Interfaces in Composites: Volume 170

Interfaces in Composites: Volume 170 PDF Author: Carlo G. Pantano
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 392

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Book Description
The symposium, held in Boston, November 1989, focuses on tailoring of an interface to optimize the adhesion or transfer of load between reinforcing phases and the matrix, to enhance crack deflection through debonding, or to control interface reactivity. Some of the papers also address the micromechanics, chemistry, and characterization of interfaces in general. Acidic paper. Annotation copyrighted by Book News, Inc., Portland, OR

Interfaces in Composites: Volume 170

Interfaces in Composites: Volume 170 PDF Author: Carlo G. Pantano
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 392

Get Book Here

Book Description
The symposium, held in Boston, November 1989, focuses on tailoring of an interface to optimize the adhesion or transfer of load between reinforcing phases and the matrix, to enhance crack deflection through debonding, or to control interface reactivity. Some of the papers also address the micromechanics, chemistry, and characterization of interfaces in general. Acidic paper. Annotation copyrighted by Book News, Inc., Portland, OR

Engineered Interfaces in Fiber Reinforced Composites

Engineered Interfaces in Fiber Reinforced Composites PDF Author: Jang-Kyo Kim
Publisher: Elsevier
ISBN: 0080530974
Category : Technology & Engineering
Languages : en
Pages : 416

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Book Description
The study and application of composite materials are a truly interdisciplinary endeavour that has been enriched by contributions from chemistry, physics, materials science, mechanics and manufacturing engineering. The understanding of the interface (or interphase) in composites is the central point of this interdisciplinary effort. From the early development of composite materials of various nature, the optimization of the interface has been of major importance. While there are many reference books available on composite materials, few of them deal specifically with the science and mechanics of the interface of fiber reinforced composites. Further, many recent advances devoted solely to research in composite interfaces have been scattered in a variety of published literature and have yet to be assembled in a readily accessible form. To this end this book is an attempt to bring together recent developments in the field, both from the materials science and mechanics perspective, in a single convenient volume. The central theme of the book is tailoring the interface properties to optimise the mechanical peformance and structural integrity of composites with enhanced strength/stiffness and fracture toughness (or specific fracture resistance). It deals mainly with interfaces in advanced composites made from high performance fibers, such as glass, carbon, aramid, ultra high modulus polyethylene and some inorganic (e.g. B/W, A12O3, SiC) fibers, and matrix materials encompassing polymers, metals/alloys and ceramics. The book is intended to provide a comprehensive treatment of composite interfaces in such a way that it should be of interest to materials scientists, technologists and practising engineers, as well as graduate students and their supervisors in advanced composites. We hope that this book will also serve as a valuable source of reference to all those involved in the design and research of composite interfaces. The book contains eight chapters of discussions on microstructure-property relationships with underlying fundamental mechanics principles. In Chapter 1, an introduction is given to the nature and definition of interfaces in fiber reinforced composites. Chapter 2 is devoted to the mechanisms of adhesion which are specific to each fiber-matrix system, and the physio-chemical characterization of the interface with regard to the origin of adhesion. The experimental techniques that have been developed to assess the fiber-matrix interface bond quality on a microscopic scale are presented in Chapter 3, along with the techniques of measuring interlaminar/intralaminar strengths and fracture toughness using bulk composite laminates. The applicability and limitations associated with loading geometry and interpretation of test data are compared. Chapter 4 presents comprehensive theoretical analyses based on shear-lag models of the single fiber composite tests, with particular interest being placed on the interface debond process and the nature of the fiber-matrix interfacial bonding. Chapter 5 is devoted to reviewing current techniques of fiber surface treatments which have been devised to improve the bond strength and the fiber-matrix compatibility/stability during the manufacturing processes of composites. The micro-failure mechanisms and their associated theories of fracture toughness of composites are discussed in Chapter 6. The roles of the interface and its effects on the mechanical performance of fiber composites are addressed from several viewpoints. Recent research efforts to augment the transverse and interlaminar fracture toughness by means of controlled interfaces are presented in Chapters 7 and 8.

