語系:
繁體中文
English
說明(常見問題)
登入
回首頁
切換:
標籤
|
MARC模式
|
ISBD
Dynamic Equivalent Modeling of Acoustic Metamaterials = Solving Problem of Noise and Vibration /
紀錄類型:
書目-語言資料,印刷品 : Monograph/item
正題名/作者:
Dynamic Equivalent Modeling of Acoustic Metamaterials/ by Nansha Gao, Jie Deng.
其他題名:
Solving Problem of Noise and Vibration /
作者:
Gao, Nansha.
其他作者:
Deng, Jie.
面頁冊數:
X, 176 p. 90 illus., 23 illus. in color.online resource. :
Contained By:
Springer Nature eBook
標題:
Computational Physics and Simulations. -
電子資源:
https://doi.org/10.1007/978-981-19-4371-3
ISBN:
9789811943713
Dynamic Equivalent Modeling of Acoustic Metamaterials = Solving Problem of Noise and Vibration /
Gao, Nansha.
Dynamic Equivalent Modeling of Acoustic Metamaterials
Solving Problem of Noise and Vibration /[electronic resource] :by Nansha Gao, Jie Deng. - 1st ed. 2022. - X, 176 p. 90 illus., 23 illus. in color.online resource.
Chapter 1. Introduction -- Chapter 2. Basic theory of acoustic metamaterials and dynamic equivalent inverse problem solving theory -- Chapter 3. Theoretical model for solving inverse problem of dynamic equivalent medium of periodic beam and bar structures -- Chapter 4. Theoretical model for inverse problem solving of dynamic equivalent medium of periodic thin plate structures -- Chapter 5. Study on vibration characteristics of gradient bar based on dynamic equivalent medium inverse problem solving theoretical model -- Chapter 6. Study on low-frequency band gap mechanism of multi-layer slit tube structure based on acoustoelectric analog equivalent model.
This book derives physical models from basic principles, studies the effect of equivalent models on the dynamic characteristics of phononic crystals and acoustic metamaterials, and analyzes the physical mechanisms behind vibration and noise reduction. It first summarizes the research status of vibration and noise reduction, and research progress in phononic crystals and acoustic metamaterials. Based on this, one-dimensional periodic beam, two-dimensional thin plate with circular hole, and corresponding gradient structures are introduced, and their dynamic characteristics are discussed in detail. Therefore, different equivalent methods for different models are proposed through theoretical analysis, modal analysis and transmission rate analysis. Finally, a Helmholtz-type acoustic metamaterial, i.e. a multi-layer slotted tube acoustic metamaterial, is studied. Aiming at the low-frequency band gap of this model, a theoretical model for solving the inverse problem of acousto-electric analogue equivalent is proposed, and the effect of structural parameters on the low-frequency band gap is studied using this equivalent model. This book closely revolves around how to conduct equivalent research on artificially fabricated periodic structures. The methods and conclusions presented in this book provide a new theoretical basis for the application of artificial woven periodic structures in the field of low-frequency vibration reduction and noise reduction and are also an innovation in the discipline of vibration and noise control. This book is suitable for undergraduate students, graduate students and teachers in vibration and noise majors in universities, and can also provide references for engineering and technical personnel in related fields. .
ISBN: 9789811943713
Standard No.: 10.1007/978-981-19-4371-3doiSubjects--Topical Terms:
1366360
Computational Physics and Simulations.
LC Class. No.: QC221-246
Dewey Class. No.: 534
Dynamic Equivalent Modeling of Acoustic Metamaterials = Solving Problem of Noise and Vibration /
LDR
:03818nam a22003975i 4500
001
1084377
003
DE-He213
005
20221017171122.0
007
cr nn 008mamaa
008
221228s2022 si | s |||| 0|eng d
020
$a
9789811943713
$9
978-981-19-4371-3
024
7
$a
10.1007/978-981-19-4371-3
$2
doi
035
$a
978-981-19-4371-3
050
4
$a
QC221-246
072
7
$a
PHDS
$2
bicssc
072
7
$a
SCI001000
$2
bisacsh
072
7
$a
PHDS
$2
thema
082
0 4
$a
534
$2
23
100
1
$a
Gao, Nansha.
