Flow-induced Vibration of Power and Process Plant Components

Flow-induced Vibration of Power and Process Plant Components

Author: M. K. Au-Yang

Publisher: American Society of Mechanical Engineers

Published: 2001

Total Pages: 506

ISBN-13:

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Information on the most common flow-induced vibration problems in power and process plant components. Based on the author's own experience that most errors in engineering analysis come from confusions in the units, the author begins with a short chapter on units and dimensions. He then provides step-by-step examples in dual US and SI units, leading to the final objective of design analysis, problem solving, diagnosis and trouble shooting.


Flow-induced Vibration of Power and Process Plant Components

Flow-induced Vibration of Power and Process Plant Components

Author: M. K. Au-Yang

Publisher: Wiley-Blackwell

Published: 2001

Total Pages: 478

ISBN-13: 9781860583193

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Flow-Induced Vibration of Power and Process Plant Componentsis an indispensable, single source of information on the mostcommon flow-induced vibration problems in power and process plantcomponents. Based on the author?s own experience that mosterrors in engineering analysis come from confusions in the units,the book begins with a short chapter on units and dimensions. It also provides step-by-step examples in dual US and SIunits, leading to the final objective of design analysis, problemsolving, diagnosis, and trouble shooting covering: Fundamentals ofvibration; Acoustics and structural dynamics; Vibration ofstructures in quiescent fluids; Vortex-induced vibration;Turbulence-induced vibration; Impact, fatigue, and wear caused byflowinduced vibration; Acoustically induced vibration; Signalanalysis and diagnostic techniques. CONTENTS INCLUDE: The kinematics of vibration and acoustics Fundamentals of structural dynamics Vortex-induced vibration Fluid-elastic instability of tube bundles Axial and leakage-flow-induced vibrations Impact, fatigue and wear Signal analysis and diagnostic techniques


Flow-Induced Vibration Handbook for Nuclear and Process Equipment

Flow-Induced Vibration Handbook for Nuclear and Process Equipment

Author: Michel J. Pettigrew

Publisher: John Wiley & Sons

Published: 2021-12-09

Total Pages: 498

ISBN-13: 1119810965

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Explains the mechanisms governing flow-induced vibrations and helps engineers prevent fatigue and fretting-wear damage at the design stage Fatigue or fretting-wear damage in process and plant equipment caused by flow-induced vibration can lead to operational disruptions, lost production, and expensive repairs. Mechanical engineers can help prevent or mitigate these problems during the design phase of high capital cost plants such as nuclear power stations and petroleum refineries by performing thorough flow-induced vibration analysis. Accordingly, it is critical for mechanical engineers to have a firm understanding of the dynamic parameters and the vibration excitation mechanisms that govern flow-induced vibration. Flow-Induced Vibration Handbook for Nuclear and Process Equipment provides the knowledge required to prevent failures due to flow-induced vibration at the design stage. The product of more than 40 years of research and development at the Canadian Nuclear Laboratories, this authoritative reference covers all relevant aspects of flow-induced vibration technology, including vibration failures, flow velocity analysis, vibration excitation mechanisms, fluidelastic instability, periodic wake shedding, acoustic resonance, random turbulence, damping mechanisms, and fretting-wear predictions. Each in-depth chapter contains the latest available lab data, a parametric analysis, design guidelines, sample calculations, and a brief review of modelling and theoretical considerations. Written by a group of leading experts in the field, this comprehensive single-volume resource: Helps readers understand and apply techniques for preventing fatigue and fretting-wear damage due to flow-induced vibration at the design stage Covers components including nuclear reactor internals, nuclear fuels, piping systems, and various types of heat exchangers Features examples of vibration-related failures caused by fatigue or fretting-wear in nuclear and process equipment Includes a detailed overview of state-of-the-art flow-induced vibration technology with an emphasis on two-phase flow-induced vibration Covering all relevant aspects of flow-induced vibration technology, Flow-Induced Vibration Handbook for Nuclear and Process Equipment is required reading for professional mechanical engineers and researchers working in the nuclear, petrochemical, aerospace, and process industries, as well as graduate students in mechanical engineering courses on flow-induced vibration.


