Comportement mécanique des composites à matrice organique

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Publisher : ISTE Group
ISBN 13 : 1784052833
Total Pages : 123 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Comportement mécanique des composites à matrice organique by : Marco Gigliotti

Download or read book Comportement mécanique des composites à matrice organique written by Marco Gigliotti and published by ISTE Group. This book was released on 2017-09-01 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: L’utilisation des composites à matrice organique pour des applications structurales à haute température est de plus en plus souvent envisagée, notamment dans certaines zones de turbomachines aéronautiques. A cette fin, il devient nécessaire d’analyser les effets du vieillissement thermo-oxydant sur le comportement mécanique d’un polymère et des composites associés. Cet ouvrage met en relief des méthodologies expérimentales originales qui permettent, par analyse inverse, de développer et d’identifier une loi de comportement du polymère dépendant du vieillissement ainsi que les déformations d’origine chimique. Ces informations sont utilisées pour le calcul des contraintes internes induites par un vieillissement thermo-oxydant dans des composites unidirectionnels à fibres continues de carbone. Comportement mécanique des composites à matrice organique se différencie des autres ouvrages par son approche. Il examine des lois de comportement thermomécaniques locales dépendant de l’oxydation grâce à l’emploi d’essais couplés et non couplés à l’échelle microscopique. Il présente des modèles originaux afin d'intégrer toute la richesse de la phénoménologie observée expérimentalement, grâce à l'emploi de variables internes correctement choisies.

The Structural Integrity of Carbon Fiber Composites

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Author :
Publisher : Springer
ISBN 13 : 3319461206
Total Pages : 954 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis The Structural Integrity of Carbon Fiber Composites by : Peter W. R Beaumont

Download or read book The Structural Integrity of Carbon Fiber Composites written by Peter W. R Beaumont and published by Springer. This book was released on 2016-11-26 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together a diverse compilation of inter-disciplinary chapters on fundamental aspects of carbon fiber composite materials and multi-functional composite structures: including synthesis, characterization, and evaluation from the nano-structure to structure meters in length. The content and focus of contributions under the umbrella of structural integrity of composite materials embraces topics at the forefront of composite materials science and technology, the disciplines of mechanics, and development of a new predictive design methodology of the safe operation of engineering structures from cradle to grave. Multi-authored papers on multi-scale modelling of problems in material design and predicting the safe performance of engineering structure illustrate the inter-disciplinary nature of the subject. The book examines topics such as Stochastic micro-mechanics theory and application for advanced composite systems Construction of the evaluation process for structural integrity of material and structure Nano- and meso-mechanics modelling of structure evolution during the accumulation of damage Statistical meso-mechanics of composite materials Hierarchical analysis including "age-aware," high-fidelity simulation and virtual mechanical testing of composite structures right up to the point of failure. The volume is ideal for scientists, engineers, and students interested in carbon fiber composite materials, and other composite material systems.

Carbon-Carbon Materials and Composites

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Author :
Publisher : William Andrew
ISBN 13 : 0815516290
Total Pages : 295 pages
Book Rating : 4.8/5 (155 download)

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Book Synopsis Carbon-Carbon Materials and Composites by : John D. Buckley

Download or read book Carbon-Carbon Materials and Composites written by John D. Buckley and published by William Andrew. This book was released on 2012-12-02 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: The major areas of carbon-carbon materials and composites are described in this comprehensive volume. It presents data and technology on the materials and structures developed for the production of carbon-carbon materials and composites. The text is composed of papers by 13 noted authors in their areas of expertise relating to the processes and production of these material systems and structures. The subject matter in the book is arranged to lead the reader through materials processing, fabrication, structural analysis, and applications of typical carbon-carbon products. The information provided includes: fiber technology, matrix material, design of composite structures, manufacturing techniques, engineering mechanics, protective coatings, and structural applications using carbon-carbon materials and composites.

