COMPORTEMENT VISCOELASTIQUE ET TENUE EN FATIGUE STATIQUE DE COMPOSITES VERRE/EPOXY. INFLUENCE DU VIEILLISSEMENT HYDROTHERMIQUE PDF Download

Author: ANTOINE.. CHATEAUMINOIS
Publisher:
ISBN:
Category :
Languages : fr
Pages :

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Book Description
LA DURABILITE DE COMPOSITES UNIDIRECTIONNELS VERRE/EPOXY SOUMIS A UN VIEILLISSEMENT HYGROTHERMIQUE EST ETUDIEE PAR DEUX APPROCHES COMPLEMENTAIRES: UNE APPROCHE BASEE SUR L'ANALYSE VISCOELASTIQUE LINEAIRE (FAIBLES DEFORMATIONS) AYANT POUR BUT DE PRECISER LA NATURE DES INTERACTIONS EAU/POLYMERE; UNE APPROCHE BASEE SUR LA FATIGUE STATIQUE (FLEXION TROIS PANNES) VISANT A METTRE EN EVIDENCE L'INFLUENCE DU VIEILLISSEMENT SUR LA CREATION DES PREMIERS DEFAUTS ET LA PROPAGATION DE L'ENDOMMAGEMENT. L'ANALYSE ET LA MODELISATION DES CINETIQUES DE SORPTION D'EAU METTENT EN EVIDENCE DES PHENOMENES DE DIFFUSION MOLECULAIRE DANS LA MATRICE, ASSOCIES AU REMPLISSAGE DE MICROCAVITES INDUITES HYGROTHERMIQUEMENT. LA MODELISATION THEOLOGIQUE PERMET L'IDENTIFICATION DES PROCESSUS REVERSIBLES DE PLASTIFICATION ET DES MECANISMES IRREVERSIBLES DE DEGRADATION HYDROLITIQUE. L'ANALYSE DETAILLEE DES MECANISMES D'ENDOMMAGEMENT CONDUIT A L'ETABLISSEMENT DE DIAGRAMMES D'ENDURANCE CONSIDERANT L'EXISTENCE DE PLUSIEURS DOMAINES DONT L'EVOLUTION AU COURS DU VIEILLISSEMENT PREND EN COMPTE LES PERTES DE PROPRIETES DES ELEMENTS CONSTITUTIFS DU COMPOSITE (PLASTIFICATION DE LA MATRICE, ALTERATION DU RENFORT, DECOHESION DES ZONES INTERFACIALES)

Author: K.L. Reifsnider
Publisher: CRC Press
ISBN: 9789054109600
Category : Technology & Engineering
Languages : en
Pages : 380

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Book Description
Composite material systems are the basis for much of the natural world around us and are rapidly becoming the basis for many modern engineering components. A controlling feature for the general use of such systems is their damage tolerance, durability and reliability. The present book is a comprehensive cross section of the state of the art in the field of the durability of polymer-based, composite, and adhesive systems. As such, it is of special value to researchers concerned with the frontier of the field, to students concerned with the substance of the subject, and to the applied community concerned with the finding methodologies that make it possible to design safe and durable engineering components using material systems.

Author: Duncan Q.M. Craig
Publisher: CRC Press
ISBN: 1420014897
Category : Medical
Languages : en
Pages : 416

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As a result of the Process Analytical Technologies (PAT) initiative launched by the U.S. Food and Drug Administration (FDA), analytical development is receiving more attention within the pharmaceutical industry. Illustrating the importance of analytical methodologies, Thermal Analysis of Pharmaceuticals presents reliable and versatile charac

Author: H. R. Sasse
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 792

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Preface Adhesion is a phenomenon architects and civil engineers are not very familiar with. In other disciplines knowledge about surface properties and the background of bonding energies is also far from satisfactory; nevertheless there are many important· applications in concrete engineering, where adhesion is necessary for success and durability. These include: - coating and painting - repair of concrete surfaces - bonding of fresh to old concrete - crack injection - glueing of precast elements - glueing of steel to concrete, etc. In 1981 RILEM established the technical committee 52-RAC 'Resin Adherence to Concrete'. The main aims of the committee's work were - to collect research results and practical experiences - to initiate and coordinate research programs - to develop, on a scientific base, test methods for field and for laboratory purposes. One of the results of the committee's work is a state-of-the-art report, which will be presented orally as a General Report at the International Symposium ISAP '86, and will be printed either in the RILEM journal Materials and Structures or separately. Several test recommendations have been elaborated and will be prepared as drafts for the participants ofISAP '86. These are: - direct tensile test - pull-off test - direct shear test - slant shear test - four-point bending test - dynamic loading test - thermal compatibility test (two versions) - injectibility test.

Author: Bo Song
Publisher: Springer
ISBN: 3319224522
Category : Technology & Engineering
Languages : en
Pages : 265

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Book Description
Dynamic Behavior of Materials, Volume 1 represents the first of nine volumes of technical papers presented at the Society for Experimental Mechanics SEM 15th International Congress & Exposition on Experimental and Applied Mechanics, held at Costa Mesa, California, June 8-11, 2015. The full set of proceedings also includes volumes on: Challenges in Mechanics of Time Dependent Materials, Advancement of Optical Methods in Experimental Mechanics, Experimental and Applied Mechanics 16th International Symposium on MEMS and Nanotechnology, 5th International Symposium on the Mechanics of Biological Systems and Materials, International Symposium on the Mechanics of Composite and Multi-functional Materials, Fracture, Fatigue, Failure and Damage Evolution; and Residual Stress, Thermomechanics & Infrared Imaging, Hybrid Techniques and Inverse Problems.