Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Etude Du Comportement Mecanique Et De Lendommagement De Composites Thermoplastiques Renforces De Fibres Courtes De Chanvre
Download Etude Du Comportement Mecanique Et De Lendommagement De Composites Thermoplastiques Renforces De Fibres Courtes De Chanvre full books in PDF, epub, and Kindle. Read online Etude Du Comportement Mecanique Et De Lendommagement De Composites Thermoplastiques Renforces De Fibres Courtes De Chanvre ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Biodegradable Composites by : Kaushik Kumar
Download or read book Biodegradable Composites written by Kaushik Kumar and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-05-06 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: With conventional materials contributing greatly to environmental waste, biodegradable and natural composites have grown in interest and display low environmental impact at low cost across a wide range of applications. This book provides an overview of different biodegradable and natural composites and focuses on efforts into increasing their mechanical performance to extend their capabilities and applications.
Download or read book Green Composites written by Sabu Thomas and published by Springer Nature. This book was released on 2021-01-18 with total page 621 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents important developments in green chemistry, with a particular focus on composite materials chemistry. In recent years, natural polymers have generated much interest due to their unique morphology and physical properties. The book gives an introductory overview of green composites, and discusses their emerging interdisciplinary applications in various contemporary fields. The chapters, written by leading experts from industry and academia, cover different aspects of biodegradable green composites and natural polymers including their processing, manufacturing, properties, and applications. This book will be a valuable reference for beginners, researchers as well as industry professionals interested in biodegradable composites.
Book Synopsis Geology and Geotechnical Properties of Laterite Gravel by : Ellis L. Krinitzsky
Download or read book Geology and Geotechnical Properties of Laterite Gravel written by Ellis L. Krinitzsky and published by . This book was released on 1976 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bio-aggregate-based Building Materials by : Sofiane Amziane
Download or read book Bio-aggregate-based Building Materials written by Sofiane Amziane and published by John Wiley & Sons. This book was released on 2013-02-05 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using plant material as raw materials for construction is a relatively recent and original topic of research. This book presents an overview of the current knowledge on the material properties and environmental impact of construction materials made from plant particles, which are renewable, recyclable and easily available. It focuses on particles and as well on fibers issued from hemp plant, as well as discussing hemp concretes. The book begins by setting the environmental, economic and social context of agro-concretes, before discussing the nature of plant-based aggregates and binders. The formulation, implementation and mechanical behavior of such building materials are the subject of the following chapters. The focus is then put upon the hygrothermal behavior and acoustical properties of hempcrete, followed by the use of plant-based concretes in structures. The book concludes with the study of life-cycle analysis (LCA) of the environmental characteristics of a banked hempcrete wall on a wooden skeleton. Contents 1. Environmental, Economic and Social Context of Agro-Concretes, Vincent Nozahic and Sofiane Amziane. 2. Characterization of Plant-Based Aggregates. Vincent Picandet. 3. Binders, Gilles Escadeillas, Camille Magniont, Sofiane Amziane and Vincent Nozahic. 4. Formulation and Implementation, Christophe Lanos, Florence Collet, Gérard Lenain and Yves Hustache. 5. Mechanical Behavior, Laurent Arnaud, Sofiane Amziane, Vincent Nozahic and Etienne Gourlay. 6. Hygrothermal Behavior of Hempcrete, Laurent Arnaud, Driss Samri and Étienne Gourlay. 7. Acoustical Properties of Hemp Concretes, Philippe Glé, Emmanuel Gourdon and Laurent Arnaud. 8. Plant-Based Concretes in Structures: Structural Aspect – Addition of a Wooden Support to Absorb the Strain, Philippe Munoz and Didier Pipet. 9. Examination of the Environmental Characteristics of a Banked Hempcrete Wall on a Wooden Skeleton, by Lifecycle Analysis: Feedback on the LCA Experiment from 2005, Marie-Pierre Boutin and Cyril Flamin. About the Authors Sofiane Amziane is Professor and head of the Civil Engineering department at POLYTECH Clermont-Ferrand in France. He is also in charge of the research program dealing with bio-based building materials at Blaise Pascal University (Institut Pascal, Clermont Ferrand, France). He is the secretary of the RILEM Technical Committee 236-BBM dealing with bio-based building materials and the author or co-author of over one hundred papers in scientific journals such as Cement and Concrete Research, Composite Structures or Construction Building Materials as well as international conferences. Laurent Arnaud is a Bridges, Waters and Forestry Engineer (Ingénieur des Ponts, Eaux et Forêts) and researcher at Joseph Fourier University in Grenoble, France. He is also Professor at ENTPE (Ecole Nationale des Travaux Publics de l’Etat). Trained in the field of mechanical engineering, his research has been directed toward the characterization and development of new materials for civil engineering and construction. He is head of the international committee at RILEM – BBM, as well as the author of more than one hundred publications, and holder of an international invention patent.
