Carbon Fibers

Author: Soo-Jin Park

Publisher: Springer

ISBN: 9811305382

Category: Technology & Engineering

Page: 358

View: 5858

The updated and expanded second edition of this book explores the physical and mechanical properties of carbon fibers and their composites, their manufacture and processing, and their current and emerging applications. Over 10 chapters, the book describes manufacturing methods, surface treatment, composite interfaces, and microstructure-property relationships with underlying fundamental physical and mechanical principles. It discusses the application of carbon materials in delivering improved performance across a diverse range of fields including sports, wind energy, oil and gas, infrastructure, defence, and the aerospace, automotive and semiconductor industries. This new edition introduces chapters related to the manufacturing of carbon/carbon composites (C/C composites), antioxidation characteristics of C/C composites, and their applications. Furthermore, it addresses the effect of graphene and carbon nanotubes on the physical and chemical properties of carbon fibers. A final chapter looks at the emerging and future prospects for carbon fiber technology.

Thermal Transport in Carbon-Based Nanomaterials

Author: Gang Zhang

Publisher: Elsevier

ISBN: 0323473466

Category: Technology & Engineering

Page: 384

View: 2083

Thermal Transport in Carbon-Based Nanomaterials describes the thermal properties of various carbon nanomaterials and then examines their applications in thermal management and renewable energy. Carbon nanomaterials include: one-dimensional (1D) structures, like nanotubes; two-dimensional (2D) crystal lattice with only one-atom-thick planar sheets, like graphenes; composites based on carbon nanotube or graphene, and diamond nanowires and thin films. In the past two decades, rapid developments in the synthesis and processing of carbon-based nanomaterials have created a great desire among scientists to gain a greater understanding of thermal transport in these materials. Thermal properties in nanomaterials differ significantly from those in bulk materials because the characteristic length scales associated with the heat carriers, phonons, are comparable to the characteristic length. Carbon nanomaterials with high thermal conductivity can be applied in heat dissipation. This looks set to make a significant impact on human life and, with numerous commercial developments emerging, will become a major academic topic over the coming years. This authoritative and comprehensive book will be of great use to both the existing scientific community in this field, as well as for those who wish to enter it. Includes coverage of the most important and commonly adopted computational and experimental methods to analyze thermal properties in carbon nanomaterials Contains information about the growth of carbon nanomaterials, their thermal properties, and strategies to control thermal properties and applications, allowing readers to assess how to use each material most efficiently Offers a comprehensive overview of the theoretical background behind thermal transport in carbon nanomaterials

Non-Thermal Plasma Technology for Polymeric Materials

Applications in Composites, Nanostructured Materials, and Biomedical Fields

Author: Sabu Thomas,Miran Mozetic,Uros Cvelbar,Petr Spatenka,K.M. Praveen

Publisher: Elsevier

ISBN: 0128131535

Category: Technology & Engineering

Page: 494

View: 1149

Non-Thermal Plasma Technology for Polymeric Materials: Applications in Composites, Nanostructured Materials and Biomedical Fields provides both an introduction and practical guide to plasma synthesis, modification and processing of polymers, their composites, nancomposites, blends, IPNs and gels. It examines the current state-of-the-art and new challenges in the field, including the use of plasma treatment to enhance adhesion, characterization techniques, and the environmental aspects of the process. Particular attention is paid to the effects on the final properties of composites and the characterization of fiber/polymer surface interactions. This book helps demystify the process of plasma polymerization, providing a thorough grounding in the fundamentals of plasma technology as they relate to polymers. It is ideal for materials scientists, polymer chemists, and engineers, acting as a guide to further research into new applications of this technology in the real world. Enables materials scientists and engineers to deploy plasma technology for surface treatment, characterization and analysis of polymeric materials Reviews the state-of-the-art in plasma technology for polymer synthesis and processing Presents detailed coverage of the most advanced applications for plasma polymerization, particularly in medicine and biomedical engineering, areas such as implants, biosensors and tissue engineering

Activated Carbon Fiber and Textiles

Author: Jonathan Y Chen

Publisher: Woodhead Publishing

ISBN: 0081006780

Category: Technology & Engineering

Page: 362

View: 7358

Activated Carbon Fiber and Textiles provides systematic coverage of the fundamentals, properties, and current and emerging applications of carbon fiber textiles in a single volume, providing industry professionals and academics working in the field with a broader understanding of these materials. Part I discusses carbon fiber principles and production, including precursors and pyrolysis, carbon fiber spinning, and carbonization and activation. Part II provides more detailed analysis of the key properties of carbon fiber textiles, including their thermal, acoustic, electrical, adsorption, and mechanical behaviors. The final section covers applications of carbon fiber such as filtration, energy protection, and energy and gas storage. Features input from an editor who is an expert in his field: Professor Jonathan Chen has a wealth of experience in the area of activated carbon fiber materials Provides systematic and comprehensive coverage of the key aspects of activated carbon fiber textiles, from their principles, processing, and properties to their industrial applications Offers up-to-date coverage of new technology for the fiber and textiles industries Covers applications such as filtration, energy protection, and energy and gas storage