Carbon Fiber Composites

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Author :
Publisher : Elsevier
ISBN 13 : 0080500730
Total Pages : 229 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Carbon Fiber Composites by : Deborah Chung

Download or read book Carbon Fiber Composites written by Deborah Chung and published by Elsevier. This book was released on 2012-12-02 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Carbon Fiber Composites, the reader is introduced to a wide range of carbon fiber composites, including polymer-matrix, metal matrix, carbon-matrix, ceramic-matrix and hybrid composites. The subject is examined in a tutorial fashion, so that no prior knowledge of the field is required. In contrast to other books on composites, this book emphasizes materials rather than mechanics, as the prominence of composite materials has resulted from their increased presence in applications other than structure. - Provides up-to-date information on the entire spectrum of carbon fiber composites - Emphasizes processing as the foundation of composite materials development - Addresses the processing, properties and applications of each type of material systematically

Carbon Fibers and Their Composites

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Author :
Publisher : CRC Press
ISBN 13 : 142002874X
Total Pages : 1174 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Carbon Fibers and Their Composites by : Peter Morgan

Download or read book Carbon Fibers and Their Composites written by Peter Morgan and published by CRC Press. This book was released on 2005-05-20 with total page 1174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most literature pertaining to carbon fibers is of a theoretical nature. Carbon Fibers and their Composites offers a comprehensive look at the specific manufacturing of carbon fibers and graphite fibers into the growing surge of diverse applications that include flameproof materials, protective coatings, biomedical and prosthetics application

Carbon Fibers and Their Composite Materials

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Author :
Publisher : MDPI
ISBN 13 : 3039211021
Total Pages : 186 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Carbon Fibers and Their Composite Materials by : Luke Henderson

Download or read book Carbon Fibers and Their Composite Materials written by Luke Henderson and published by MDPI. This book was released on 2019-07-16 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon fiber is an oft-referenced material that serves as a means to remove mass from large transport infrastructure. Carbon fiber composites, typically plastics reinforced with the carbon fibers, are key materials in the 21st century and have already had a significant impact on reducing CO2 emissions. Though, as with any composite material, the interface where each component meets, in this case the fiber and plastic, is critical to the overall performance. This text summarizes recent efforts to manipulate and optimize the interfacial interaction between these dissimilar materials to improve overall performance.

Carbon Fibers

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Publisher : CRC Press
ISBN 13 : 1351087320
Total Pages : 260 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Carbon Fibers by : Leighton H. Peebles

Download or read book Carbon Fibers written by Leighton H. Peebles and published by CRC Press. This book was released on 2018-01-18 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon Fibers presents an up-to-date review of the progress pertaining to the formation of carbon fibers from rayon, acrylic, and pitch precursors. The book emphasizes the preparation, characterization, and properties of commercial materials. It also considers the compressive properties of carbon fibers, the lack of correlation between surface characterization and fiber-matrix interactions, and the discrepancy between surface composition as determined by XPS and the reaction of surface groups with chemical reagents. Other topics discussed include:

Design and Control of Structure of Advanced Carbon Materials for Enhanced Performance

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Author :
Publisher : Elsevier
ISBN 13 : 9781402000034
Total Pages : 378 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Design and Control of Structure of Advanced Carbon Materials for Enhanced Performance by : Brian Rand

Download or read book Design and Control of Structure of Advanced Carbon Materials for Enhanced Performance written by Brian Rand and published by Elsevier. This book was released on 2001-08-31 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: The review of carbon materials here presented regards them as forming a continuous spectrum, varying in crystallinity and nano?, micro? and macro?texture. The structure?property relationships are discussed to examine how they can be controlled during different processing operations. Processing routes are described to see how they might be varied, modified or invented to meet he needs for new applications. The following key questions are debated: What is intrinsically possible with carbon materials? How do we convert what is intrinsically possible into an engineering product that enhances our quality of life? How do we design and produce materials to satisfy the visions of the engineer?