Interfaces in Polymer Matrix Composites

Interfaces in Polymer Matrix Composites PDF Author: Edwin P. Plueddemann
Publisher: Elsevier
ISBN: 1483216721
Category : Technology & Engineering
Languages : en
Pages : 317

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Book Description
Composite Materials, Volume 6: Interfaces in Polymer Matrix Composites covers the interface region as deduced from extensive practical studies of composite properties and from scientific studies of surfaces and surface modifiers. The book starts by providing a historical background on the studies and theories of the interface. The text then discusses the mechanics of load transfer at the interface; the surface chemistry of moisture-induced composite failure; and radioisotope studies of coupling agents at the interface. The use of silane coupling agents in particulate mineral filled composites; the mechanism of adhesion through silane coupling agents; as well as the high-modulus fibers and the fiber-resin interface in resin composites are also considered. Materials scientists, materials engineers, and design engineers will find the book invaluable.

Interfaces in Composites

Interfaces in Composites PDF Author:
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 199

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Book Description


The Composite Papers, Volume 1A: Interface and Interphase

The Composite Papers, Volume 1A: Interface and Interphase PDF Author: James L. Thomason
Publisher:
ISBN: 9781715711085
Category :
Languages : en
Pages :

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Book Description
Over the last forty years I have been lucky enough to have experienced a unique career researching and developing composite materials, in both industry and academia, during a time of unprecedented expansion in the global composites business. Over that time, I have been involved in areas as diverse as the development of new and novel fibre and composite products through to fundamental materials research. My research efforts have been focussed in three main areas; the fibre-matrix interface region, fibre reinforcements and in particular glass fibres, and the structure-(re)processing-performance relationships of reinforced thermoplastics. The published output of that work is collected together in this series of volumes. The 19 papers collected in this volume summarise my twenty-five years of research on interface and interphase carried out while I was employed in industrial Research and Development laboratories. Much of the performance of fibre-reinforced polymer composites is defined by the structure and properties of the fibre-matrix interface region in these composites. The study of adhesion in this interface region can be divided into three general question or challenges. 1) How best to measure and characterise the level of adhesion? 2) Understanding what controls, and how to optimise, the level of adhesion. 3) Relating that level of adhesion to macroscopic composite performance. The research conducted throughout my career has addressed all three of these issues at some point and so the papers is this volume will address aspects in all three of these categories.

Interfaces in Composites. Volume 170. Materials Research Society Symposium Proceedings Held in Boston, Massachusetts on 27-29 November 1989

Interfaces in Composites. Volume 170. Materials Research Society Symposium Proceedings Held in Boston, Massachusetts on 27-29 November 1989 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 366

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Book Description
Conference Was Held On The Following Area. In Situ Patterning: Selective Area Deposition and Etching, Properties of II-VI Semiconductors: Bulk Crystals, Expitaxial Films, Quantum Well Structures, and Dilute Magnetic Systems; Impurities, Defects and Diffusion in Semiconductors: Bulk and Layered Structures, Chemical Vapor Deposition of Refractory Metals and Ceramics, and Tailored Interfaces in Composite Materials.

Composite Materials - Volume 6 : Interfaces in Polymer Matrix Composites

Composite Materials - Volume 6 : Interfaces in Polymer Matrix Composites PDF Author: Plueddemann EP Ed
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Interface Science and Composites

Interface Science and Composites PDF Author: Soo-Jin Park
Publisher: Academic Press
ISBN: 9780080976051
Category : Technology & Engineering
Languages : en
Pages : 854

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Book Description


Interfaces in New Materials

Interfaces in New Materials PDF Author: P. Grange
Publisher: Springer Science & Business Media
ISBN: 9401136807
Category : Technology & Engineering
Languages : en
Pages : 292

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Book Description
Proceedings of the workshop, Interfaces in New Materials, held in Louvain-la-Neuve, Belgium, 19-20 November 1990

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1460

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.