LEADER 03522nam 2200613 a 450 001 9910453891103321 005 20200520144314.0 010 $a0-292-79396-0 035 $a(CKB)1000000000720611 035 $a(EBL)3443360 035 $a(SSID)ssj0000145250 035 $a(PQKBManifestationID)11147602 035 $a(PQKBTitleCode)TC0000145250 035 $a(PQKBWorkID)10157010 035 $a(PQKB)11462344 035 $a(MiAaPQ)EBC3443360 035 $a(OCoLC)309871445 035 $a(MdBmJHUP)muse2313 035 $a(Au-PeEL)EBL3443360 035 $a(CaPaEBR)ebr10273734 035 $a(EXLCZ)991000000000720611 100 $a20080118d2008 ub 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aElectronic tribes$b[electronic resource] $ethe virtual worlds of geeks, gamers, shamans, and scammers /$fedited by Tyrone L. Adams and Stephen A. Smith 205 $a1st ed. 210 $aAustin $cUniversity of Texas Press$d2008 215 $a1 online resource (332 p.) 300 $aDescription based upon print version of record. 311 $a0-292-71773-3 320 $aIncludes bibliographical references and index. 327 $gIntroduction,$tWhere is the shaman? /$rJim Parker --$t"Tribe by any other name..." /$rTyrone L. Adams and Stephen A. Smith --$tMimetic kinship : theorizing online "tribalism" /$rVeronica M. Davidov and Barbara Andersen --$tElectronic tribes (e-tribes) : some theoretical perspectives and implications /$rBolanle Olaniran --$tRevisiting the impact of tribalism on civil society : an investigation of the potential benefits of membership in an e-tribe on public discourse /$rChristina Standerfer --$tTheorizing the e-tribe on MySpace.com /$rDavid R. Dewberry --$tDon't date, craftsterbate : dialogue and resistance on Craftster.org /$rTerri L. Russ --$tGuild life in the world of Warcraft : online gaming tribalism /$rThomas Brignall III --$tAt the electronic Evergreen : a computer-mediated ethnography of tribalism in a newsgroup from Montserrat and afar /$rJonathan Skinner --$t"Like a neighborhood of sisters" : can culture be formed electronically? /$rDeborah Clark Vance --$tGerald M. Phillips as electronic tribal chief : socioforming cyberspace /$rAnn Rosenthal --$tDigital dreamtime, sonic talismans : music downloading and the tribal landscape /$rMichael C. Zalot --$tMagic, myth, and mayhem : tribalization in the digital age /$rLeonie Naughton --$tMundanes at the gate-- and perverts within : managing internal and external threats to community online /$rSteve Abrams and Smaragd Gru?n --$tBrotherhood of blood : Aryan tribalism and skinhead cybercrews /$rJody M. Roy --$tRadical tribes at Warre : primitivists on the net /$rMathieu O'Neil --$t"Tribe" migrates crime to cyberspace : Nigerian Igbos in 419 e-mail scams /$rFarooq A. Kperogi and Sandra Duhe?. 606 $aOnline social networks 606 $aInternet$xSocial aspects 606 $aTribes 606 $aCommunication and technology 608 $aElectronic books. 615 0$aOnline social networks. 615 0$aInternet$xSocial aspects. 615 0$aTribes. 615 0$aCommunication and technology. 676 $a306.4/6 701 $aAdams$b Tyrone$0862549 701 $aSmith$b Stephen A.$f1949-$0862550 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910453891103321 996 $aElectronic tribes$91925278 997 $aUNINA LEADER 05364nam 2200661 450 001 9910815203903321 005 20200520144314.0 010 $a0-323-29799-4 035 $a(CKB)3710000000411297 035 $a(EBL)2049242 035 $a(SSID)ssj0001562102 035 $a(PQKBManifestationID)16204520 035 $a(PQKBTitleCode)TC0001562102 035 $a(PQKBWorkID)14833048 035 $a(PQKB)10661493 035 $a(Au-PeEL)EBL2049242 035 $a(CaPaEBR)ebr11055089 035 $a(CaONFJC)MIL783473 035 $a(OCoLC)909144600 035 $a(MiAaPQ)EBC2049242 035 $a(EXLCZ)993710000000411297 100 $a20150525h20152015 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aFractography in failure analysis of polymers /$fMichael D. Hayes, Dale B. Edwards, Anand R. Shah 210 1$aAmsterdam, [Netherlands] :$cWilliam Andrew,$d2015. 210 4$dİ2015 215 $a1 online resource (253 p.) 225 0 $aPlastics Design Library 300 $aDescription based upon print version of record. 311 $a0-323-24272-3 320 $aIncludes bibliographical references and index. 