Wave Propagation in Infinite Domains

Name: Wave Propagation in Infinite Domains
Brand: Springer-Verlag Berlin and Heidelberg GmbH & Co. KG
SKU: 9783642090196
Price: 36174 HUF
Availability: InStock

With Applications to Structure Interaction

Szerző: Lutz Lehmann

Nyelv:

Kötés: Puha kötésű

Kiadó: Springer-Verlag Berlin and Heidelberg GmbH & Co. KG

Elérhetőség: Beszállítói készleten

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This book presents theoretical fundamentals and applications of a new numerical model that has the a...

Információk a könyvről

Szerző

Lutz Lehmann

Nyelv

Angol

Kötés

Könyv - Puha kötésű

Kiadva

2010

oldal

185

EAN

9783642090196

ISBN

3642090192

Enbook ID

01653960

Kiadó

Springer-Verlag Berlin and Heidelberg GmbH & Co. KG

Súly

308

Méretek

155 x 235 x 10

Teljes leírás

This book presents theoretical fundamentals and applications of a new numerical model that has the ability to simulate wave propagation. Coverage examines linear waves in ideal fluids and elastic domains. In addition, the book includes a numerical simulation of wave propagation based on scalar and vector wave equations, as well as fluid-structure interaction and soil-structure interaction.Wave propagation in infinite or unbounded domains is often encountered in scientific and engineering applications. Theoretical fundamentals and applications of a new numerical model which has the ability to simulate such wave propagation are presented. Attention is focused on linear waves in ideal fluids and elastic domains. Wave propagation based on scalar and vector wave equations, as well as fluid-structure interaction and soil-structure interaction is numerical simulated. The model is based on a coupled finite element/scaled boundary finite element method (FEM/SBFEM). While the FEM maps the near-field, under the immense variety of non-reflecting boundary conditions the SBFEM, developed by Wolf and Song, was chosen. It has some unique features: reduction of the spatial dimension by one without requiring a fundamental solution, no discretisation of free and fixed boundaries and interfaces between different materials, and influence of the infinite far-field could be stored in the form of matrices for further simulations (e.g., different load cases). Benchmark examples show the efficiency and accuracy of the proposed algorithm. Finally, covered fields of applications are: acoustics, dynamic behaviour of offshore wind turbines, and seismic analysis of buildings including soil-structure interaction.

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Wave Propagation in Infinite Domains

With Applications to Structure Interaction

Információk a könyvről

Teljes leírás

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Azok a vásárlók, akik ezt a könyvet megvásárolták, a következőket is megvásárolták