Overview
- Analyzes structure-borne sound using WPA
- Describes structural vibration from the perspective of wave transmission, reflection, and decay
- Combines theoretical and engineering case analysis with complex coupled and hybrid dynamical systems in a new framework
Part of the book series: Springer Tracts in Mechanical Engineering (STME)
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Table of contents (9 chapters)
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Front Matter
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Back Matter
Keywords
- Structural Vibration
- Wave Propagation
- Noise and Vibration Control
- Vibration Power Flow
- Structure-Borne Sound
- Sound Pressure
- Sound Power and Sound Radiation Efficiency
- Finite Simple Structures
- Complex Systems
- Elastic Coupled Beams
- Periodic and Quasi-periodic Structures
- Double-stage Vibration Isolation
- Hybrid Power Systems
- Distributed Force Excitation
- Discrete Distributed Dynamic Vibration Absorbers
- Floating Rafts
- Structural Sound Intensity Measurement
- fluid- and aerodynamics
About this book
Based on vibration differential equations, it presents equations derived from the exponential function in the time domain, providing a unified framework for structural vibration analysis, which makes it more regular and normalized. This wave propagation approach (WPA) divides structures at “discontinuity points,” and the waves show characteristics of propagation, reflection, attenuation, and waveform conversion. In each segment of the system between two “discontinuity points,” the governing equation and constraint are expressed accurately, allowing the dynamic properties of complex systems to be precisely obtained.
Starting with basic structures such as beams and plates, the book then discusses theoretical research on complicated and hybrid dynamical systems, and demonstrates that structural vibration canbe analyzed from the perspective of elastic waves by applying WPA.
Authors and Affiliations
About the author
Bibliographic Information
Book Title: Wave Propagation Approach for Structural Vibration
Authors: Chongjian Wu
Series Title: Springer Tracts in Mechanical Engineering
DOI: https://doi.org/10.1007/978-981-15-7237-1
Publisher: Springer Singapore
eBook Packages: Engineering, Engineering (R0)
Copyright Information: Harbin Engineering University Press and Springer Nature Singapore Pte Ltd. 2021
Hardcover ISBN: 978-981-15-7236-4Published: 29 October 2020
Softcover ISBN: 978-981-15-7239-5Published: 29 October 2021
eBook ISBN: 978-981-15-7237-1Published: 28 October 2020
Series ISSN: 2195-9862
Series E-ISSN: 2195-9870
Edition Number: 1
Number of Pages: XXVII, 267
Number of Illustrations: 40 b/w illustrations, 115 illustrations in colour
Topics: Vibration, Dynamical Systems, Control, Acoustics, Control and Systems Theory, Fluid- and Aerodynamics