Polypropylene

Polypropylene

Author: J. Karger-Kocsis

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 988

ISBN-13: 9401144214

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My heart sank when I was approached by Dr Hastings and by Professor Briggs (Senior Editor of Materials Science and Technology and Series Editor of Polymer Science and Technology Series at Chapman & Hall, respectively) to edit a book with the provisional title Handbook of Poly propylene. My reluctance was due to the fact that my former book [1] along with that of Moore [2], issued in the meantime, seemed to cover the information demand on polypropylene and related systems. Encour aged, however, by some colleagues (the new generation of scientists and engineers needs a good reference book with easy information retrieval, and the development with metallocene catalysts deserves a new update!), I started on this venture. Having some experience with polypropylene systems and being aware of the current literature, it was easy to settle the titles for the book chapters and also to select and approach the most suitable potential contributors. Fortunately, many of my first-choice authors accepted the invitation to contribute. Like all editors of multi-author volumes, I recognize that obtaining contributors follows an S-type curve of asymptotic saturation when the number of willing contributors is plotted as a function of time. The saturation point is, however, never reached and as a consequence, Dear Reader, you will also find some topics of some relevance which are not explicitly treated in this book (but, believe me, I have considered them).


Fibrous Materials

Fibrous Materials

Author: Krishan Chawla

Publisher: Cambridge University Press

Published: 2016-06-02

Total Pages: 323

ISBN-13: 1107029724

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Updated discussion of the processing, microstructure, properties, and applications of fibers such as polymers, metals, ceramics and glass.


Engineered Polymeric Fibrous Materials

Engineered Polymeric Fibrous Materials

Author: Masoud Latifi

Publisher: Woodhead Publishing

Published: 2021-06-04

Total Pages: 394

ISBN-13: 0128244011

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Engineered Polymeric Fibrous Materials explains cutting edge techniques for the engineering of fibrous materials from physical, mechanical, and chemical points of view. Both conventional and nanofibers are described in this uniquely comprehensive book, for a wide range of applications including biomedical, automotive, aerospace, agriculture, energy, and environmental. This book refers to recent advances made in both academia and industry, in topics such as fiber-reinforced composites, fibrous thermal insulators, drug delivery and tissue engineering, and smart textiles and energy, and explains how fibrous structures are engineered to offer new solutions to important problems. The first two chapters provide basic introductory information to allow a wider range of readers to engage with the book. - Addresses hot emerging topics including smart materials, wearable energy harvesters, and solar fuel production - Includes valuable technical advice that is useful to industries including aerospace, biomedical, and energy - Covers the full lifecycle of the material, from processing and treatment through to end usage


Handbook of Fibrous Materials, 2 Volumes

Handbook of Fibrous Materials, 2 Volumes

Author: Jinlian Hu

Publisher: John Wiley & Sons

Published: 2020-06-22

Total Pages: 1040

ISBN-13: 3527342206

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Edited by a leading expert in the field with contributions from experienced researchers in fibers and textiles, this handbook reviews the current state of fibrous materials and provides a broad overview of their use in research and development. Volume One focuses on the classes of fibers, their production and characterization, while the second volume concentrates on their applications, including emerging ones in the areas of energy, environmental science and healthcare. Unparalleled knowledge of high relevance to academia and industry.


Recent Developments in the Field of Carbon Fibers

Recent Developments in the Field of Carbon Fibers

Author: Rita Khanna

Publisher: BoD – Books on Demand

Published: 2018-07-25

Total Pages: 148

ISBN-13: 1789235189

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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.


Advanced Mechanics of Composite Materials

Advanced Mechanics of Composite Materials

Author: Valery V. Vasiliev

Publisher: Elsevier

Published: 2007-05-16

Total Pages: 505

ISBN-13: 008048817X

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Composite materials have been representing most significant breakthroughs in various industrial applications, particularly in aerospace structures, during the past thirty five years. The primary goal of Advanced Mechanics of Composite Materials is the combined presentation of advanced mechanics, manufacturing technology, and analysis of composite materials. This approach lets the engineer take into account the essential mechanical properties of the material itself and special features of practical implementation, including manufacturing technology, experimental results, and design characteristics. Giving complete coverage of the topic: from basics and fundamentals to the advanced analysis including practical design and engineering applications. At the same time including a detailed and comprehensive coverage of the contemporary theoretical models at the micro- and macro- levels of material structure, practical methods and approaches, experimental results, and optimisation of composite material properties and component performance. The authors present the results of more than 30 year practical experience in the field of design and analysis of composite materials and structures. * Eight chapters progressively covering all structural levels of composite materials from their components through elementary plies and layers to laminates* Detailed presentation of advanced mechanics of composite materials * Emphasis on nonlinear material models (elasticity, plasticity, creep) and structural nonlinearity