Graphite Fibers and Filaments

Author: Mildred S. Dresselhaus,Gene Dresselhaus,Ko Sugihara,Ian L. Spain,Harris A. Goldberg

Publisher: Springer Science & Business Media

ISBN: 3642833799

Category: Technology & Engineering

Page: 382

View: 1719

This book was begun after three of the present authors gave a series of in vited talks on the subject of the structure and properties of carbon filaments. This was at a conference on the subject of optical obscuration, for which submicrometer diameter filaments with high length-to-diameter ratios have potential applications. The audience response to these talks illustrated the need of just one scientific community for a broader knowledge of the struc ture and properties of these interesting materials. Following the conference it was decided to expand the material presented in the conference proceedings. The aim was to include in a single volume a description of the physical properties of carbon fibers and filaments. The research papers on this topic are spread widely in the literature and are found in a broad assortment of physics, chemistry, materials science and engineering and polymer science journals and conference proceedings (some of which are obscure). Accordingly, our goal was to produce a book on the subject which would enable students and other researchers working in the field to gain an overview of the subject up to about 1987.

Halbleiterphysik

Eine Einführung:

Author: Karlheinz Seeger

Publisher: Springer-Verlag

ISBN: 3322985539

Category: Technology & Engineering

Page: 652

View: 2646

Carbon Fibers Filaments and Composites

Author: J.L. Figueiredo,Carlos A. Bernardo,R.T.K. Baker,K.J. Hüttinger

Publisher: Springer Science & Business Media

ISBN: 9401568472

Category: Science

Page: 582

View: 3830

Conventional synthetic materials, like metals, ceramics or glass, are usually isotropic substances, and their suitability for structural applications is achieved by morphological design and combination in the macroscopic scale. However, in modem engineering this is often not acceptable. As an alternative, the use of non-homogeneous, anisotropic materials, with significant stiffness and strength only in the directions these mechanical properties are really needed, can lead to enormous material (and weight) savings. This is the case of multiphase systems called composite materials. In these composites, different material parts are added and arranged geometrically, under clearly designed and controlled conditions. Usually, a structure of fibers provides strength and stiffness and a matrix helds them together, whilst providing the geometric form. Carbon fibers are among the high-performance fibers employed in these advanced structural composites, which are profoundly changing many of today's high technology industries. New research and development challenges in this area include upgrading the manufacturing process of fibers and composites, in order to improve characteristics and reduce costs, and modifying the interfacial properties between fibers and matrix, to guarantee better mechanical properties. The interdisciplinary nature of this "new frontier" is obvious, involving chemistry, materials science, chemical and mechanical engineering. Other topics, which more often are treated separately, are also important for the understanding of the processes of fiber production. Carbon filaments is one such topic, as the study of their mechanisms of nucleation and growth is clearly quite relevant to the production of vapour-grown carbon fibers.

Materialien und Systeme

Author: Uwe Hartmann

Publisher: Walter de Gruyter GmbH & Co KG

ISBN: 3486855425

Category: Science

Page: 581

View: 4093

Volume 2 of this four-part textbook is devoted to the full range of materials relevant to nanostructural research and nanotechnology. These materials encompass soft condensed matter, including biological matter, along with nano-scale building blocks in the form of monolayer films, nanotubes, clusters, and biological machines.

Modeling of Carbon Nanotubes, Graphene and their Composites

Author: Konstantinos I. Tserpes,Nuno Silvestre

Publisher: Springer Science & Business Media

ISBN: 3319012010

Category: Science

Page: 332

View: 5135

A large part of the research currently being conducted in the fields of materials science and engineering mechanics is devoted to carbon nanotubes and their applications. In this process, modeling is a very attractive investigation tool due to the difficulties in manufacturing and testing of nanomaterials. Continuum modeling offers significant advantages over atomistic modeling. Furthermore, the lack of accuracy in continuum methods can be overtaken by incorporating input data either from experiments or atomistic methods. This book reviews the recent progress in continuum modeling of carbon nanotubes and their composites. The advantages and disadvantages of continuum methods over atomistic methods are comprehensively discussed. Numerical models, mainly based on the finite element method, as well as analytical models are presented in a comparative way starting from the simulation of isolated pristine and defected nanotubes and proceeding to nanotube-based composites. The ability of continuum methods to bridge different scales is emphasized. Recommendations for future research are given by focusing on what still continuum methods have to learn from the nano-scale. The scope of the book is to provide current knowledge aiming to support researchers entering the scientific area of carbon nanotubes to choose the appropriate modeling tool for accomplishing their study and place their efforts to further improve continuum methods.

