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Structural Vibration : Analysis and Damping - C. Beards

Structural Vibration

Analysis and Damping

By: C. Beards

Paperback

Published: 14th June 1996
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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 engineers
Numerous worked examples
Clear and easy to follow

... a useful book for engineers and students of engineering, The Structural Engineer,

Introduction
The causes and effects of structural vibration
The reduction of structural vibration
The analysis of structural vibration
Outline of the text
The Vibration of structures having one degree of freedom
Free undamped vibration
Free damped vibration
Forced vibration
The vibration of structures with more than one degree of freedom
The vibration of structures with two degrees of freedom
The vibration of structures with more than two degrees of freedom
Modal analysis techniques
The vibration of continuous structures
Longitudinal vibration of a thin uniform beam
Transverse vibration of a thin uniform beam
The analysis of continuous structures by Rayleigh's energy method
Transverse vibration of thin uniform plates
The finite element method
The vibration of beams fabricated from more than one material
Damping in Structures
Sources of vibration excitation and isolation
Vibration isolation
Structural vibration limits
Structural damage
Effects of damping on vibration response of structures
The measurement of structural damping
Sources of damping
Active damping systems
Energy dissipation in non-linear structures
Problems
Answers and worked solutions
Index
Table of Contents provided by Publisher. All Rights Reserved.

ISBN: 9780340645802
ISBN-10: 0340645806
Audience: General
Format: Paperback
Language: English
Number Of Pages: 276
Published: 14th June 1996
Publisher: Elsevier Science & Technology
Country of Publication: GB
Dimensions (cm): 24.61 x 18.9  x 1.55
Weight (kg): 0.53