The book is also useful for practicing naval architects and engineers who wish to brush up on the basics, prepare for a licensing exam, or expand their knowledge.

Author : Pierre Y. Julien
Publisher : Cambridge University Press
Page : 527 pages
File Size : 52,6 Mb
Release : 2018-04-12
Category : Science
ISBN : 9781107462779

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River Mechanics by Pierre Y. Julien Pdf

Completely updated and with three new chapters, this analysis of river dynamics is invaluable for advanced students, researchers and practitioners.

Author : Harry G. Harris,Gajanan Sabnis
Publisher : CRC Press
Page : 806 pages
File Size : 47,6 Mb
Release : 1999-03-30
Category : Technology & Engineering
ISBN : 1420049585

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Structural Modeling and Experimental Techniques, Second Edition by Harry G. Harris,Gajanan Sabnis Pdf

Structural Modeling and Experimental Techniques presents a current treatment of structural modeling for applications in design, research, education, and product development. Providing numerous case studies throughout, the book emphasizes modeling the behavior of reinforced and prestressed concrete and masonry structures. Structural Modeling and Experimental Techniques: Concentrates on the modeling of the true inelastic behavior of structures Provides case histories detailing applications of the modeling techniques to real structures Discusses the historical background of model analysis and similitude principles governing the design, testing, and interpretation of models Evaluates the limitations and benefits of elastic models Analyzes materials for reinforced concrete masonry and steel models Assesses the critical nature of scale effects of model testing Describes selected laboratory techniques and loading methods Contains material on errors as well as the accuracy and reliability of physical modeling Examines dynamic similitude and modeling techniques for studying dynamic loading of structures Covers actual applications of structural modeling This book serves students in model analysis and experimental methods, professionals manufacturing and testing structural models, as well as professionals testing large or full-scale structures - since the instrumentation techniques and overall approaches for testing large structures are very similar to those used in small-scale modeling work.

Author : R. Ettema
Publisher : Amer Society of Civil Engineers
Page : 390 pages
File Size : 45,8 Mb
Release : 2000
Category : Technology & Engineering
ISBN : 0784404151

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Hydraulic Modeling by R. Ettema Pdf

MOP 97 presents the ideas behind model design and use for a broad spectrum of hydraulic modeling methods.