Carbon Nanotube-Reinforced Polymers

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Author :
Publisher : Elsevier
ISBN 13 : 0323482228
Total Pages : 588 pages
Book Rating : 4.3/5 (234 download)

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Book Synopsis Carbon Nanotube-Reinforced Polymers by : Roham Rafiee

Download or read book Carbon Nanotube-Reinforced Polymers written by Roham Rafiee and published by Elsevier. This book was released on 2017-10-06 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon Nanotube-Reinforced Polymers: From Nanoscale to Macroscale addresses the advances in nanotechnology that have led to the development of a new class of composite materials known as CNT-reinforced polymers. The low density and high aspect ratio, together with their exceptional mechanical, electrical and thermal properties, render carbon nanotubes as a good reinforcing agent for composites. In addition, these simulation and modeling techniques play a significant role in characterizing their properties and understanding their mechanical behavior, and are thus discussed and demonstrated in this comprehensive book that presents the state-of-the-art research in the field of modeling, characterization and processing. The book separates the theoretical studies on the mechanical properties of CNTs and their composites into atomistic modeling and continuum mechanics-based approaches, including both analytical and numerical ones, along with multi-scale modeling techniques. Different efforts have been done in this field to address the mechanical behavior of isolated CNTs and their composites by numerous researchers, signaling that this area of study is ongoing. - Explains modeling approaches to carbon nanotubes, together with their application, strengths and limitations - Outlines the properties of different carbon nanotube-based composites, exploring how they are used in the mechanical and structural components - Analyzes the behavior of carbon nanotube-based composites in different conditions

Carbon Fibers

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Author :
Publisher : Springer
ISBN 13 : 9401794782
Total Pages : 337 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Carbon Fibers by : Soo-Jin Park

Download or read book Carbon Fibers written by Soo-Jin Park and published by Springer. This book was released on 2014-10-08 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains eight chapters that discuss the manufacturing methods, surface treatment, composite interfaces, microstructure-property relationships with underlying fundamental physical and mechanical principles, and applications of carbon fibers and their composites. Recently, carbon-based materials have received much attention for their many potential applications. The carbon fibers are very strong, stiff, and lightweight, enabling the carbon materials to deliver improved performance in several applications such as aerospace, sports, automotive, wind energy, oil and gas, infrastructure, defense, and semiconductors. However, the use of carbon fibers in cost-sensitive, high-volume industrial applications is limited because of their relatively high costs. However, its production is expected to increase because of its widespread use in high-volume industrial applications; therefore, the methods used for manufacturing carbon fibers and carbon-fiber-reinforced composites and their structures and characteristics need to be investigated.

Carbon-Containing Polymer Composites

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Publisher : Springer
ISBN 13 : 9811326886
Total Pages : 582 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Carbon-Containing Polymer Composites by : Mostafizur Rahaman

Download or read book Carbon-Containing Polymer Composites written by Mostafizur Rahaman and published by Springer. This book was released on 2018-10-05 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the methods synthesizing various carbon materials, like graphite, carbon blacks, carbon fibers, carbon nanotubes, and graphene. It also details different functionalization and modification processes used to improve the properties of these materials and composites. From a geometrical–structural point of view, it examines different properties of the composites, such as mechanical, electrical, dielectric, thermal, rheological, morphological, spectroscopic, electronic, optical, and toxic, and describes the effects of carbon types and their geometrical structure on the properties and applications of composites.

Recent Developments in the Field of Carbon Fibers

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 1789235189
Total Pages : 148 pages
Book Rating : 4.7/5 (892 download)

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Book Synopsis Recent Developments in the Field of Carbon Fibers by : Rita Khanna

Download or read book Recent Developments in the Field of Carbon Fibers written by Rita Khanna and published by BoD – Books on Demand. This book was released on 2018-07-25 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon fibres are lightweight, chemically stable materials with high mechanical strength, and have state-of-the-art applications in aerospace, marine, construction and automotive sectors. The demand for carbon fibre?based components is expected to grow dramatically with expanding opportunities for lightweight metals and composites. Although this field has achieved a high level of maturity, nanoscale developments in carbon fibres have seen dramatic improvements in the functions of conventional biomaterials and composites. This book reveals several new developments in the field to enhance characteristics of carbon fibres and their composites, novel applications for tissue engineering, biological scaffoldings and implants, recycling and reuse of end-of-life CFRP and manufacturing waste and other issues of concern in the field of carbon fibres.