Advanced Materials for Thermal Management of Electronic Packaging

Author: Xingcun Colin Tong

Publisher: Springer Science & Business Media

ISBN: 9781441977595

Category: Technology & Engineering

Page: 618

View: 1308

The need for advanced thermal management materials in electronic packaging has been widely recognized as thermal challenges become barriers to the electronic industry’s ability to provide continued improvements in device and system performance. With increased performance requirements for smaller, more capable, and more efficient electronic power devices, systems ranging from active electronically scanned radar arrays to web servers all require components that can dissipate heat efficiently. This requires that the materials have high capability of dissipating heat and maintaining compatibility with the die and electronic packaging. In response to critical needs, there have been revolutionary advances in thermal management materials and technologies for active and passive cooling that promise integrable and cost-effective thermal management solutions. This book meets the need for a comprehensive approach to advanced thermal management in electronic packaging, with coverage of the fundamentals of heat transfer, component design guidelines, materials selection and assessment, air, liquid, and thermoelectric cooling, characterization techniques and methodology, processing and manufacturing technology, balance between cost and performance, and application niches. The final chapter presents a roadmap and future perspective on developments in advanced thermal management materials for electronic packaging.

Current trends in the physics of materials

S. Terenzo di Lerici, Villa Marigola, 20 June-8 July 1988

Author: G. F. Chiarotti,F. G. Fumi,Mario P. Tosi,Società Italiana di Fisica

Publisher: North Holland

ISBN: N.A

Category: Science

Page: 927

View: 5533

The last ten years have witnessed considerable developments in new materials and in experimental techniques for their preparation, characterization and study. Various new fundamental phenomena have been discovered and new directions for applications have come to life - e.g. quantum wells and superlattices, high T- c superconductors, scanning tunnelling microscopy and the various techniques involving the use of sources of synchrotron radiation. This book reviews main areas of current interest in the study of the physical properties of materials, from basic concepts and analytical laboratory techniques to developments in technical applications and is directed to solid-state physicists and chemists, materials scientists and materials and device engineers.

Friction Material Composites

Materials Perspective

Author: K. L. Sundarkrishnaa

Publisher: Springer Science & Business Media

ISBN: 3642334512

Category: Technology & Engineering

Page: 333

View: 9563

Friction Material Composites is the first volume of the five volumes which strongly educates and updates engineers and other professionals in braking industries, research and test labs. It explains besides the formulation of design processes and its complete manufacturing input. This book gives an idea of mechanisms of friction and how to control them by designing .The book is useful for designers of automotive, rail and aero industries for designing the brake systems effectively with the integration of friction material composite design which is critical. It clearly emphasizes the driving safety and how serious designers should select the design input. The significance of friction material component like brake pad or a liner as an integral part of the brake system of vehicles is explained. AFM pictures at nanolevel illustrate broadly the explanations given.

Disorder and Strain-Induced Complexity in Functional Materials

Author: Tomoyuki Kakeshita,Takashi Fukuda,Avadh Saxena,Antoni Planes

Publisher: Springer Science & Business Media

ISBN: 3642209432

Category: Technology & Engineering

Page: 308

View: 5713

This book brings together an emerging consensus on our understanding of the complex functional materials including ferroics, perovskites, multiferroics, CMR and high-temperature superconductors. The common theme is the existence of many competing ground states and frustration as a collusion of spin, charge, orbital and lattice degrees of freedom in the presence of disorder and (both dipolar and elastic) long-range forces. An important consequence of the complex unit cell and the competing interactions is that the emergent materials properties are very sensitive to external fields thus rendering these materials with highly desirable, technologically important applications enabled by cross-response.

