LEADER 02473nam 22006373u 450 001 9910451333303321 005 20210107015910.0 010 $a1-280-87020-6 010 $a0-19-151624-4 010 $a1-4294-7110-7 035 $a(CKB)1000000000407154 035 $a(EBL)430682 035 $a(OCoLC)609831002 035 $a(SSID)ssj0000106507 035 $a(PQKBManifestationID)11644208 035 $a(PQKBTitleCode)TC0000106507 035 $a(PQKBWorkID)10110072 035 $a(PQKB)10412649 035 $a(MiAaPQ)EBC430682 035 $a(EXLCZ)991000000000407154 100 $a20130418d2006|||| u|| | 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aAspect and Reference Time$b[electronic resource] 210 $aOxford $cOxford University Press, UK$d2006 215 $a1 online resource (239 p.) 225 1 $aOxford Studies in Theoretical Linguistics ;$vv.No. 13 300 $aDescription based upon print version of record. 311 $a0-19-929128-4 327 $aContents; General Preface; Acknowledgements; Abbreviations; 1 Introduction; 2 Main theories of aspect (I): The telicity approach; 3 Perfectivity in Russian in terms of telicity: testing the hypothesis; 4 Main theories of aspect (2): The point of view approach; 5 Reference time; 6 Russian aspect in terms of Reference time; References; Index 330 $aextremely lucid and forceful...This book is exceptionally clear and well written...I wish there were more semantic and syntactic texts of this exceptional clarity and reader-friendliness. - Roumyana Slabakova, Folia Linguistica 410 0$aOxford Studies in Theoretical Linguistics 606 $aRussian language 606 $aRussian language$xAspect 606 $aLanguages & Literatures$2HILCC 606 $aPhilology & Linguistics$2HILCC 606 $aSlavic, Baltic and Albanian Languages & Literatures$2HILCC 608 $aElectronic books. 615 4$aRussian language. 615 0$aRussian language$xAspect 615 7$aLanguages & Literatures 615 7$aPhilology & Linguistics 615 7$aSlavic, Baltic and Albanian Languages & Literatures 676 $a415 676 $a491.75 700 $aBorik$b Olga$0936309 801 0$bAU-PeEL 801 1$bAU-PeEL 801 2$bAU-PeEL 906 $aBOOK 912 $a9910451333303321 996 $aAspect and Reference Time$92109183 997 $aUNINA LEADER 05339nam 2200637Ia 450 001 996212478503316 005 20230721004053.0 010 $a1-282-37946-1 010 $a9786612379468 010 $a0-470-69779-2 010 $a0-470-69799-7 035 $a(CKB)1000000000687331 035 $a(EBL)470652 035 $a(OCoLC)648759902 035 $a(SSID)ssj0000354189 035 $a(PQKBManifestationID)11251806 035 $a(PQKBTitleCode)TC0000354189 035 $a(PQKBWorkID)10313198 035 $a(PQKB)11131283 035 $a(MiAaPQ)EBC470652 035 $a(EXLCZ)991000000000687331 100 $a20070503d2008 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aExtended finite element method for fracture analysis of structures$b[electronic resource] /$fSoheil Mohammadi 210 $aMalden, MA $cBlackwell Pub.$dc2008 215 $a1 online resource (282 p.) 300 $aDescription based upon print version of record. 311 $a1-4051-7060-3 320 $aIncludes bibliographical references and index. 327 $aEXTENDED FINITE ELEMENT METHOD; Contents; 2.5 SOLUTION PROCEDURES FOR K AND G; Dedication; Preface; Nomenclature; Chapter 1 Introduction; 1.1 ANALYSIS OF STRUCTURES; 1.2 ANALYSIS OF DISCONTINUITIES; 1.3 FRACTURE MECHANICS; 1.4 CRACK MODELLING; 1.4.1 Local and non-local models; 1.4.2 Smeared crack model; 1.4.3 Discrete inter-element crack; 1.4.4 Discrete cracked element; 1.4.5 Singular elements; 1.4.6 Enriched elements; 1.5 ALTERNATIVE TECHNIQUES; 1.6 A REVIEW OF XFEM APPLICATIONS; 1.6.1 General aspects of XFEM; 1.6.2 Localisation and fracture; 1.6.3 Composites; 1.6.4 Contact; 1.6.5 Dynamics 327 $a1.6.6 Large deformation/shells1.6.7 Multiscale; 1.6.8 Multiphase/solidification; 1.7 SCOPE OF THE BOOK; Chapter 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 Circular hole; 2.3.3 Elliptical hole; 2.3.4 Westergaard analysis of a sharp crack; 2.4 STRESS INTENSITY FACTOR, K; 2.4.1 Definition of the stress intensity factor; 2.4.2 Examples of stress intensity factors for LEFM; 2.4.3 Griffith theories of strength and energy 327 $a2.4.4 Brittle material2.4.5 Quasi-brittle material; 2.4.6 Crack stability; 2.4.7 Fixed grip versus fixed load; 2.4.8 Mixed mode crack propagation; 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; 2.5.6 Quarter point singular elements; 2.6 ELASTOPLASTIC FRACTURE MECHANICS (EPFM); 