Matériaux composites

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Publisher : Tec & Doc Lavoisier
ISBN 13 : 9782743003494
Total Pages : 642 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Matériaux composites by : Jean-Marie Berthelot

Download or read book Matériaux composites written by Jean-Marie Berthelot and published by Tec & Doc Lavoisier. This book was released on 1999 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthèse unanimement reconnue, Matériaux composites apporte tous les éléments nécessaires à une bonne compréhension du comportement mécanique des matériaux et structures composites. De fait, les différentes parties ont été développées de manière à aboutir à une continuité des concepts et théories, fournissant ainsi une approche fondamentale unifiée. Après avoir présenté la constitution puis la mise en œuvre des matériaux composites, l'ouvrage traite des outils de modélisation du comportement mécanique des structures en matériaux composites stratifiés et sandwichs. Il aborde ensuite les problèmes de dimensionnement des structures. Son contenu et sa progression ont été conçus avec quatre objectifs principaux : • considérer le matériau composite comme un matériau traditionnel ; • intégrer l'apport de la conception assistée par ordinateur dans la résolution des problèmes de dimensionnement des structures ; • aborder les difficultés de manières progressives ; • confronter systématiquement la modélisation avec le comportement réel des matériaux et structures. Entièrement actualisée, cette 3e édition a vu ses six derniers chapitres profondément modifiés et augmentés. Elle bénéficie également de l'ajout de deux annexes. Rigoureux et didactique, Matériaux composites constitue la référence incontournable des étudiants (2e et 3e cycles), ingénieurs, chercheurs et techniciens supérieurs.

Carbon Fibre Composites Manufacturing Technology and Applications

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Author :
Publisher : Wiley
ISBN 13 : 9781118369760
Total Pages : 300 pages
Book Rating : 4.3/5 (697 download)

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Book Synopsis Carbon Fibre Composites Manufacturing Technology and Applications by : Andrew Mills

Download or read book Carbon Fibre Composites Manufacturing Technology and Applications written by Andrew Mills and published by Wiley. This book was released on 2022-03-07 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive reference manual and introduction to composite materials and manufacturing processes Carbon Fibre Composites Manufacturing Technology and Applications provides up-to-date information on the use of carbon fibre composite materials for a range of established and emerging structural applications. Broad in scope, this unique volume covers component design, materials selection, molding processes, manufacturing automation, joining and assembly techniques, cost considerations, and more. Author Andrew Mills, a recognized design specialist with extensive practical experience in the field, thoroughly describes the manufacture of advanced lightweight composite components and reviews their application in the aerospace, automobile, motorsport, sports equipment, renewable energy and other fields. With a focus on the practical aspects of high-performance composites manufacturing and applications, the text discusses the use of cost-efficient materials and manufacturing technology for high-performance applications such as commercial and military aircraft, sports equipment, super cars, wind turbine blades, boat structures, and various others. Detailed chapters examine the advantages and disadvantages of each manufacturing process covered, material tolerances and defects, design guidelines for efficient manufacturing, emerging manufacturing technology and materials and process performance evaluation. Combines design considerations for components and structures with materials selection and manufacturing technology Covers the use of new lower-cost materials and manufacturing techniques in emerging application sectors Includes photographs and descriptions of current applications including racing cars, yachts, bridges, bicycles and wave and tidal generators Features case studies of design requirements, materials and process selection, and the benefits and challenges of various applications Presents materials design data, tables of approximate cost, and figures and flow diagrams of production processes Carbon Fibre Composites Manufacturing Technology and Applications is a valuable reference for materials, design, and manufacturing engineers, and is an excellent textbook for advanced undergraduate and graduate courses materials, mechanical, aerospace, automotive, and manufacturing engineering.

