Sound and Structural Vibration, Second Edition: Radiation, Transmission and Response
Academic Press | 2007 | ISBN: 0123736331 | 656 pages | PDF | 15,5 MB
This is a reference book for students and engineer involved with vibroacoustics and noise reduction from structures and machinery. This title covers in depth structural radiation and vibration wave theory with classical references. Book exercises with answers provide applications to digest physics elements into long-term scientific and engineering background.
PREFACE:
In writing this book my aim has been to present a unified qualitative and quantitative account of the physical mechanisms and characteristics of linear interaction between audio-frequency vibrational motion in compressible fluids and structures with which they are in contact. The primary purpose is to instruct the reader in theoretical approaches to the modelling and analysis of interactions, whilst simultaneously providing physical explanations of their dependence upon the parameters of the coupled systems. It is primarily to the engineering student that the book is addressed, in the firm belief that a good engineer remains a student throughout his professional life. A preoccupation with the relevance and validity of theoretical analyses in relation to practical problems is a hallmark of the engineer. For this reason there is a strong emphasis on the relationship of results obtained from theoretical analysis of idealised models and the behaviour of the less than ideal realities from which they are abstracted. The teacher of analysis in any sphere of applied science is faced with a central dilemma: systems which can be modelled and analysed in a manner sufficiently explicit and direct to illustrate a principle are usually gross oversimplifications of the real world and are hence, to some extent, trivial; systems which are of practical concern are usually much too complex to offer suitable examples for didactic purposes.
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