2.6.1 Plastic zone; 2.6.2 Crack tip opening displacements (CTOD); 2.6.3 J integral 327 $a2.6.4 Plastic crack tip fields2.6.5 Generalisation of J; 2.7 NUMERICAL METHODS BASED ON THE J INTEGRAL; 2.7.1 Nodal solution; 2.7.2 General finite element solution; 2.7.3 Equivalent domain integral (EDI)method; 2.7.4 Interaction integral method; Chapter 3 Extended Finite Element Method for Isotropic Problems; 3.1 INTRODUCTION; 3.2 A REVIEW OF XFEM DEVELOPMENT; 3.3 BASICS OF FEM; 3.3.1 Isoparametric finite elements, a short review; 3.3.2 Finite element solutions for fracture mechanics; 3.4 PARTITION OF UNITY; 3.5 ENRICHMENT; 3.5.1 Intrinsic enrichment; 3.5.2 Extrinsic enrichment 327 $a3.5.3 Partition of unity finite element method3.5.4 Generalised finite element method; 3.5.5 Extended finite element method; 3.5.6 Hp-clouds enrichment; 3.5.7 Generalisation of the PU enrichment; 3.5.8 Transition from standard to enriched approximation; 3.6 ISOTROPIC XFEM; 3.6.1 Basic XFEM approximation; 3.6.2 Signed distance function; 3.6.3 Modelling strong discontinuous fields; 3.6.4 Modelling weak discontinuous fields; 3.6.5 Plastic enrichment; 3.6.6 Selection of nodes for discontinuity enrichment; 3.6.7 Modelling the crack; 3.7 DISCRETIZATION AND INTEGRATION; 3.7.1 Governing equation 327 $a3.7.2 XFEM discretization 330 $aThis important textbook provides an introduction to the concepts of the newly developed extended finite element method (XFEM) for fracture analysis of structures, as well as for other related engineering applications.One of the main advantages of the method is that it avoids any need for remeshing or geometric crack modelling in numerical simulation, while generating discontinuous fields along a crack and around its tip. The second major advantage of the method is that by a small increase in number of degrees of freedom, far more accurate solutions can be obtained. The method has recen 606 $aFracture mechanics 606 $aFinite element method 615 0$aFracture mechanics. 615 0$aFinite element method. 676 $a518.25 676 $a624.1/76 686 $aBAU 154f$2stub 686 $aUF 3150$2rvk 700 $aMohammadi$b S$g(Soheil)$0475363 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a996212478503316 996 $aExtended finite element method for fracture analysis of structures$9247276 997 $aUNISA LEADER 06355nam 2200493 450 001 9910794509103321 005 20211108214145.0 010 $a1-78330-543-6 010 $a1-78330-407-3 035 $a(CKB)4100000012023174 035 $a(MiAaPQ)EBC6614277 035 $a(UkCbUP)CR9781783304073 035 $a(Au-PeEL)EBL6614277 035 $a(OCoLC)1267760716 035 $a(EXLCZ)994100000012023174 100 $a20211001d2021|||| uy| 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 14$aThe qualitative landscape of information literacy research $eperspectives, methods and techniques /$fAnnemaree Lloyd$b[electronic resource] 210 1$aLondon :$cFacet,$d2021. 215 $a1 online resource (xxiii, 152 pages) $cdigital, PDF file(s) 300 $aTitle from publisher's bibliographic system (viewed on 22 Oct 2021). 311 $a1-78330-406-5 320 $aIncludes bibliographical references and index. 327 $aCover -- Title Page -- Copyright -- Contents -- Figures -- Foreword -- Acknowledgements -- Introduction: The Qualitative Landscape of Information Literacy Research -- Why do we need to undertake research? -- Balancing the quantitative narrative: focusing on qualitative research -- Researching this book -- The structure of the book -- 1 Situating Information Literacy Research -- Introduction -- A theory of information literacy landscapes -- Practitioner and academic research routes to information literacy research -- The language of research -- Building block concepts: paradigm, ontology and epistemology -- Paradigms -- Conclusion -- 2 Informing Information Literacy Research -- Introduction -- The work of theoretical frameworks -- Foundational sociocultural theories used in qualitative information literacy research -- Phenomenology -- Constructionism -- Practice theory -- Variation theory -- Postmodernism -- Critical theory -- Social capital theory -- Conclusion -- 3 Framing Information Literacy as an Educational Practice for Research. Learning Theories