Download or read book Investigation of Silicon Carbide Whisker Reinforced Metallic Matrix Composites written by Harold N. Barr and published by . This book was released on 1967 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt: A technique was developed for orienting silicon carbide whiskers in a metal matrix which involves the preparation of a liquid slurry of the whiskers and matrix metal powder followed by the extrusion of the slurry through a fine orifice die. The technique was further developed for the fabrication of aluminum alloy-silicon carbide whisker composites with oriented whiskers. The fabrication of such shapes as strip, tubes, bushings, and cones with oriented whiskers was demonstrated. Mechanical properties of the aluminum alloy-silicon carbide whisker composites were measured at room temperature and at 204 to 427C. The effect of silicon carbide whisker loading, whisker type, and metal powder particle size was studied. (Author).

Download or read book Investigation of microstructural factors that cause low fracture toughness in silicon carbide whisker al alloy composites written by Franklin Edward Wawner and published by . This book was released on 1988 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: This program deals with determining factors that influence strength, ductility, fracture toughness, and elongation to failure in Silicon Carbon Whisker/Aluminum alloy composites. Specifically, a microstructural study is being made in an attempt to define extrinsic and intrinsic factors that control fracture and thus influence properties. One of the more important products produced by ACMC from SiCw/Al composites has been the rolled sheet. The response of the material to secondary processing and thermo-mechanical treatment is of utmost importance with respect to material quality. The present study emphasizes microstructural-mechanical property characterization of the rolled material (JES).

Download or read book Fiber reinforced Metal matrix Composites 1968 written by K. R. Hanby and published by . This book was released on 1969 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Report is intended to update DMIC Report S-21, which describes 1967 research on fiber-reinforced metal-matrix composites. A two-page summary outlines the current state of the art of these composites, and is followed by a discussion of 1968 research on the composites, arranged according to matrix- and fiber-materials. The bulk of the report consists of summaries of 1968 research programs, arranged by programs. (Author).

Download or read book A Material Characterization of a Silicon Carbide Whisker Reinforced Aluminum Metal matrix Composite with an Emphasis on Cyclic Bending written by Sean Michael Fleming and published by . This book was released on 1993 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Investigation of sic whisker 6061 al composite material written by Franklin Edward Wawner and published by . This book was released on 1984 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Silicon Carbide Whisker metal Matrix Composites written by A. Divecha and published by . This book was released on 1967 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several metals and alloys were examined for reinforcement with alpha SiC whiskers. High-temperature matrices were found to degrade the whiskers significantly. Aluminum-silicon alloys and magnesium and its alloys were found compatible at up to their respective solidus temperatures. Hypoeutectic aluminum-silicon alloy composites were investigated in detail. A linear relationship between whisker loading up to about 35 v/o tensile strength was established with reproducible consistency in aluminum -2.5 w/o silicon matrix composites. Classified +60 mesh-length whiskers and 10 microns matrix powder yielded notably higher tensile properties. At 38 v/o, tensile strengths of 68,000 psi were obtained. In 25 v/o whisker composites, strengths of about 13,000 psi at 500 C were recorded consistently. Heat treatable aluminum alloy composites yielded erratic results due to an uncontrolled aging response of the matrix during conventional heat treatments. (Author).

Download or read book Fiber reinforced Metal matrix Composites 1967 written by K. R. Hanby and published by . This book was released on 1968 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report is intended to update DMIC Report 241, which describes research on fiber-reinforced metal-matrix composites for the period 1964-1966. A two page summary outlines the current state-of-the-art of these composites, and is followed by a discussion of 1967 research on the composites, arranged according to matrix- and fiber-materials. The bulk of the report consists of summaries of 1967 research programs, arranged by programs. (Author).

Download or read book Investigation of Three Classes of Composite Materials for Space Vehicle Application written by John A. Alexander and published by . This book was released on 1967 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Metal Matrix Composites written by Brian Terry and published by . This book was released on 1990 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Silicon Carbide Particulate Reinforced Aluminum Alloys Matrix Composites Fabricated by Squeeze Casting Method written by Adem Onat and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal Matrix Composites (MMCs) are now attracting enormous interest, because of their superiority in strength, stiffness, wear resistance, elevated temperature strength or other engineering properties. Parallel to commercialisation, there are research centres throughout the world that are actively researching further development and exploitation of net or near net shape fabrication process. In this book, the production and characterisation of SiC particles reinforced Al alloy matrix composites produced by squeeze casting are investigated. The effects of volume fraction of SiC on microstructure, mechanical properties are examined as well. Also the results of the production of gravity cast matrix alloy, to determine the effect of pressure on microstructure and properties are described in this book.

Download or read book A Brief Review of Wrought Aluminum Alloy Metal Matrix Composites Reinforced by Silicon Carbide Whiskers written by and published by . This book was released on 1990 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Testing Technology of Metal Matrix Composites written by N. R. Adsit and published by ASTM International. This book was released on 1988 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Investigation of diffusion barrier materials on silicon carbide filaments and their incorporation into metal matrix composites written by Steven Ray Nutt and published by . This book was released on 1982 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Interfaces in Fiber reinforced Metal Matrix Composites a State of the arts Survey written by Juliet H. Ashton and published by . This book was released on 1967 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: A state-of-the-art investigation of interfacial composition in high-modulus, high-strength, low-density fiber- and whisker-reinforced metal matrix composite materials is conducted. Primary emphasis is placed on boron, silicon carbide, and sapphire reinforcing materials. Kinetic and thermodynamic compatibility data are compiled and several filament-metal matrix material combinations are defined for use in high-energy-rate dynamic compaction fabrication. General composite materials evaluation methods are briefly described. (Author).

Download or read book Fundamentals of Metal Matrix Composites written by Subra Suresh and published by Elsevier. This book was released on 2013-10-22 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: `Metal-Matrix Composites' are being used or considered for use in a variety of applications in the automotive, aerospace and sporting goods industries. This book contains sixteen chapters, all written by leading experts in the filed, which focus on the processing, microstructure and characterization, mechanics and micromechanics of deformation, mechanics and micromechanics of damage and fracture, and practical applications of a wide variety of metal composites.A particularly noteworthy feature of this authoritative volume is its collection of state-of-the-art reviews of the relationships among processing, microstructural evolution, micromechanics of deformation and overall mechanical response.

Download or read book Evaluation of Several Micromechanics Models for Discontinuously Reinforced Metal Matrix Composites written by and published by . This book was released on 1990 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Silicon Carbide Whisker Metal Matrix Composites written by Fred Ordway and published by . This book was released on 1972 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aluminum alloy composites reinforced with silicon carbide whiskers were prepared by liquid-phase hot pressing of aligned whisker-powder bodies. Biaxial (x-y) alignment was obtained by filtering a liquid slurry. Uniaxial alignment was obtained by performing the filtration in a magnetic field, extruding the whisker-powder mixture suspended in solid camphene, or extruding the hot-pressed composite near the matrix melting temperature. (Author).