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[null,"1.","Record Nr.",null,"UNINA9911004817703321"]
[null,null,"Autore",null,"Sridharan S"]
[null,null,"Titolo",null,"Delamination Behaviour of Composites"]
[null,null,"Pubbl/distr/stampa",null,"Burlington, : Elsevier Science, 2008"]
[null,null,"ISBN",null,"1-84569-482-1"]
[null,null,"Descrizione fisica",null,"1 online resource (787 p.)"]
[null,null,"Collana",null,"Woodhead Publishing Series in Composites Science and Engineering"]
[null,null,"Disciplina",null,"620.1186"]
[null,null,"Soggetti",null,"Composite materials - Delamination"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,"Nota di contenuto",null,"Cover; Delamination behaviour of composites; Copyright; Contents; Contributor contact details; Introduction; Part I Delamination as a mode of failure andtesting of delamination resistance; 1 Fracture mechanics concepts, stress fields, strain energy release rates, delamination initiation and growth criteria; 1.1 Introduction; 1.2 Fracture mechanics concepts; 1.3 Delaminations; 1.4 Future trends; 1.5 Concluding remarks; 1.6 References; 2Delamination in the context of composite structural design; 2.1 Introduction; 2.2 Physical phenomena behind delamination onset"]
[{"$nulls":4},"2.3 Physical phenomena behind delamination growth2.4 Introduction to delamination management in composites design; 2.5 Impact-induced delamination resistance in composites preliminary design; 2.6 Delamination tolerance in composites preliminary design; 2.7 Cost-effective delamination management; 2.8 References; 3Review of standard procedures for delamination resistance testing; 3.1 Introduction; 3.2 Historical background; 3.3 Mode I; 3.4 Mode II; 3.5 Mode III; 3.6 Mixed mode I/II; 3.7 Conclusion on fracture mechanics tests to measure delamination resistance; 3.8 Future trends; 3.9 Conclusion"]
[{"$nulls":4},"3.10 Sources of information and advice3.11 Acknowledgements; 3.12 References; 4Testing methods for dynamic interlaminar fracture toughness of polymeric composites; 4.1 Introduction; 4.2 Dynamic loading and crack propagation; 4.3 Mode I loading with double cantilever beam (DCB) for low crack velocity; 4.4 High crack velocity with modified double cantilever beam (DCB) and end notch flexure (ENF); 4.5 Mode I by wedge loading with Hopkinson bar; 4.6 Acknowledgment; 4.7 References; 5Experimental characterization of interlaminar shear strength; 5.1 Introduction; 5.2 Short beam shear test"]
[{"$nulls":4},"5.3 Double-notch shear test5.4 Arcan test; 5.5 Conclusion; 5.6 References; 5.7 Appendix: Nomenclature; Part II Delamination: detection andcharacterization; 6 Integrated and discontinuous piezoelectric sensor/actuator for delamination detection; 6.1 Introduction; 6.2 Typical patterns for piezoelectric (PZT) or piezoelectric fiber reinforced composite (PFRC) sensor/actuator; 6.3 Constitutive equations and modelling development for a laminated beam with a single delamination and surface-bonded with an integrated piezoelectric sensor/actuator (IPSA); 6.4 Parametric study"]
[{"$nulls":4},"6.5 Experimental verification6.6 Conclusions; 6.7 Acknowledgments; 6.8 References; 6.9 Appendix; 7 Lamb wave-based quantitative identification of delamination in composite laminates; 7.1 Introduction; 7.2 Lamb waves in composite laminates; 7.3 Lamb wave scattering by delamination; 7.4 Lamb wave-based damage identification for composite structures; 7.5 Design of a diagnostic Lamb wave signal; 7.6 Digital signal processing (DSP); 7.7 Signal pre-processing and de-noising; 7.8 Digital damage fingerprints (DDF); 7.9 Data fusion; 7.10 Sensor network for delamination identification"]
[{"$nulls":4},"7.11 Case studies: evaluation of delamination in composite laminates"]
[null,null,null,"Sommario/riassunto","Given such advantages as low weight compared to strength and toughness, laminated composites are now used in a wide range of applications. Their increasing use has underlined the need to understand their principal mode of failure, delamination. This important book reviews key research in understanding and preventing delamination.The first part of the book reviews general issues such as the role of fracture mechanics in understanding delamination, design issues and ways of testing delamination resistance. Part two describes techniques for detecting and characterising delamination such a"]