LEADER 05532nam 2200697Ia 450 001 9910141411003321 005 20170814173928.0 010 $a1-118-44338-1 010 $a1-283-59297-5 010 $a9786613905420 010 $a1-118-44337-3 010 $a1-118-44330-6 010 $a1-118-44331-4 035 $a(CKB)2670000000238809 035 $a(EBL)1013404 035 $a(OCoLC)817811880 035 $a(SSID)ssj0000714840 035 $a(PQKBManifestationID)11956063 035 $a(PQKBTitleCode)TC0000714840 035 $a(PQKBWorkID)10700183 035 $a(PQKB)11327065 035 $a(MiAaPQ)EBC1013404 035 $a(EXLCZ)992670000000238809 100 $a20120430d2012 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aXFEM fracture analysis of composites$b[electronic resource] /$fSoheil Mohammadi 210 $aChichester, West Sussex, United Kingdom $cJohn Wiley & Sons Inc.$d2012 215 $a1 online resource (401 p.) 300 $aDescription based upon print version of record. 311 $a1-119-97406-2 320 $aIncludes bibliographical references and index. 327 $aXFEM FRACTUREANALYSIS OFCOMPOSITES; Contents; Preface; Nomenclature; 1 Introduction; 1.1 Composite Structures; 1.2 Failures of Composites; 1.2.1 Matrix Cracking; 1.2.2 Delamination; 1.2.3 Fibre/Matrix Debonding; 1.2.4 Fibre Breakage; 1.2.5 Macro Models of Cracking in Composites; 1.3 Crack Analysis; 1.3.1 Local and Non-Local Formulations; 1.3.2 Theoretical Methods for Failure Analysis; 1.4 Analytical Solutions for Composites; 1.4.1 Continuum Models; 1.4.2 Fracture Mechanics of Composites; 1.5 Numerical Techniques; 1.5.1 Boundary Element Method; 1.5.2 Finite Element Method 327 $a1.5.3 Adaptive Finite/Discrete Element Method1.5.4 Meshless Methods; 1.5.5 Extended Finite Element Method; 1.5.6 Extended Isogeometric Analysis; 1.5.7 Multiscale Analysis; 1.6 Scope of the Book; 2 Fracture Mechanics, A Review; 2.1 Introduction; 2.2 Basics of Elasticity; 2.2.1 Stress-Strain Relations; 2.2.2 Airy Stress Function; 2.2.3 Complex Stress Functions; 2.3 Basics of LEFM; 2.3.1 Fracture Mechanics; 2.3.2 Infinite Tensile Plate with a Circular Hole; 2.3.3 Infinite Tensile Plate with an Elliptical Hole; 2.3.4 Westergaard Analysis of a Line Crack; 2.3.5 Williams Solution of a Wedge Corner 327 $a2.4 Stress Intensity Factor, K2.4.1 Definition of the Stress Intensity Factor; 2.4.2 Examples of Stress Intensity Factors for LEFM; 2.4.3 Griffith Energy Theories; 2.4.4 Mixed Mode Crack Propagation; 2.5 Classical Solution Procedures for K and G; 2.5.1 Displacement Extrapolation/Correlation Method; 2.5.2 Mode I Energy Release Rate; 2.5.3 Mode I Stiffness Derivative/Virtual Crack Model; 2.5.4 Two Virtual Crack Extensions for Mixed Mode Cases; 2.5.5 Single Virtual Crack Extension Based on Displacement Decomposition; 2.6 Quarter Point Singular Elements; 2.7 J Integral; 2.7.1 Generalization of J 327 $a2.7.2 Effect of Crack Surface Traction2.7.3 Effect of Body Force; 2.7.4 Equivalent Domain Integral (EDI) Method; 2.7.5 Interaction Integral Method; 2.8 Elastoplastic Fracture Mechanics (EPFM); 2.8.1 Plastic Zone; 2.8.2 Crack-Tip Opening Displacements (CTOD); 2.8.3 J Integral for EPFM; 3 Extended Finite Element Method; 3.1 Introduction; 3.2 Historic Development of XFEM; 3.2.1 A Review of XFEM Development; 3.2.2 A Review of XFEM Composite Analysis; 3.3 Enriched Approximations; 3.3.1 Partition of Unity; 3.3.2 Intrinsic and Extrinsic Enrichments; 3.3.3 Partition of Unity Finite Element Method 327 $a3.3.4 MLS Enrichment3.3.5 Generalized Finite Element Method; 3.3.6 Extended Finite Element Method; 3.3.7 Generalized PU Enrichment; 3.4 XFEM Formulation; 3.4.1 Basic XFEM Approximation; 3.4.2 Signed Distance Function; 3.4.3 Modelling the Crack; 3.4.4 Governing Equation; 3.4.5 XFEM Discretization; 3.4.6 Evaluation of Derivatives of Enrichment Functions; 3.4.7 Selection of Nodes for Discontinuity Enrichment; 3.4.8 Numerical Integration; 3.5 XFEM Strong Discontinuity Enrichments; 3.5.1 A Modified FE Shape Function; 3.5.2 The Heaviside Function; 3.5.3 The Sign Function 327 $a3.5.4 Strong Tangential Discontinuity 330 $a This book describes the basics and developments of the new XFEM approach to fracture analysis of composite structures and materials. It provides state of the art techniques and algorithms for fracture analysis of structures including numeric examples at the end of each chapter as well as an accompanying website which will include MATLAB resources, executables, data files, and simulation procedures of XFEM. The first reference text for the extended finite element method (XFEM) for fracture analysis of structures and materialsIncludes theory and applications, with worked n 606 $aComposite materials$xFracture 606 $aComposite materials$xFatigue 606 $aFracture mechanics 606 $aFinite element method 608 $aElectronic books. 615 0$aComposite materials$xFracture. 615 0$aComposite materials$xFatigue. 615 0$aFracture mechanics. 615 0$aFinite element method. 