书目名称 | Questions About Elastic Waves | 编辑 | Jüri Engelbrecht | 视频video | | 概述 | Mathematical models of waves linked consistently to physical effects.Emphasis is on the nonclassical models of wave motion.Step-by-step approach from simple to complex.Includes supplementary material: | 图书封面 |  | 描述 | .This book addresses the modelling of mechanical waves by asking the right questions about them and trying to find suitable answers. The questions follow the analytical sequence from elementary understandings to complicated cases, following a step-by-step path towards increased knowledge. The focus is on waves in elastic solids, although some examples also concern non-conservative cases for the sake of completeness. Special attention is paid to the understanding of the influence of microstructure, nonlinearity and internal variables in continua..With the help of many mathematical models for describing waves, physical phenomena concerning wave dispersion, nonlinear effects, emergence of solitary waves, scales and hierarchies of waves as well as the governing physical parameters are analysed. Also, the energy balance in waves and non-conservative models with energy influx are discussed. Finally, all answers are interwoven into the canvas of complexity.. | 出版日期 | Book 2015 | 关键词 | dispersion; microstructured solids; nonlinearity; wave interaction; waves; partial differential equations | 版次 | 1 | doi | https://doi.org/10.1007/978-3-319-14791-8 | isbn_softcover | 978-3-319-36699-9 | isbn_ebook | 978-3-319-14791-8 | copyright | Springer International Publishing Switzerland 2015 |
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