{"product_id":"computational-acoustics-of-noise-propagation-in-fluids-finite-and-boundary-element-methods-von-steffen-marburg-bodo-nolte-hrsg","title":"Computational Acoustics of Noise Propagation in Fluids - Finite and Boundary Element Methods","description":"\n                                \n                \u003cp\u003eAmong numerical methods applied in acoustics, the Finite Element Method (FEM)  is normally favored for interior problems whereas the Boundary Element Method (BEM) is quite popular for exterior ones. \u003c\/p\u003e\n                                \n                \n                \u003cp\u003eThat is why this valuable reference provides a complete survey of methods for computational acoustics, namely FEM and BEM. It demonstrates that both methods can be effectively used in the complementary cases. \u003c\/p\u003e\n                                \n                \n                \u003cp\u003e\u003c\/p\u003e\n                                \n                \n                \u003cp\u003eThe chapters by well-known authors are evenly balanced: 10 chapters on FEM and 10 on BEM. An initial conceptual chapter describes the derivation of the wave equation and supplies a unified approach to FEM and BEM for the harmonic case. A categorization of the remaining chapters and a personal outlook complete this introduction. In what follows, both FEM and BEM are discussed in the context of very different problems. \u003c\/p\u003e\n                                \n                \n                \u003cp\u003eFirstly, this comprises numerical issues, e.g. convergence, multi-frequency solutions and highly efficient methods; and secondly, solutions techniques for the particular difficulties that arise with external problems, e.g. discussion of absorbing boundaries for FEM and treatment of the non-uniqueness problem for BEM. Finally, both parts on FEM and on BEM are completed by chapters on related problems, e.g. formulations for fluid-structure interaction. In addition to time-harmonic problems, transient problems are considered in some chapters. Many theoretical and industrial applications are presented. \u003c\/p\u003e\n                                \n                \n                \u003cp\u003e\u003c\/p\u003e\n                                \n                \n                \u003cp\u003eOverall, this book is a unified review of the state-of-the-art on FEM and BEM for computational acoustics. \u003c\/p\u003e\n                            \n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783642096082\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783540774471\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783642096082","offer_id":39427409477725,"sku":"9783642096082","price":160.49,"currency_code":"EUR","in_stock":true},{"title":"Hardcover - 9783540774471","offer_id":51398310214,"sku":"9783540774471","price":160.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/d9af48f7-c39e-4218-90d0-49e7fb378a6a.jpg?v=1782533877","url":"https:\/\/shop.autorenwelt.de\/en\/products\/computational-acoustics-of-noise-propagation-in-fluids-finite-and-boundary-element-methods-von-steffen-marburg-bodo-nolte-hrsg","provider":"Autorenwelt Shop","version":"1.0","type":"link"}