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

Author: Brian Rand,Stephen P. Appleyard,M. Ferhat Yardim

Publisher: Springer Science & Business Media

ISBN: 9401010137

Category: Technology & Engineering

Page: 347

View: 6068

Carbon is unique in the range of structures and properties that are displayed by its material forms. The bonds in diamond, within the plane ofgraphite and in the fullerene molecules, C , are the strongest covalent bonds possible. This strong covalent bonding 60 leads to some exceptional intrinsic properties, examples ofwhich are: the greatest Young's modulus (in diamond, within the graphite plane and in single walled nanotubes) the highest room temperature thermal conductivity (in diamond and within the graphite plane) high hole mobility in doped diamond exceptional thermal stability ofthe structure in graphite It is because of the extreme thermal stability that such a wide range of materials is available. Atomic mobilities are low at all but the highest temperatures. Sintering, melting and casting ofcarbon are not feasible processing operations and carbon/graphite components are exclusively produced from the pyrolytic decomposition of organic precursors. The vast majority of engineering carbons have Sp2 type bonding and are related in some way to the structure of graphite. In the c-direction the bonding in graphite is of van der Waals character with the result that graphite is highly anisotropic in its properties and is probably unique in showing both the highest and lowest bond strengths in different directions in the same crystal.

Encyclopedia of Applied Physics

Author: George L. Trigg,Eduardo S. Vera,Walter Greulich

Publisher: N.A

ISBN: 9781560810667

Category: Engineering

Page: 611

View: 5757

Hydrogen Materials Science and Chemistry of Carbon Nanomaterials

Author: T. Nejat Veziroglu,Svetlana Yu. Zaginaichenko,Dmitry V. Schur,Bogdan Baranowski,Anatoliy P. Shpak,Valeriy V. Skorokhod,Ayfer Kale

Publisher: Springer Science & Business Media

ISBN: 1402055145

Category: Technology & Engineering

Page: 831

View: 6566

This book considers the various advanced hydrogen materials and technologies of their synthesis. It presents the consideration of the physics, chemistry, thermodynamics and kinetics of processes of energy conversion, which occur at hydrogen production, storage, transportation and with its use. It also discusses the pioneering attempts to transform motor transport, airplanes, domestic technics, illumination and industrial manufacture of hydrogen fuel.

Sciences of Carbon Materials

Author: Harry Marsh,Francisco Rodríguez-Reinoso

Publisher: N.A

ISBN: N.A

Category: Education

Page: 674

View: 4445

Sciences which are used to understand the properties and applications of carbons and graphites need to be described, comprehensively, in book format, at an up-to-date and introductory level. This book introduces the reader, comprehensively, to the sciences of structure of carbons, applications of carbon in nuclear energy, the chemistry of pitch carbonization, the spinnig of carbon fibres, carbon gasification reactions and oxidation protection, mechacnical properties, porosity and adsorption in carbons and coals, with chapters describing coal carbonization, coal liquefaction and the petrography of coal. The book serves both as a textbook and as a reference book and as a text for courses within educational institutions, worldwide.

Materials Selection in Mechanical Design: Das Original mit Übersetzungshilfen

Easy-Reading-Ausgabe

Author: Michael F. Ashby

Publisher: Spektrum Akademischer Verlag

ISBN: 9783827417626

Category: Technology & Engineering

Page: 648

View: 9086

Das englischsprachige, weltweit anerkannte Standardwerk zur Werkstoffauswahl - als neuer Buchtyp speziell für die Bedürfnisse deutschsprachiger Leser angepasst! Der Zusatznutzen, den dieses Buch bietet ist das Lesen und Lernen im englischen Original zu erleichtern und gleichzeitig in die spezielle Fachterminologie einzuführen und zwar durch: - Übersetzungshilfen in der Randspalte zur Fachterminologie und zu schwierigen normalsprachlichen Ausdrücken - Ein zweisprachiges Fachwörterbuch zum raschen Nachschlagen

Fibre Science and Technology

Author: V.I. Kostikov

Publisher: Springer Science & Business Media

ISBN: 9401105650

Category: Technology & Engineering

Page: 694

View: 7675

Fibre Science and Technology is one of six titles in a coherent and definitive series of volumes dedicated to advanced composite materials research, development and usage in the former Soviet Union. Much of the information presented has been classified until recently. Thus each volume provides a unique insight into hitherto unknown research and development data. This volume deals with the basic components of a composite material, namely the reinforcement and the encasing matrix material. Beginning with a specification of a range of reinforcing fibres (glass, carbon, organic, inorganic, ceramic), the book then considers in detail the development of such fibres and the significant range of properties achieved. An extensive test methodology used to evaluate the physical and mechanical properties of each type of fibre matrix combination is presented, and the production method employed for each constituent part is described. This book will be of interest to anyone involved in research or development in composite materials science and technology, both in industry and universities.