327 $aFront Cover; Fractography in Failure Analysis of Polymers; Copyright Page; Contents; Foreword; Preface; Acknowledgments; 1 Introduction; 1.1 Motivations; 1.2 What Is Fractography?; 1.3 Plastic Material Structure-Property Relationship; 1.4 Components of a Failure Investigation; References; 2 Fractography as a Failure Analysis Tool; 2.1 Failure Analysis Fundamentals; 2.1.1 Causes Versus Mechanisms; 2.1.2 Primary Versus Secondary Causes; 2.1.3 Types of Root Causes; 2.1.4 Defects Versus Imperfections; 2.1.5 Deficiencies in Design and Material Selection; 2.2 The Scientific Method 327 $a2.2.1 Deductive Versus Inductive Reasoning and Fallacies2.3 Application of the Scientific Method; 2.3.1 Multidisciplinary Approach; 2.3.2 The Litigation Standard; 2.4 The Role of Fractography in Failure Analysis; References; 3 Instrumentation and Techniques; 3.1 Field or Site Instrumentation and Techniques; 3.1.1 Information Gathering; 3.1.2 Visual Inspection for Product Specific Information; 3.1.3 Visual ("Naked Eye") and Photographic Techniques; 3.1.4 Field Microscopy; 3.1.5 Photogrammetry and Digitization; 3.2 Microscopic Examination of Fracture Surfaces in a Laboratory 327 $a3.2.1 Optical Microscopy3.2.2 Scanning Electron Microscopy; 3.2.2.1 Environmental SEM; 3.3 Consideration and Selection of Instruments in Failure Analysis; 3.4 Summary; 3.5 Regulatory Agencies; References; 4 Fractography Basics; 4.1 Fracture Surface Features and Interpretation; 4.1.1 What Failure Characteristics Are Normally Associated with This Material?; 4.1.2 What Is the Location and Nature of the Fracture Origin?; 4.1.3 Is the Fracture Surface Brittle or Ductile-How Ductile?; 4.1.4 Is the Fracture Surface Smooth or Rough, Dull or Glossy? 327 $a4.1.5 Is Stress Whitening Present Anywhere on the Fracture Surface?4.1.6 What Is the Nature of Striations and Other Marks on the Fracture Surface-Was the Fracture Fast or Slow?; 4.1.7 Do the Mating Halves of the Fracture Show the Same Crack Direction?; 4.1.8 Is the Crack Straight or Curved?; 4.1.9 Are There Branches, Bifurcations, or T-Junctions of the Crack in the Part?; 4.1.10 Are Both SCG and Fast Fracture Areas Present on the Fracture Surface?; 4.1.11 Is There Any Foreign Material or Chemical Evident on the Surface?; 4.2 Brittle Versus Ductile Failures in Polymers 327 $a4.2.1 Plane Stress and Plane Strain4.2.2 Cautions; 4.3 Crack Path Analysis; 4.4 Fracture Features; 4.4.1 Fracture Origin(s); 4.4.2 Mirror Zone; 4.4.3 Mist Region; 4.4.4 Rib Markings/Beach Marks; 4.4.5 Hackles; 4.4.6 River Patterns or River Markings; 4.4.7 Wallner Lines; 4.4.8 Fatigue Striations; 4.4.8.1 Fatigue Crack Growth Versus SCG; 4.4.9 Conic or Parabolic Markings; 4.4.10 Ratchet Marks or Ledges; 4.5 Application of Fractography to Failure Analysis; References; 5 Long-Term Failure Mechanisms in Plastics; 5.1 Introduction; 5.2 Creep; 5.3 SCG/Creep Rupture; 5.4 Environmental Stress Cracking 327 $a5.4.1 Differentiating SCG/Creep from ESC 330 $a Fractography in Failure Analysis of Polymers provides a practical guide to the science of fractography and its application in the failure analysis of plastic components. In addition to a brief background on the theory of fractography, the authors discuss the various fractographic tools and techniques used to identify key fracture characteristics. Case studies are included for a wide range of polymer types, applications, and failure modes, as well as best practice guidelines enabling engineers to apply these lessons to their own work. Detailed images and their appropriate context are presen 410 0$aPlastics Design Library 606 $aMaterials$xFatigue 606 $aPolymers$xFracture 615 0$aMaterials$xFatigue. 615 0$aPolymers$xFracture. 676 $a620.1126 700 $aHayes$b Michael D.$060709 702 $aEdwards$b Dale B. 702 $aShah$b Anand R. 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910815203903321 996 $aFractography in failure analysis of polymers$94086039 997 $aUNINA