When fibres in a composite are discontinuous and are shorter than a few millimetres, the composite is called a 'short fibre reinforced composite (SFRP)'. SFRPs have found extensive applications in automobiles, business machines, and durable consumer items, sporting goods and electrical industries owing to their low cost, easy processing and superior mechanical properties over the parent polymers.
The first edition of this book summarised recent developments in this field of research, focusing on the fundamental mechanisms that govern the mechanical properties including strength, modulus, fracture toughness and thermal properties of SFRP materials.
The following topics were discussed in detail: extrusion compounding and injection moulding, major factors affecting mechanical performance, stress transfer, strength, elastic modulus and flexural modulus, thermal conductivity and expansion, non-linear stress-strain behaviour and fracture mechanics.
With its distinguished team of authors, the Science and Engineering of Short Fibre Reinforced Polymer Composites became the standard reference for anyone involved in the development, manufacture and use of SFRPs providing an in-depth understanding of the behaviour of these versatile materials.
This new edition, fully updated, will present new developments in this field of research and include new chapters on electrical conductivity, structural monitoring, functional properties, self-healing, finite element method techniques, multi-scale SFRCs and modern computational methods and process engineering methods.
Reviews the mechanical properties and functions of short fibre reinforced polymer composites (SFRP)
Examines recent developments in the fundamental mechanisms of SFRP's
Assesses major factors affecting mechanical performance such as stress transfer and strength
Includes new chapters on electrical conductivity, structural monitoring, functional properties, self-healing, finite element method techniques, multi-scale SFRCs and modern computational methods and process engineering methods
Описание: This book will be beneficial for students, researchers and scientists working in the field of molecular dynamics simulation. In this book, Materials Studio software developed by Accelrys, a software company headquartered in the United States, has been used for performing the simulations and analysis. The source codes written in the book can be used by any one for modeling. The book starts with an introduction to molecular dynamics. Then various molecular dynamics methods will be discussed in detail. As the book progresses, various case studies related to modeling of composites at nano level will be discussed. The properties predicted are mechanical, thermal, optical and electrical. The concept of perl scripting has also been discussed in detail. Lastly the applications of molecular dynamics in various fields of engineering and technology will be discussed. The nanocomposite materials discussed in this book include polymer-matrix composites. The reinforcements used are carbon nanotubes, graphene, nanoparticles and nanofibers.
Описание: ITIL(R) Intermediate Release, Control and Validation - 4 daysThe four courses in Service Capability is aimed at students who need deep knowledge of the processes and the roles of ITIL. Service Lifecycle covered in the course but the primary focus is on processes, functions, roles and activities of its application and use by lifecycle. The courses within the Service Capability is role-based modules, each with a separate certification. Each course includes a grouping of processes and roles within ITIL is intended to give participants a specific knowledge of the practice and application related to the daily work.You`ll learn You get a deeper understanding of the part of the ITIL framework which deals with testing, validation and deployment of services. The course is aimed primarily at people working actively to plan and execute changes in IT services. You get a deeper understanding of the interaction between the requirements definition, testing and deployment as well as the importance of having a well functioning configuration management.Target groupThe target group of the ITIL Expert Qualification: Release, Control and Validation is:¢ Individuals who have attained the ITIL Foundation certificate in Service Management and who wish to advance to higher level ITIL certifications.¢ Individuals who require a deep understanding of ITIL Certificate in Release, Control and Validation processes and how it may be used to enhance the quality of IT service support within an organization.¢ IT professionals that are working within an organization that has adopted and adapted ITIL who need to be informed about and thereafter contribute to an ongoing service improvement programme¢ Operational staff involved in Change Management, Release and Deployment Management, Service Validation and Testing, Service Asset and Configuration Management, Request Fulfilment, Service Evaluation and Knowledge Management, who wish to enhance their role-based capabilities.This may include but is not limited to, IT professionals, business managers and business process owners.ExamThe examination is closed book and made up of multiple choice questions based on a scenario. Students will be allowed 120 minutes to answer the questions. You need at least 70% (28/40 points) to pass.PrerequisitesCandidates wishing to pass the exam for this qualification must already hold the ITIL Foundation Certificate.
