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1
An introduction to linear and nonlinear finite element analysis : a computational approach / Prem K. Kythe, Dongming Wei
Boston : Birkhäuser, 2004
xxii, 445 pages. : illustrations ; 24 cm.
Ký hiệu phân loại (DDC): 620.0042
Although finite element courses have become more popular in the under graduate and graduate engineering, science, and applied mathematics curricula, there are very few introductory textbooks geared toward students accustomed to using computers for everyday assignments and research. An Introduction to Linear and Nonlinear Finite Element Analysis fills this gap, offering a concise, integrated presentation of methods, applications, computational software tools, and hands-on programming projects. Suitable for junior/senior undergraduate and first-year graduate courses, the book is aimed at students from a variety of disciplines: engineering, physics, geo-physics, and applied mathematics
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Boundary element methods in engineering and eciences / M. H. Aliabadi, P. Wen
Singapore : World Scientific, 2010
viii, 402 pages. ; 25 cm.
Ký hiệu phân loại (DDC): 620
The boundary element method (BEM), also known as the boundary integral equation method (BIEM), is a modern numerical technique which has enjoyed increasing popularity over the past two decades. It is now an established alternative to traditional computational methods of engineering analysis. The main advantage of the BEM is its unique ability to provide a complete solution in terms of boundary values only, with substantial savings in modeling effort. This book is designed to provide readers with a comprehensive and up-to-date account of the method and its application to problems in engineering
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Finite element methods for engineers / Roger T. Fenner
London : Imperial College Press, 2013
xxvi, 245 pages. : illustrations ; 24 cm.
Ký hiệu phân loại (DDC): 620
This book is intended as a textbook providing a deliberately simple introduction to finite element methods in a way that should be readily understandable to engineers, both students and practising professionals. Only the very simplest elements are considered, mainly two dimensional three-noded “constant strain triangles”, with simple linear variation of the relevant variables. Chapters of the book deal with structural problems (beams), classification of a broad range of engineering into harmonic and biharmonic types, finite element analysis of harmonic problems, and finite element analysis of biharmonic problems (plane stress and plane strain). Full FORTRAN programs are listed and explained in detail, and a range of practical problems solved in the text. Despite being somewhat unfashionable for general programming purposes, the FORTRAN language remains very widely used in engineering. The programs listed, which were originally developed for use on mainframe computers, have been thoroughly updated for use on desktops and laptops. Unlike the first edition, the new edition has problems (with solutions) at the end of each chapter.
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Hencky bar-chain/net for structural analysis / C. M. Wang...[et al]
Singapore : World Scientific, 2020
xv, 290 pages. : illustrations ; 25 cm.
Ký hiệu phân loại (DDC): 624.17
As an emerging discrete structural model, the Hencky bar-chain/net model (HBM) has shown its advantages over other numerical methods in some problems. Owing to the discrete properties of HBM, it is also a suitable model for nano-scale structures which are currently a very hot research topic in mechanics. This book introduces the concepts and previous research of the Hencky bar-chain/net model, before demonstrating how beams, columns, arches, rectangular plates and circular plates could be successfully modelled by HBM. HBM comprises rigid bars connected by frictionless hinges with elastic rotational springs (and a system of torsional springs in the cells for plates). In the treatment of the above-mentioned structures, HBM is found to be mathematically equivalent to the first order central finite difference method (FDM). So HBM may be regarded as the physical structural model behind the FDM. This book is a compilation of the authors' research on the development of the Hencky bar-chain/net model, and is organized according to the development and application of HBM for beams, columns, frames, arches and rings, and plates. Exercises are provided at the end of each chapter to aid comprehension and guide learning. It is a useful reference for students, researchers, academics and practitioners in the field of structural analysis
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Nonlinear analysis of structures / Muthukrishnan Sathyamoorthy
Boca Raton, Fl : CRC Press, 1997
621 pages. : il. ; 26 cm.
Ký hiệu phân loại (DDC): 624.171
Nonlinear Analysis of Structures presents a complete evaluation of the nonlinear static and dynamic behavior of beams, rods, plates, trusses, frames, mechanisms, stiffened structures, sandwich plates, and shells. These elements are important components in a wide variety of structures and vehicles such as spacecraft and missiles, underwater vessels and structures, and modern housing. Today's engineers and designers must understand these elements and their behavior when they are subjected to various types of loads. Includes both mathematical treatment and real-world applications and contains a useful and informative chapter on nonlinear analysis of composite structures, and another on recent developments in symbolic computation
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