Download or read book The Effect of Interfacial Characteristics on the Mechanical Performance of Ceramic Ceramic Composites written by Joseph Homeny and published by . This book was released on 1990 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: The research reported addresses several of the critical issues in the field of ceramic fiber (whisker) / ceramic matrix composites. The overall goal was to understand the complex relationships between processing, interfacial microstructure, and mechanical properties in order to engineer the overall performance of the composites. The composite systems of interest were: (1) SiC whisker / Al2O3 matrix composites, (2) beta-Si3N4 whisker / Si3N4 matrix composites, and (3) SiC continuous fiber / lithium-alumino-silicate matrix composites. Keywords: Ceramic matrix composites, Processing, Interfacial characterization, Mechanical properties. (JES).
Download or read book Mechanical Properties and Performance of Engineering Ceramics and Composites V written by Dileep Singh and published by John Wiley & Sons. This book was released on 2010-11-23 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a compilation of papers presented in the Mechanical Behavior and Performance of Ceramics & Composites symposium during the 34th International Conference & Exposition on Advanced Ceramics and Composites (ICACC) held January 24-29, 2010, in Daytona Beach, Florida. The Mechanical Behavior and Performance of Ceramics & Composites symposium was one of the largest symposia in terms of the number (>100) of presentations at the ICACC’10. This symposium covered wide ranging and cutting-edge topics on mechanical properties and reliability of ceramics and composites and their correlations to processing, microstructure, and environmental effects. Symposium topics included: • Ceramics and composites for engine applications • Design and life prediction methodologies • Environmental effects on mechanical properties • Mechanical behavior of porous ceramics • Ultra high temperature ceramics • Ternary compounds • Mechanics & characterization of nanomaterials and devices • Novel test methods and equipment • Processing - microstructure - mechanical properties correlations • Ceramics & composites joining and testing • NDE of ceramic components
Download or read book Evaluation of the Interfacial Mechanical Properties in Fiber reinforced Ceramic Composites written by and published by . This book was released on 1993 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present study examined the application of a micro-indentation technique to the measurement of interfacial properties in fiber reinforced ceramic composites. Specific fiber/matrix systems included SiC/glass, SiC/macro-defect-free (MDF) cement, SiC/SiC, and mullite/glass. The effect of fiber coatings upon the interfacial properties was also investigated. These properties, which included the debond strength, interfacial shear stress, and residual axial fiber stress, were evaluated by measuring the force-displacement curves generated during load-unload cycles. Estimates of these three stress values were obtained by matching the experimental force-displacement curves with data predicted from an existing model. In general the SiC/glass composites exhibited the lowest values of the interfacial shear and debond stresses. The sliding characteristics of the SiC/MDF cement and SiC/SiC composites were strongly influenced by the residual axial stress and the nature of the fiber coating. In the case of the mullite/glass composite, the high values of the interfacial shear and debond stresses reduced the measurement sensitivity, thereby increasing the uncertainty in the estimates of the interfacial properties. 17 refs, 6 figs, 1 tab.
Download or read book Ceramic Fibers and Coatings written by Committee on Advanced Fibers for High-Temperature Ceramic Composites and published by National Academies Press. This book was released on 1998-05-05 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-temperature ceramic fibers are the key components of ceramic matrix composites (CMCs). Ceramic fiber properties (strength, temperature and creep resistance, for example)-along with the debonding characteristics of their coatings-determine the properties of CMCs. This report outlines the state of the art in high-temperature ceramic fibers and coatings, assesses fibers and coatings in terms of future needs, and recommends promising avenues of research. CMCs are also discussed in this report to provide a context for discussing high-temperature ceramic fibers and coatings.
Download or read book Interface Effects on the Mechanical Properties of Ceramic Composites written by D. B. Marshall and published by . This book was released on 1987 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: Macroscopic and microscopic mechanical properties of ceramic composites have been investigated. A fracture mechanics analysis was developed to evaluate the influence of residual microstructural stresses on the fracture toughness of composites that are reinforced by crack bridging mechanisms. The magnitude and sign of the toughening were found to be very sensitive to the details of the bridging mechanism and the criterion for ligament rupture. These results highlight the need for techniques to measure microscopic mechanical properties such as residual stresses, interfacial debonding and sliding resistance, and deformation and fracture of small reinforcements. Further analysis of an indentation fiber pushing technique that was developed previously under this contract for measuring fiber-matrix interfacial properties has enabled the technique to be used to measure residual stresses in individual fibers and to measure frictional sliding resistance in carbon fiber composites.
Download or read book High Temperature Mechanical Behaviour of Ceramic Composites written by Karl Jakus and published by Elsevier. This book was released on 1995-06-28 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: High Temperature Mechanical Behavior of Ceramic Composites provides an up-to-date comprehensive coverage of the mechanical behavior of ceramic matrix composites at elevated temperatures. Topics include both short-term behavior (strength, fracture toughness and R-curve behavior) and long-term behavior (creep, creep-fatigue, delayed failure and lifetime). Emphasis is on a review of fundamentals and on the mechanics and mechanisms underlying properties. This is the first time that complete information of elevated temperature behavior of ceramic composites has ever been compacted together in a single volume. Of particular importance is that each chapter, written by internationally recognized experts, includes a substantial review component enabling the new material to be put in proper perspective. Shanti Nair is Associate Professor at the Department of Mechanical Engineering at the University of Massachusetts at Amherst. Karl Jakus is Professor at the University of Massachusetts at Amherst.