$e
author.
$4
aut
$4
http://id.loc.gov/vocabulary/relators/aut
$3
1390661
245
1 0
$a
Dynamic Equivalent Modeling of Acoustic Metamaterials
$h
[electronic resource] :
$b
Solving Problem of Noise and Vibration /
$c
by Nansha Gao, Jie Deng.
250
$a
1st ed. 2022.
264
1
$a
Singapore :
$b
Springer Nature Singapore :
$b
Imprint: Springer,
$c
2022.
300
$a
X, 176 p. 90 illus., 23 illus. in color.
$b
online resource.
336
$a
text
$b
txt
$2
rdacontent
337
$a
computer
$b
c
$2
rdamedia
338
$a
online resource
$b
cr
$2
rdacarrier
347
$a
text file
$b
PDF
$2
rda
505
0
$a
Chapter 1. Introduction -- Chapter 2. Basic theory of acoustic metamaterials and dynamic equivalent inverse problem solving theory -- Chapter 3. Theoretical model for solving inverse problem of dynamic equivalent medium of periodic beam and bar structures -- Chapter 4. Theoretical model for inverse problem solving of dynamic equivalent medium of periodic thin plate structures -- Chapter 5. Study on vibration characteristics of gradient bar based on dynamic equivalent medium inverse problem solving theoretical model -- Chapter 6. Study on low-frequency band gap mechanism of multi-layer slit tube structure based on acoustoelectric analog equivalent model.
520
$a
This book derives physical models from basic principles, studies the effect of equivalent models on the dynamic characteristics of phononic crystals and acoustic metamaterials, and analyzes the physical mechanisms behind vibration and noise reduction. It first summarizes the research status of vibration and noise reduction, and research progress in phononic crystals and acoustic metamaterials. Based on this, one-dimensional periodic beam, two-dimensional thin plate with circular hole, and corresponding gradient structures are introduced, and their dynamic characteristics are discussed in detail. Therefore, different equivalent methods for different models are proposed through theoretical analysis, modal analysis and transmission rate analysis. Finally, a Helmholtz-type acoustic metamaterial, i.e. a multi-layer slotted tube acoustic metamaterial, is studied. Aiming at the low-frequency band gap of this model, a theoretical model for solving the inverse problem of acousto-electric analogue equivalent is proposed, and the effect of structural parameters on the low-frequency band gap is studied using this equivalent model. This book closely revolves around how to conduct equivalent research on artificially fabricated periodic structures. The methods and conclusions presented in this book provide a new theoretical basis for the application of artificial woven periodic structures in the field of low-frequency vibration reduction and noise reduction and are also an innovation in the discipline of vibration and noise control. This book is suitable for undergraduate students, graduate students and teachers in vibration and noise majors in universities, and can also provide references for engineering and technical personnel in related fields. .
650
2 4
$a
Computational Physics and Simulations.
$3
1366360
650
2 4
$a
Noise Control.
$3
670557
650
0
$a
Architectural Acoustics.
$3
1390663
650
0
$a
Computer simulation.
$3
560190
650
0
$a
Mathematical physics.
$3
527831
650
0
$a
Noise control.
$3
562285
650
0
$a
Metamaterials.
$3
745138
650
0
$a
Acoustics.
$3
670692
700
1
$a
Deng, Jie.
$e
author.
$4
aut
$4
http://id.loc.gov/vocabulary/relators/aut
$3
1390662
710
2
$a
SpringerLink (Online service)
$3
593884
773
0
$t
Springer Nature eBook
776
0 8
$i
Printed edition:
$z
9789811943706
776
0 8
$i
Printed edition:
$z
9789811943720
776
0 8
$i
Printed edition:
$z
9789811943737
856
4 0
$u
https://doi.org/10.1007/978-981-19-4371-3
912
$a
ZDB-2-PHA
912
$a
ZDB-2-SXP
950
$a
Physics and Astronomy (SpringerNature-11651)
950
$a
Physics and Astronomy (R0) (SpringerNature-43715)
筆 0 讀者評論
多媒體
評論
新增評論
分享你的心得
Export
取書館別
處理中
...
變更密碼[密碼必須為2種組合(英文和數字)及長度為10碼以上]
登入