Structural Vibration

Structural Vibration

Author: C. Beards

Publisher: Elsevier

Published: 1996-05-31

Total Pages: 289

ISBN-13: 0080518052

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Many structures suffer from unwanted vibrations and, although careful analysis at the design stage can minimise these, the vibration levels of many structures are excessive. In this book the entire range of methods of control, both by damping and by excitation, is described in a single volume.Clear and concise descriptions are given of the techniques for mathematically modelling real structures so that the equations which describe the motion of such structures can be derived. This approach leads to a comprehensive discussion of the analysis of typical models of vibrating structures excited by a range of periodic and random inputs. Careful consideration is also given to the sources of excitation, both internal and external, and the effects of isolation and transmissability. A major part of the book is devoted to damping of structures and many sources of damping are considered, as are the ways of changing damping using both active and passive methods. The numerous worked examples liberally distributed throughout the text, amplify and clarify the theoretical analysis presented. Particular attention is paid to the meaning and interpretation of results, further enhancing the scope and applications of analysis. Over 80 problems are included with answers and worked solutions to most. This book provides engineering students, designers and professional engineers with a detailed insight into the principles involved in the analysis and damping of structural vibration while presenting a sound theoretical basis for further study.Suitable for students of engineering to first degree level and for designers and practising engineersNumerous worked examplesClear and easy to follow


Flow-induced Vibration

Flow-induced Vibration

Author: Robert D. Blevins

Publisher:

Published: 2001-01-01

Total Pages: 477

ISBN-13: 9781575241838

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Focuses on applications for offshore platforms and piping; and, wind-induced vibration of buildings, bridges, and towers. This title also focuses on acoustic and mechanical vibration of heat exchangers, power lines, and process ducting.


Mechanical Design of Heat Exchangers

Mechanical Design of Heat Exchangers

Author: Krishna P. Singh

Publisher: Springer Science & Business Media

Published: 2013-04-17

Total Pages: 1054

ISBN-13: 3662124416

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A tubular heat exchanger exemplifies many aspects of the challenge in designing a pressure vessel. High or very low operating pressures and temperatures, combined with sharp temperature gradients, and large differences in the stiffnesses of adjoining parts, are amongst the legion of conditions that behoove the attention of the heat exchanger designer. Pitfalls in mechanical design may lead to a variety of operational problems, such as tube-to-tubesheet joint failure, flanged joint leakage, weld cracks, tube buckling, and flow induced vibration. Internal failures, such as pass partition bowing or weld rip-out, pass partition gasket rib blow-out, and impingement actuated tube end erosion are no less menacing. Designing to avoid such operational perils requires a thorough grounding in several disciplines of mechanics, and a broad understanding of the inter relationship between the thermal and mechanical performance of heat exchangers. Yet, while there are a number of excellent books on heat ex changer thermal design, comparable effort in mechanical design has been non-existent. This apparent void has been filled by an assortment of national codes and industry standards, notably the "ASME Boiler and Pressure Vessel Code" and the "Standards of Tubular Exchanger Manufacturers Association. " These documents, in conjunction with scattered publications, form the motley compendia of the heat exchanger designer's reference source. The subject matter clearly beckons a methodical and comprehensive treatment. This book is directed towards meeting this need.


Vibration Problems in Structures

Vibration Problems in Structures

Author: Hugo Bachmann

Publisher: Birkhäuser

Published: 2012-12-06

Total Pages: 248

ISBN-13: 3034892314

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Authors: Hugo Bachmann, Walter J. Ammann, Florian Deischl, Josef Eisenmann, Ingomar Floegl, Gerhard H. Hirsch, Günter K. Klein, Göran J. Lande, Oskar Mahrenholtz, Hans G. Natke, Hans Nussbaumer, Anthony J. Pretlove, Johann H. Rainer, Ernst-Ulrich Saemann, Lorenz Steinbeisser. Large structures such as factories, gymnasia, concert halls, bridges, towers, masts and chimneys can be detrimentally affected by vibrations. These vibrations can cause either serviceability problems, severely hampering the user's comfort, or safety problems. The aim of this book is to provide structural and civil engineers working in construction and environmental engineering with practical guidelines for counteracting vibration problems. Dynamic actions are considered from the following sources of vibration: - human body motions, - rotating, oscillating and impacting machines, - wind flow, - road traffic, railway traffic and construction work. The main section of the book presents tools that aid in decision-making and in deriving simple solutions to cases of frequently occurring "normal" vibration problems. Complexer problems and more advanced solutions are also considered. In all cases these guidelines should enable the engineer to decide on appropriate solutions expeditiously. The appendices of the book contain fundamentals essential to the main chapters.