676 $a620.1186 686 $aSCI041000$2bisacsh 700 $aMohammadi$b S$g(Soheil)$0475363 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910141411003321 996 $aXFEM fracture analysis of composites$92246420 997 $aUNINA LEADER 05342nam 22007335 450 001 9910299868903321 005 20210308111204.0 010 $a3-319-66999-0 024 7 $a10.1007/978-3-319-66999-1 035 $a(CKB)3790000000544707 035 $a(DE-He213)978-3-319-66999-1 035 $a(MiAaPQ)EBC5214998 035 $a(PPN)223955736 035 $a(EXLCZ)993790000000544707 100 $a20180103d2018 u| 0 101 0 $aeng 135 $aurnn#008mamaa 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEnergy, Information, Feedback, Adaptation, and Self-organization $eThe Fundamental Elements of Life and Society /$fby Spyros G Tzafestas 205 $a1st ed. 2018. 210 1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2018. 215 $a1 online resource (XXI, 668 p. 276 illus., 143 illus. in color.) 225 1 $aIntelligent Systems, Control and Automation: Science and Engineering,$x2213-8986 ;$v90 311 $a3-319-66998-2 320 $aIncludes bibliographical references at the end of each chapters and index. 327 $aChapter 1. Life and Human Society: The Five Fundamental Elements -- Chapter 2. Energy I: General Issues -- Chapter 3. Energy II: Thermodynamics -- Chapter 4. Information I: Communication, Transmission, and Information Theory -- Chapter 5. Information II: Science, Technology, and Systems -- Chapter 6. Feedback and Control I: History and Classical Methodologies -- Chapter 7. Feedback and Control II: Modern Methodologies -- Chapter 8. Adaptation, Complexity, and Complex Adaptive Systems -- Chapter 9. Self-Organization -- Chapter 10. Energy in Life and Society -- Chapter 11. Information in Life and Society -- Chapter 12. Feedback Control in Life and Society -- Chapter 13.Adaptation and Self-Organization in Life and Society. 330 $aThis unique book offers a comprehensive and integrated introduction to the five fundamental elements of life and society: energy, information, feedback, adaptation, and self-organization. It is divided into two parts. Part I is concerned with energy (definition, history, energy types, energy sources, environmental impact); thermodynamics (laws, entropy definitions, energy, branches of thermodynamics, entropy interpretations, arrow of time); information (communication and transmission, modulation?demodulation, coding?decoding, information theory, information technology, information science, information systems); feedback control (history, classical methodologies, modern methodologies); adaptation (definition, mechanisms, measurement, complex adaptive systems, complexity, emergence); and self-organization (definitions/opinions, self-organized criticality, cybernetics, self-organization in complex adaptive systems, examples in nature). In turn, Part II studies the roles, impacts, and applications of the five above-mentioned elements in life and society, namely energy (biochemical energy pathways, energy flows through food chains, evolution of energy resources, energy and economy); information (information in biology, biocomputation, information technology in office automation, power generation/distribution, manufacturing, business, transportation), feedback (temperature, water, sugar and hydrogen ion regulation, autocatalysis, biological modeling, control of hard/technological and soft/managerial systems), adaptation and self-organization (ecosystems, climate change, stock market, knowledge management, man-made self-organized controllers, traffic lights control). 606 $aAutomatic control 606 $aSociophysics 606 $aEconophysics 606 $aComputational complexity 606 $aEnergy 606 $aElectrical engineering 606 $aBioinformatics 606 $aControl and Systems Theory$3https://scigraph.springernature.com/ontologies/product-market-codes/T19010 606 $aData-driven Science, Modeling and Theory Building$3https://scigraph.springernature.com/ontologies/product-market-codes/P33030 606 $aComplexity$3https://scigraph.springernature.com/ontologies/product-market-codes/T11022 606 $aEnergy, general$3https://scigraph.springernature.com/ontologies/product-market-codes/100000 606 $aCommunications Engineering, Networks$3https://scigraph.springernature.com/ontologies/product-market-codes/T24035 606 $aBioinformatics$3https://scigraph.springernature.com/ontologies/product-market-codes/L15001 615 0$aAutomatic control. 615 0$aSociophysics. 615 0$aEconophysics. 615 0$aComputational complexity. 615 0$aEnergy. 615 0$aElectrical engineering. 615 0$aBioinformatics. 615 14$aControl and Systems Theory. 615 24$aData-driven Science, Modeling and Theory Building. 615 24$aComplexity. 615 24$aEnergy, general. 615 24$aCommunications Engineering, Networks. 615 24$aBioinformatics. 676 $a303.483 700 $aTzafestas$b Spyros G$4aut$4http://id.loc.gov/vocabulary/relators/aut$060244 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910299868903321 996 $aEnergy, Information, Feedback, Adaptation, and Self-organization$92544403 997 $aUNINA