Particle and continuum aspects of mesomechanics [[electronic resource] /] / edited by George C. Sih, Moussa Nait-Abdelaziz, Toan Vu-Khanh

• Record Nr.: UNINA9910139994103321
• Pubbl/distr/stampa: London ; ; Newport Beach, CA, : ISTE, c2007
• ISBN: 1-280-84760-3; 9786610847600; 0-470-61079-4; 0-470-39344-0; 1-84704-675-4
• Descrizione fisica: 1 online resource (837 p.)
• Collana: ISTE ; ; v.2
• Altri autori (Persone): SihG. C (George C.); Nait-AbdelazizMoussa; Vu-KhanhToan
• Disciplina: 620.1/1292; 620.11292
• Soggetti: Fracture mechanics; Continuum mechanics; Microstructure; Micromechanics - Mathematical models; Electronic books.
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Particle and Continuum Aspects of Mesomechanics; Table of contents; Section I: Physical Mechanisms of Multiple Damage; Multiple hierarchical scale-dependency on physical mechanisms of material damage: macromechanical, microstructural and nanochemical; Surface layers and inner interfaces as functional subsystems of solid; Microstructural evolution in dual-phase steels at high strain-rates; Plastic deformation in single cryctal Ni3Fe (thin and thick plates); Mechanisms of physical aging in polypropylene; Section II: Physica1, Mesoscopical and Multiscale Models; Finite element homogeneization for the determination of the RVE size for elastoviscoplastic Polycrystalline MaterialsAn incremental energy ; based fatigue life calculations method for metallic structures under multiaxial amplitude loadings; Meso/micro fatigue crack growth involving crystal structure and crack geometry; Development of a nonlinear homogeneization method: evaluation and application to a rubber-reinforced material; Cavitation of rubber toughened polymer: numerical and experimental investigation; Ductile damage by interface decohesion; A multiscale discussion of fatigue and shakedown for notched structuresTwo scale approach for the defect tolerance fatigue design of automotive components; Section III: Film, Layer and Interface; Plastic deformation and fracture of thin metallic films on annealing in terms of the multilevel model of a deformed solid; Mesoscopic model for electroactive Composite Films and its applications; Interfaces of one-way glasslepoxy composite in inflexion; Point defects of the elastic properties of layered structured nano-materials; DFT study of interactions of water on Kaolinte and Goethite surfaces; Nanolayered MAX phases from ab initio calculationsSection IV: Crack Models and Solutions; Fracture initiation at re-entrant corners: experiments and finite fracture mechanics predictions; Buckling analysis of cracked columns subjected to lateral loads; Micro-cavity effect on the plastic zone size ahead of the crack tip in confined plasticity; Effect of microcrack on plastic zone size ahead of main crack in small-scale plasticity; Stress intensity factor of surface and interface cracks in coating/substrate system; T-stress by stress difference method (SDM); Elasto-inelastic self-consistent model of ellipsoidal inclusionCrack propagation in solid oxide fuel cells; Elastoplastic solution for an eccentric crack loaded by two pairs of point tensile forces; J-integral and CMOD for cracked cylinders; Oscillating contact of isotropic elastic half-spaces; Section V: Nanomaterials; Mechanical properties of thin pulsed laser deposited amorphous carbons and amorphous carbon/silver nanocomposites; Extension of the Hertz model for accounting to surface tension in nano-indentation tests of soft materials; Multi-scale modeling of tensile behavior of carbon nanotube-reinforced composites
• Sommario/riassunto: This title brings together a variety of papers presented at the 9th annual Meso meeting in 2007. The topics selected for Meso 2007 are designed to illustrate the relation of thresholds to multiscaling:Flow through capillary tubes in contrast to pipesLaminar and turbulent flow transitionHeat convection of thin wires in contrast to cylindersElectrical conductance of macro- and nano-circuitsRubbery and glassy polymersSingle- and poly-crystal behaviorStrength of wires and round cylindrical barsUni-axial and multi-axial material: linear and non-linear response<li