and Models -- Introduction -- Ways of teaching information literacy -- Researching information literacy as a practice of learning in an information-intense and complex age -- Learning theories -- Behaviourist theory -- Social cognitive theory -- Sociocultural learning theories -- Situated learning -- Problem-based learning -- Collaborative learning -- Blended learning -- Postmodern theories -- Institutional models and frameworks of information literacy -- Sconul (Seven Pillars) -- A New Curriculum for Information Literacy (ANCIL) -- Framework for Association of College and Research Libraries Guidelines (ACRL Guidelines) -- Metaliteracy -- Information search process (ISP) -- Informed learning -- Conclusion -- 4 Qualitative Methods in Information Literacy Research -- Introduction. 327 $aAction research and participatory action research methods -- Case study method -- Critical incident technique -- Delphi method -- Discourse analytic approaches -- Ethnography -- Grounded theory methods (traditional and constructivist) -- Phenomenography -- Visual methods -- Participatory visual methods -- Arts-based and arts-informed research -- Conclusion -- 5 Collecting Data About Information Literacy: Data Collection Techniques -- Introduction -- Interviews -- Focus groups -- Interview to the double -- Diaries -- Observation -- Arts-informed techniques - potential use for information literacy research -- Mapping the information landscape -- Doing information literacy research online -- Conclusion -- 6 Planning for Research -- Introduction -- Designing qualitative information literacy research -- Identifying the research problem -- Research questions -- Elements of a research plan -- Pilot study -- Searching for research literature -- Data analysis -- Working with data -- Evaluating information literacy research -- Conclusion -- 7 Qualitatively Speaking and Doing Information Literacy Research -- Introduction -- Themes emerging from research (2010-2020) -- Themes from the literature -- Conclusion -- References -- Index. 330 $aThe last 46 years have witnessed a deep and continued interest in information literacy. This interest has resulted in an extensive range of research being undertaken and a burgeoning corpus of literature created by academic researchers, library practitioners and other researchers who explore information literacy through their own disciplinary lens. The Qualitative Landscape of Information Literacy Research is a landmark publication that will develop and support readers' understanding of how information literacy research and teaching is framed, developed and produced. Written by a leading expert in the field, it introduces and describes the key approaches taken by qualitative researchers, identifying core and specialist methods, techniques and theories. In each chapter, examples will illustrate how theory, types of pedagogical frameworks, methods and tools have been used. Coverage includes: theory and key concepts of information literacy; social theory framework and their application to information literacy research; exploration of the pedagogical frameworks that inform information literacy, a range of qualitative methods that shape information literacy research; data collection techniques; research design. This book will be valuable to researchers in information literacy, students who are developing or undertaking research or simply interested in identifying approaches to information literacy and practitioners who want to investigate the practice of information literacy to create an evidence base to support information literacy in their workplaces or institutions. 606 $aInformation literacy$xResearch 606 $aLibrary science$xResearch$xMethodology 606 $aInformation science$xResearch$xMethodology 615 0$aInformation literacy$xResearch. 615 0$aLibrary science$xResearch$xMethodology. 615 0$aInformation science$xResearch$xMethodology. 676 $a028.7071 700 $aLloyd$b Annemaree$01492443 801 0$bUkCbUP 801 1$bUkCbUP 906 $aBOOK 912 $a9910794509103321 996 $aThe qualitative landscape of information literacy research$93714968 997 $aUNINA