Автор: Irving, P. E. Название: Polymer Composites In The Aerospace Industry ISBN: 008102679X ISBN-13(EAN): 9780081026793 Издательство: Elsevier Science Рейтинг: Цена: 42950.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Polymer Composites in the Aerospace Industry, Second Edition, summarizes the latest research and developments on the design, manufacture and performance of composite components for aerospace structures. Sections cover the modeling, structure and behavior of 2D and 3D woven composites, the manufacture processes used for composite materials and components, buckling and compressive strength of laminates and manufacturing defects in composite materials, aspects of composite performance in aerospace structural design, including chapters on modeling stiffness and strength of structural elements, fatigue under uniaxial and multiaxial loads, fracture mechanics, impact strength and fatigue, crashworthiness, design and failure analysis of bolted joints, and much more.
This updated edition is an essential reference resource for engineers, scientists and designers working in the development of composite materials in aerospace applications.
Автор: Jawaid Название: Nanoclay Reinforced Polymer Composites ISBN: 9811019525 ISBN-13(EAN): 9789811019524 Издательство: Springer Рейтинг: Цена: 26122.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book is part of a two-volume book series that exhaustively reviews the key recent research into nanoclay reinforced polymer composites. This second volume focuses on nanoclay based nanocomposites and bionanocomposites fabrication, characterization and applications. This includes classification of nanoclay, chemical modification and processing techniques of nanocomposites. The book also provides comprehensive information about nanoclay modification and functionalization; modification of nanoclay systems, geological and mineralogical research on clays suitability; bio-nanocomposites based on nanoclays; modelling of mechanical behaviour of halloysite based composites; mechanical and thermal properties of halloysite nanocomposites; the effect of Nanoclays on gas barrier properties of polymers and modified nanocomposites. This book is a valuable reference guide for academics and industrial practitioners alike.
Описание: Includes: "Technology and Development of Self-Reinforced Polymer Composites"; "Recent Advances in High-Temperature Fractionation of Polyolefins"; "Antibacterial Peptidomimetics: Polymeric Synthetic Mimics of Antimicrobial Peptides"; "Collagen in Human Tissues: Structure, Function, and Biomedical Implications from a Tissue Engineering Perspective".
Автор: Pielichowski, Krzysztof Название: Polymer Composites with Functionalized Nanoparticles ISBN: 012814064X ISBN-13(EAN): 9780128140642 Издательство: Elsevier Science Рейтинг: Цена: 26107.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Polymer Composites with Functional Nanoparticles: Synthesis, Properties, and Applications reviews the latest research in the area of polymer nanocomposites and functionalized nanoparticles, providing an introduction for those new to the field, and supporting further research and development. The book helps researchers and practitioners better understand the key role of nanoparticle functionalization for improving the compatibility of inorganic metallic nanomaterials with organic polymers, and for the fabrication of nanostructured materials with special properties. A range of nanoparticles, such as carbon nanotubes are covered, along with descriptions of the methods of functionalization to support better compatibility with polymer matrices.
The book also discusses the various applications of this technology, including uses in electronics and the medical and energy industries.
Summarizes the latest research in functionalized nanoparticles for modification of polymer matrices, providing a valuable platform for further research
Includes functionalization of a range of nanoparticles for incorporation into nanocomposites, including carbon nanotubes, graphene, gold and silver, silica and clay
Provides detailed coverage of application areas, including energy, electronics, biomedical applications, and end-of-life considerations
Автор: Mostafizur Rahaman; Dipak Khastgir; Ali Kanakhir A Название: Carbon-Containing Polymer Composites ISBN: 9811348014 ISBN-13(EAN): 9789811348013 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: 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.
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