Book Synopsis Lignocellulosic Fibre and Biomass-Based Composite Materials by : Mohammad Jawaid
Download or read book Lignocellulosic Fibre and Biomass-Based Composite Materials written by Mohammad Jawaid and published by Woodhead Publishing. This book was released on 2017-06-03 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lignocellulosic Fibre and Biomass-Based Composite Materials reviews the development, characterization and applications of composite materials developed from the effective use of lignocellulosic fibre and biomass. The book gathers together a wide spectrum of cutting-edge research on biomass fillers and reinforcements used for the fabrication and synthesis of composites. The book takes a systematic approach, investigating processing, design, characterization and applications of biocomposites, in order to establish their important relationship as a general guideline for end-user applications. Beginning with an introduction to biomass and its composites, a team of leading experts in the field cover rice husk, kenaf, oil palm, alfa and doum fibres, bamboo, cork, and many other materials, considering a range of applications, along with key issues such as performance and sustainability. The groundbreaking research presented opens the door to obtaining advanced material characteristics and significant enhancements in physical, mechanical, and thermal properties. This will be become an extremely useful reference and technical guide for academic and industrial researchers in composite materials, as well as for advanced students and industrialists working in material commercialization. - Gathers together a wide spectrum of research on lignocellulosic fiber and biomass fillers and reinforcements used for the fabrication and synthesis of composites - Presents multidisciplinary work in relation to materials engineering, polymer chemistry and physics, materials processing, organic synthesis and industrial design and applications - Demonstrates systematic approaches and investigations from processing, design, characterization and applications of biocomposites
Book Synopsis Industrial Applications of Natural Fibres by : Jörg Müssig
Download or read book Industrial Applications of Natural Fibres written by Jörg Müssig and published by John Wiley & Sons. This book was released on 2010-04-15 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural fibres are becoming increasingly popular for use in industrial applications, providing sustainable solutions to support technical innovation. These versatile, natural based materials have applications in a wide range of industries, from textiles and consumer products to the automotive and construction industries. Industrial Applications of Natural Fibres examines the different steps of processing, from natural generation, fibre separation and fibre processing, to the manufacturing of the final product. Each step is linked to fibre properties and characterization, highlighting how different fibres influence the product properties through a discussion of their chemical and structural qualities. Considering the value-added chain from natural generation to final product, with emphasis on quality management, this book reviews the current research and technical applications of natural fibres. Topics covered include: Introduction to the Chemistry and Biology of Natural Fibres Economic Aspects of Natural Fibres Vegetable Fibres Animal Fibres Testing and Quality Management Applications: Current and Potential Industrial Application of Natural Fibres will be a valuable resource for scientists in industry and academia interested in the development of natural based materials and products. It is particularly relevant for those working in chemical engineering, sustainable chemistry, agricultural sciences, biology and materials sciences.
