Silicates industriels PDF Download

Author:
Publisher:
ISBN:
Category : Clay industries
Languages : en
Pages : 644

View

Book Description

Author: Agnes Buka
Publisher: World Scientific
ISBN: 1848167997
Category : Science
Languages : en
Pages : 299

View

Book Description
The book intends to give a state-of-the-art overview of flexoelectricity, a linear physical coupling between mechanical (orientational) deformations and electric polarization, which is specific to systems with orientational order, such as liquid crystals. Chapters written by experts in the field shed light on theoretical as well as experimental aspects of research carried out since the discovery of flexoelectricity. Besides a common macroscopic (continuum) description the microscopic theory of flexoelectricity is also addressed. Electro-optic effects due to or modified by flexoelectricity as well as various (direct and indirect) measurement methods are discussed. Special emphasis is given to the role of flexoelectricity in pattern-forming instabilities. While the main focus of the book lies in flexoelectricity in nematic liquid crystals, peculiarities of other mesophases (bent-core systems, cholesterics, and smectics) are also reviewed. Flexoelectricity has relevance to biological (living) systems and can also offer possibilities for technical applications. The basics of these two interdisciplinary fields are also summarized.

Author: Jerome V. Moloney
Publisher: Springer Science & Business Media
ISBN: 9780387985817
Category : Business & Economics
Languages : en
Pages : 270

View

Book Description
Mathematical methods play a significant role in the rapidly growing field of nonlinear optical materials. This volume discusses a number of successful or promising contributions. The overall theme of this volume is twofold: (1) the challenges faced in computing and optimizing nonlinear optical material properties; and (2) the exploitation of these properties in important areas of application. These include the design of optical amplifiers and lasers, as well as novel optical switches. Research topics in this volume include how to exploit the magnetooptic effect, how to work with the nonlinear optical response of materials, how to predict laser-induced breakdown in efficient optical devices, and how to handle electron cloud distortion in femtosecond processes.

Author: Christian X. Campbell
Publisher: Purdue Univ Office Publications
ISBN: 9780931682568
Category : Technology & Engineering
Languages : en
Pages : 589

View

Book Description
This databook is organized into sections which comprehensively cover the mechanical, thermal, and physical properties of whisker reinforced ceramic matrix composites. Data and information on ceramic matrices such as carbides, nitrides, oxides and glass-ceramics reinforced with ceramic whiskers are presented in this databook as evaluated and analyzed look-up tables and figures. The databook presents all available materials characterization data from the open literature, company literature, and other sources in a well organized, evaluated, and analyzed manner readily available for engineering calculations, material evaluation and characterization and, to some extent, for design purposes.

Author: S.T. Mileiko
Publisher: Elsevier
ISBN: 0080536301
Category : Technology & Engineering
Languages : en
Pages : 705

View

Book Description
Modern scientific and technological fields are frequently of an interdisciplinary nature, and the field of fibrous composites is no exception. Unlike fibre-reinforced plastics, the family of metal- and ceramic-based composites is still quite a new group of materials with a large variety of mechanical and physical properties. Up until now it has been difficult to produce these materials as the necessary technical information has not been well documented.The main purpose of this book is to link together fabrication, structure and properties chains, so as to clarify which structure provides the necessary properties, and how one can attain the correct composite structure. To this end, the book not only contains topics of a purely technical nature, but also a description of the failure mechanics of metal- and ceramic-matrix composites, as this is the key to understanding the structure-properties segment of the chain mentioned.The book is divided into three parts. Part I presents a general view of composites with the accent on metal- and ceramic-matrix composites. It also contains a brief description of modern fibres and composites and can be considered, at least for beginners, as a starting point for further study. Part II looks at the composite microstructures considered to be either optimal or reasonable in resisting a particular loading. Finally Part II describes a variety of mechanical, physical, and chemical potential for organizing these microstructures. Experimental data on technologies, material structures, and material properties are used throughout the book to support theoretical conclusions or to obtain important physical parameters.

Author: YASSER. GOWAYED
Publisher:
ISBN: 9781605952215
Category :
Languages : en
Pages :

View

Book Description
This text brings together the technical elements needed to engineer ceramic matrix composites for aerospace and other applications. It also explains the technical data that regulates all phases of ceramic composite processing. A major feature of the book is to show how variables in reinforcements, fabrication techniques, and materials affect the properties and quality level of ceramic composites, thereby offering a path forward for design engineers. It shows what materials work best, how fabric reinforcements should be configured, and the pros and cons of PIP, CVI, and MI. Mathematically, detailed guidance is given on how to model CMCs. To complement modeling, a full spectrum of test methods is provided, including ways to determine time-dependent behavior under loading conditions.

Author: Composite Materials Handbook – 17 (CMH-17)
Publisher: SAE International
ISBN: 0768084369
Category : Technology & Engineering
Languages : en
Pages : 491

View

Book Description
The fifth volume of this six-volume compendium publishes technical guidance and properties on ceramic matrix composite material systems. The selected guidance on technical topics related to this class of composites includes material selection, processing, characterization, testing, data reduction, design, analysis, quality control, application, case histories, and lessons learned of typical ceramic matrix composite materials. Volume 5, which covers ceramic matrix composites, supersedes MIL-HDBK-17-5 of June 17, 2002. The Composite Materials Handbook, referred to by industry groups as CMH-17, is an engineering reference tool that contains over 1,000 records of the latest test data for polymer matrix, metal matrix, ceramic matrix, and structural sandwich composites. CMH-17 provides information and guidance necessary to design and fabricate end items from composite materials. It includes properties of composite materials that meet specific data requirements as well as guidelines for design, analysis, material selection, manufacturing, quality control, and repair. The primary purpose of the handbook is to standardize engineering methodologies related to testing, data reduction, and reporting of property data for current and emerging composite materials. It is used by engineers worldwide in designing and fabricating products made from composite materials.

Author: Richard A. Lowden
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 504

View

Book Description
Materials that possess low-weight, high-temperature strength and stability in corrosive environments are required for many advanced applications. Among competing materials, ceramic matrix composites (CMCs) are the leading candidates. As with all composite systems, ceramic composites are composed of two of more constituents that must maintain identity and properties in the final structure. In fact, it is the combination of constituent properties that produces the desired mechanical response in these advanced structural materials. This book from MRS focuses on ceramic matrix composites, and offers an interdisciplinary perspective on the many unique challenges in design, processing, characterization and testing that they present. Topics include: reinforcements and matrices; matrix materials and processing; composite processing and properties; testing and design; modeling of interfacial behavior; interface test methodologies; chemical vapor infiltration; experimental verification of interface behavior; modification and control of interface properties; and environmental effects.

Author: J. Paulo Davim
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110383462
Category : Technology & Engineering
Languages : en
Pages : 272

View

Book Description
Composite materials are engineered from two or more constituents with significantly altered physical or chemical properties within the finished structure. Due to their special mechanical and physical properties they have the potential to replace conventional materials. This book, written by experts from all over the world, presents fundamentals and recent advances on ceramic matrix composites.

Author: Brian Cantor
Publisher: CRC Press
ISBN: 1420033972
Category : Science
Languages : en
Pages : 432

View

Book Description
With contributions from leading experts in their respective fields, Metal and Ceramic Matrix Composites provides a comprehensive overview of topics on specific materials and trends. It is a subject regularly included as a final year option in materials science courses and is also of much industrial and academic interest. The book begins wit