Download or read book Effect of Interfacial Characteristics on the Mechanical Properties of Mg SiC Composites written by Samuel Chao Voon Lim and published by . This book was released on 2001 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Ceramics and Composites written by Nicholas P. Cheremisinoff and published by CRC Press. This book was released on 2021-05-30 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume reports the latest technological advances in polymeric composites and blends, reinforced polymeric and composite materials, and ceramics of engineering importance. It covers topics ranging from physical and mechanical properties testing and characterization to specialty composites.
Download or read book Mechanical Properties and Performance of Engineering Ceramics and Composites III Volume 28 Issue 2 written by Edgar Lara-Curzio and published by John Wiley & Sons. This book was released on 2007-11-12 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers from The American Ceramic Society's 31st International Conference on Advanced Ceramics and Composites, held in Daytona Beach, Florida, January 21-26, 2007. Content includes fundamental links among processing, microstructure, properties and performance of ceramics and composites, and how these change as a function of time, temperature and environment. Reviews progress on ternary compounds, ultra-high temperature ceramics, innovative processing techniques to achieve multifunctional properties and materials for power generation and nuclear energy applications.
Download or read book Mechanical Properties and Performance of Engineering Ceramics and Composites IV written by Jonathan Salem and published by John Wiley & Sons. This book was released on 2009-02-11 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a one-stop resource with current research on advanced ceramics. It is a collection of papers from The American Ceramic Society s 32nd International Conference on Advanced Ceramics and Composites, January 27-February 1, 2008. Topics include Processing-Microstructure-Mechanical Properties Correlations; Mechanical Performance of Ternary Compounds; Mechanical Performance of Ultra-High Temperature Ceramics; and more. Articles are logically organized to provide insight into various aspects of ceramic materials and advanced ceramics. This is a valuable, up-to-date resource for researchers working in ceramics engineering.
Download or read book Mechanical Properties and Performance of Engineering Ceramics and Composites VI Volume 32 Issue 2 written by Dileep Singh and published by John Wiley & Sons. This book was released on 2011-11-11 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of papers from The American Ceramic Society's 35th International Conference on Advanced Ceramics and Composites, held in Daytona Beach, Florida, January 23-28, 2011. This issue includes papers presented in the Mechanical Behavior and Performance of Ceramics & Composites Symposium on topics such as processing-microstructure properties correlations; fracture mechanics, modeling and testing; tribological properties; applications; and processing.
Download or read book Research in Progress written by and published by . This book was released on 1984 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Control of Interfacial Chemistry and Mechanical Properties in Metal ceramic Composites written by Hsin-Fu Wang and published by . This book was released on 1994 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Properties and Performance of Engineering Ceramics and Composites VI Volume 32 Issue 2 written by Dileep Singh and published by John Wiley & Sons. This book was released on 2011-10-11 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of papers from The American Ceramic Society's 35th International Conference on Advanced Ceramics and Composites, held in Daytona Beach, Florida, January 23-28, 2011. This issue includes papers presented in the Mechanical Behavior and Performance of Ceramics & Composites Symposium on topics such as processing-microstructure properties correlations; fracture mechanics, modeling and testing; tribological properties; applications; and processing.
Download or read book Mechanical Properties and Performance of Engineering Ceramics and Composites IX Volume 35 Issue 2 written by Dileep Singh and published by John Wiley & Sons. This book was released on 2014-11-18 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Ceramic Engineering and Science Proceeding has been published by The American Ceramic Society since 1980. This series contains a collection of papers dealing with issues in both traditional ceramics (i.e., glass, whitewares, refractories, and porcelain enamel) and advanced ceramics. Topics covered in the area of advanced ceramic include bioceramics, nanomaterials, composites, solid oxide fuel cells, mechanical properties and structural design, advanced ceramic coatings, ceramic armor, porous ceramics, and more.
Download or read book Mechanical Thermal and Environmental Testing and Performance of Ceramic Composites and Components written by Stephen T. Gonczy and published by ASTM International. This book was released on 2000 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Interfacial Phenomena in Composite Materials 91 written by Ignaas Verpoest and published by Elsevier. This book was released on 2017-05-04 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interfacial Phenomena in Composite Materials '91 is a collection of papers dealing with the science of composite interfaces, with emphasis on theoretical modeling, test methods, and characterization methods of polymer matrix, metal, or ceramic matrix composites. One paper reviews the micromechanical test methods used in evaluating mechanical properties of fiber-matrix interface. Another paper shows that the critical fiber length cannot always be considered a material constant in the framework of load transfer models based on the shear lag theory. Microwave plasma treatment is a quick technology to change fiber surface structure as the oxidation or the roughening of the fiber increases fiber-matrix adhesion. Another paper evaluates the effect of improved adhesion on mechanical performance under static, dynamic, and impact conditions. It also examines the role of fiber anisotropy on the performance of high performance polyethylene/epoxy composites. By using the Laser Raman Spectroscopy, the investigator can analyze the effects of the fiber surface treatment, the fiber modulus, the curing temperature on the Shear strength, and the fracture mechanics of the interface. The collection can be read profitably by chemists, biochemists, and academicians involved in material compound research.