Mécanismes d'endommagement et comportements mécaniques d'un composite cimentaire fibré multi-échelles sous sollicitations sévères

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Author :
Publisher : LCPC
ISBN 13 : 9782720803789
Total Pages : 245 pages
Book Rating : 4.8/5 (37 download)

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Book Synopsis Mécanismes d'endommagement et comportements mécaniques d'un composite cimentaire fibré multi-échelles sous sollicitations sévères by : Édouard Parant

Download or read book Mécanismes d'endommagement et comportements mécaniques d'un composite cimentaire fibré multi-échelles sous sollicitations sévères written by Édouard Parant and published by LCPC. This book was released on 2004 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce travail porte sur l'étude du comportement mécanique et des mécanismes d'endommagement d'un composite cimentaire fibré multi-échelles soumis à des sollicitations sévères : fatigue, choc et fluage en ambiance agressive. L'analyse des mécanismes de fissuration des matrices cimentaires conduit à l'utilisation de trois dimensions de fibres métalliques afin d'intervenir à chaque étape du processus de fissuration. La matrice cimentaire est ultra-compacte et résistante (sbc > 200 MPa) et la fraction volumique du renfort atteint 11 %. Le renfort multi-échelles se caractérise par la mise en action graduelle et continue des différentes échelles de fibres jusqu'au pic d'effort. Une détermination de la résistance en traction uniaxiale (> 20 MPa) à partir d'essais de flexion 4 points sur dalles minces en utilisant une approche inverse est validée. Il est montré que le matériau étudié est élasto-plastique avec écrouissage positif en traction. Le renfort multi-échelles, et particulièrement les micro-fibres, amplifient les phénomènes visqueux dans la matrice cimentaire en y améliorant le transfert des efforts. Le gain absolu de résistance en traction, sous sollicitations dynamiques, est estimé par approche inverse à 1,5 Mpa/u.log. Le comportement en fatigue est limité par le faible élancement des méso-fibres. Une corrélation forte existe entre la durée de vie en fatigue et l'état d'endommagement initial (premier chargement statique). Une courbe de Wöhler corrigée est reconstruite connaissant le comportement statique caractéristique et l'état initial de déformation des corps d'épreuve. Sous sollicitation de service, la fissuration fine et diffuse, induite par l'efficacité du renfort multi-échelles, conduit à une cicatrisation presque totale en présence d'eau de corps d'épreuve pré-endommagés par fatigue et maintenus chargés en solution saline.

Carbon Fibres in Engineering

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Author :
Publisher :
ISBN 13 :
Total Pages : 280 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Carbon Fibres in Engineering by : Marcus Langley

Download or read book Carbon Fibres in Engineering written by Marcus Langley and published by . This book was released on 1973 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dimensionnement des structures composites

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Author :
Publisher : ISTE Group
ISBN 13 : 1784053481
Total Pages : 316 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Dimensionnement des structures composites by : Christophe Bouvet

Download or read book Dimensionnement des structures composites written by Christophe Bouvet and published by ISTE Group. This book was released on 2018-01-01 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les matériaux composites sont de plus en plus utilisés dans l’industrie grâce à leur rapport performance/masse élevé. Dimensionnement des structures composites présente les critères propres à l’aéronautique, avec en particulier la notion de charges limites et de charges extrêmes. La notion de tolérance aux dommages, propre au domaine aéronautique est ensuite développée, avec notamment son application à la tolérance aux dommages d’impact. Ces notions sont fondamentales pour la compréhension des spécificités du dimensionnement des structures composites aéronautiques. L’objectif de cet ouvrage est de présenter les principes menant au dimensionnement des stratifiés composites largement utilisés dans les structures composites. Après une présentation du principal matériau composite utilisé en aéronautique, la théorie de base des plaques stratifiées ainsi que les critères de rupture associés sont abordés. Deux cas fondamentaux du calcul des structures composites aéronautiques sont traités : le calcul des trous et assemblages ainsi que le calcul du flambage. Le tout est accompagné d’exercices corrigés.