Book Synopsis Biofiber Reinforcements in Composite Materials by : Omar Faruk
Download or read book Biofiber Reinforcements in Composite Materials written by Omar Faruk and published by Elsevier. This book was released on 2014-09-25 with total page 775 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural fiber-reinforced composites have the potential to replace synthetic composites, leading to less expensive, stronger and more environmentally-friendly materials. This book provides a detailed review on how a broad range of biofibers can be used as reinforcements in composites and assesses their overall performance. The book is divided into five major parts according to the origins of the different biofibers. Part I contains chapters on bast fibers, Part II; leaf fibers, Part III; seed fibers, Part IV; grass, reed and cane fibers, and finally Part V covers wood, cellulosic and other fibers including cellulosic nanofibers. Each chapter reviews a specific type of biofiber providing detailed information on the sources of each fiber, their cultivation, how to process and prepare them, and how to integrate them into composite materials. The chapters outline current and potential applications for each fiber and discuss their main strengths and weaknesses. - The book is divided into five major parts according to the origins of the different biofibers - bast, leaf, seed; grass, reed and cane fibers, and finally wood, cellulosic and other fibers including cellulosic nanofibers. - This book provides a detailed review on how a broad range of biofibers can be used as reinforcements in composites and assesses their overall performance - The chapters outline current and potential applications for each fiber and discuss their main strengths and weaknesses
Book Synopsis Biomass, Biopolymer-Based Materials, and Bioenergy by : Deepak Verma
Download or read book Biomass, Biopolymer-Based Materials, and Bioenergy written by Deepak Verma and published by Woodhead Publishing. This book was released on 2019-01-12 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomass, Biopolymer-Based Materials and Bioenergy: Construction, Biomedical and Other Industrial Applications covers a broad range of material types, including natural fiber reinforced polymer composites, particulate composites, fiberboard, wood fiber composites, and plywood composite that utilize natural, renewable and biodegradable agricultural biomass. In terms of bioenergy, the authors explore not only the well-known processing methods of biofuels, but also the kinetics of biofuels production pathways, a techno-economic analysis on biomass gasification, and biomass gasification with further upgrading into diesel additives and hybrid renewable energy systems for power generation. Further chapters discuss advanced techniques for the development of biomass-based composites, biopolymer-based composites, biomass gasification, thermal kinetic design and techno-economic analysis of biomass gasification. By introducing these topics, the book highlights a totally new research theme in biopolymer-based composite materials and bioenergy. - Covers a broad range of different research fields, including biopolymer and natural fiber reinforcement used in the development of composites - Demonstrates key research themes in materials science and engineering, including materials processing, polymer science, biofuel processing, and thermal and kinetic studies - Presents valuable information for those working in research and development departments, and for graduate students (Masters and PhDs)
Book Synopsis Green Composites for Automotive Applications by : Georgios Koronis
Download or read book Green Composites for Automotive Applications written by Georgios Koronis and published by Woodhead Publishing. This book was released on 2018-11-10 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Green Composites for Automotive Applications presents cutting-edge, comprehensive reviews on the industrial applications of green composites. The book provides an elaborative assessment of both academic and industrial research on eco-design, durability issues, environmental performance, and future trends. Particular emphasis is placed on the processing and characterization of green composites, specific types of materials, such as thermoset and thermoplastic, nanocomposites, sandwich, and polymer biofoams. Additional sections cover lifecycle and risk analysis. As such, this book is an essential reference resource for R&D specialists working in materials science, automotive, chemical, and environmental engineering, as well as R&D managers in industry. - Contains contributions from leading experts in the field - Covers experimental, analytical and numerical analysis - Deals with most important automotive aspects - Provides a special section dedicated to lifecycle assessment
Book Synopsis Polyhydroxyalkanoate (PHA) based Blends, Composites and Nanocomposites by : Ipsita Roy
Download or read book Polyhydroxyalkanoate (PHA) based Blends, Composites and Nanocomposites written by Ipsita Roy and published by Royal Society of Chemistry. This book was released on 2014-11-12 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive overview of the recent accomplishments in the area of polyhydroxyalkanoates.
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.
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.