Fibrous and Textile Materials for Composite Applications

Fibrous and Textile Materials for Composite Applications

Author: Sohel Rana

Publisher: Springer

Published: 2016-01-22

Total Pages: 400

ISBN-13: 9811002347

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This book focuses on the fibers and textiles used in composite materials. It presents both existing technologies currently used in commercial applications and the latest advanced research and developments. It also discusses the different fiber forms and architectures, such as short fibers, unidirectional tows, directionally oriented structures or advanced 2D- and 3D-textile structures that are used in composite materials. In addition, it examines various synthetic, natural and metallic fibers that are used to reinforce polymeric, cementitious and metallic matrices, as well as fiber properties, special functionalities, manufacturing processes, and composite processing and properties. Two entire chapters are dedicated to advanced nanofiber and nanotube reinforced composite materials. The book goes on to highlight different surface treatments and finishes that are applied to improve fiber/matrix interfaces and other essential composite properties. Although a great deal of information about fibers and textile structures used for composite applications is already available, this is the only book currently available that discusses all types of fibers and structures used to reinforce polymers, cement, metal or soil to improve their general performance and multi-functional behaviors. As such, it fills an important gap in the available literature and provides a valuable resource for a wide range of students and researchers from academia and industry.


Impregnation of stitched continuous carbon fibre textiles by Sheet Moulding Compounds

Impregnation of stitched continuous carbon fibre textiles by Sheet Moulding Compounds

Author: Holger Büttemeyer

Publisher: Logos Verlag Berlin GmbH

Published: 2021-10-14

Total Pages: 164

ISBN-13: 3832553541

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This thesis deals with the fibre impregnation of a carbon fibre reinforcement by a Sheet Moulding Compound (SMC). In the beginning, the carbon fibre reinforcement has no impregnation. Instead, the impregnation of the carbon fibre is performed by the resin within the SMC material during compression moulding. The combination leads to a Hybrid SMC composite, which is characterized by a high design freedom, good mechanical properties, and high production rates at the same time. The main objective of this study is the development of an analytical impregnation model for Hybrid SMC composites. The impregnation model predicts the final void content with regard to the properties of the semi-finished products and the process implementation. The fibre impregnation is influenced by the viscosity of the SMC material, the processing compression, the permeability, and the thickness of the carbon fibre reinforcement. Among all these parameters, the viscosity is an essential factor for the fibre impregnation, because it is dependent on the temperature and the time. The final impregnation model is developed by an approach of fluid dynamics to track the flow front particles within the SMC material during compression moulding. At the same time, experiments are realized and the void content is determined by using microscopic analysis of the Hybrid SMC composites. The evaluated void contents of the experiments are used to compare the results with the impregnation model. All in all, the investigations have led to an analytical impregnation model with a high accuracy. A deviation of 5% for more than 82% of the specimens was achieved.


Advanced Mechanics of Composite Materials and Structural Elements

Advanced Mechanics of Composite Materials and Structural Elements

Author: Valery V. Vasiliev

Publisher: Newnes

Published: 2013-06-19

Total Pages: 833

ISBN-13: 0080982670

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Advanced Mechanics of Composite Materials and Structural Elements analyzes contemporary theoretical models at the micro- and macro levels of material structure. Its coverage of practical methods and approaches, experimental results, and optimization of composite material properties and structural component performance can be put to practical use by researchers and engineers. The third edition of the book consists of twelve chapters progressively covering all structural levels of composite materials from their constituents through elementary plies and layers to laminates and laminated composite structural elements. All-new coverage of beams, plates and shells adds significant currency to researchers. Composite materials have been the basis of many significant breakthroughs in industrial applications, particularly in aerospace structures, over the past forty years. Their high strength-to-weight and stiffness-to-weight ratios are the main material characteristics that attract the attention of the structural and design engineers. Advanced Mechanics of Composite Materials and Structural Elements helps ensure that researchers and engineers can continue to innovate in this vital field. - Detailed physical and mathematical coverage of complex mechanics and analysis required in actual applications – not just standard homogeneous isotropic materials - Environmental and manufacturing discussions enable practical implementation within manufacturing technology, experimental results, and design specifications - Discusses material behavior impacts in-depth such as nonlinear elasticity, plasticity, creep, structural nonlinearity enabling research and application of the special problems of material micro- and macro-mechanics