The Helmholtz Equation Least Squares Method (Record no. 57275)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03276nam a22005415i 4500 |
| 001 - CONTROL NUMBER | |
| control field | 978-1-4939-1640-5 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20200421112052.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 140922s2015 xxu| s |||| 0|eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| ISBN | 9781493916405 |
| -- | 978-1-4939-1640-5 |
| 082 04 - CLASSIFICATION NUMBER | |
| Call Number | 620.2 |
| 100 1# - AUTHOR NAME | |
| Author | Wu, Sean F. |
| 245 14 - TITLE STATEMENT | |
| Title | The Helmholtz Equation Least Squares Method |
| Sub Title | For Reconstructing and Predicting Acoustic Radiation / |
| 300 ## - PHYSICAL DESCRIPTION | |
| Number of Pages | XIII, 233 p. 82 illus., 61 illus. in color. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Modern Acoustics and Signal Processing |
| 505 0# - FORMATTED CONTENTS NOTE | |
| Remark 2 | Chapter 1. Introduction -- Chapter 2. The Spherical Wave Functions -- Chapter 3. The Helmholtz Equation Least Squares (HELS) Method -- Chapter 4. Validity of the HELS Method -- Chapter 5. Implementation of the HELS Method -- Chapter 6. Combined Helmholtz Equation Least Squares (CHELS) Method -- Chapter 7. Hybrid HELS -- Chapter 8. Equivalent Sources Using HELS -- Chapter 9. Transient HELS -- Chapter 10. Panel Acoustic Contribution Analysis Using HELS -- References -- Index. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | This book gives a comprehensive introduction to the Helmholtz Equation Least Squares (HELS) method and its use in diagnosing noise and vibration problems. In contrast to the traditional NAH technologies, the HELS method does not seek an exact solution to the acoustic field produced by an arbitrarily shaped structure. Rather, it attempts to obtain the best approximation of an acoustic field through the expansion of certain basis functions. Therefore, it significantly simplifies the complexities of the reconstruction process, yet still enables one to acquire an understanding of the root causes of different noise and vibration problems that involve arbitrarily shaped surfaces in non-free space using far fewer measurement points than either Fourier acoustics or BEM based NAH. The examples given in this book illustrate that the HELS method may potentially become a practical and versatile tool for engineers to tackle a variety of complex noise and vibration issues in engineering applications. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://dx.doi.org/10.1007/978-1-4939-1640-5 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | eBooks |
| 264 #1 - | |
| -- | New York, NY : |
| -- | Springer New York : |
| -- | Imprint: Springer, |
| -- | 2015. |
| 336 ## - | |
| -- | text |
| -- | txt |
| -- | rdacontent |
| 337 ## - | |
| -- | computer |
| -- | c |
| -- | rdamedia |
| 338 ## - | |
| -- | online resource |
| -- | cr |
| -- | rdacarrier |
| 347 ## - | |
| -- | text file |
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| -- | rda |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Engineering. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Mathematical models. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Acoustics. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Vibration. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Dynamical systems. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Dynamics. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Acoustical engineering. |
| 650 14 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Engineering. |
| 650 24 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Engineering Acoustics. |
| 650 24 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Acoustics. |
| 650 24 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Vibration, Dynamical Systems, Control. |
| 650 24 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| -- | Mathematical Modeling and Industrial Mathematics. |
| 912 ## - | |
| -- | ZDB-2-ENG |
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