Download or read book Mechanical Properties and Microstructural Features of Alumina Fiber Reinforced Ni sub3 Al Matrix Composites written by Brian V. Moore and published by . This book was released on 1988 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microstructural Features and Mechanical Properties of Al sub 3 Ta Matrix Composites Produced by Reactive Powder Processing written by Andrea R. Dibble and published by . This book was released on 1989 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanical Performance of Fiber Reinforced Metal Matrix Composites and Microstructural Development of Polycrystalline Alumina Fibers Synthesized from Liquid Precursors written by and published by . This book was released on 1994 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: The research of the Office of Naval Research grant at UCSB focused on the research concerns of mechanical properties of fiber reinforced metal matrix composites as well as the understanding of microstructural development in polycrystalline Al2O3 fibers synthesized from liquid precursors. It has been closely coordinated with the DARPA/ONR URI program dealing with the design of high performance composites.

Download or read book Aluminum Matrix Composites Reinforced with Alumina Nanoparticles written by Riccardo Casati and published by Springer. This book was released on 2015-12-24 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the latest efforts to develop aluminum nanocomposites with enhanced damping and mechanical properties and good workability. The nanocomposites exhibited high strength, improved damping behavior and good ductility, making them suitable for use as wires. Since the production of metal matrix nanocomposites by conventional melting processes is considered extremely problematic (because of the poor wettability of the nanoparticles), different powder metallurgy routes were investigated, including high-energy ball milling and unconventional compaction methods. Special attention was paid to the structural characterization at the micro- and nanoscale, as uniform nanoparticle dispersion in metal matrix is of prime importance. The aluminum nanocomposites displayed an ultrafine microstructure reinforced with alumina nanoparticles produced in situ or added ex situ. The physical, mechanical and functional characteristics of the materials produced were evaluated using different mechanical tests and microstructure investigation techniques. The book presents and discusses the experimental results in detail, and offers suggestions for future research directions.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1990 with total page 1036 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Processing Microstructure and Mechanical Properties of Aluminum Based Metal Matrix Composites written by Liping Ren and published by . This book was released on 1998 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Parametric Analyses of High temperature Data for Aluminum Alloys written by John Gilbert Kaufman and published by Asm International. This book was released on 2008-01-01 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Development of fiber reinforced all oxide composites manufactured by a novel lamination route written by Paula de Oliveira Guglielmi and published by Cuvillier Verlag. This book was released on 2016-02-16 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work aims at investigating the viability of using reaction bonded aluminum oxide (RBAO) to produce fiber-reinforced all-oxide composites with a reduced amount of shrinkage-related cracks. A novel manufacturing route is therefore developed, in which thermoplastic prepregs are manufactured by a two-step impregnation process using organic-based suspensions. Composites with both RBAO and a reference all-oxide matrix are produced and characterized. A detailed analysis of the microstructure and mechanical properties of the produced composites allows for a critical evaluation of the developed processing route, as well as of the use of a RBAO matrix in all-oxide composites. Ziel dieser Arbeit ist die Untersuchung der Realisierbarkeit, reaktionsgebundenes Aluminiumoxid (RBAO) zu nutzen, um langfaserverstärkte oxidkeramische Verbundwerkstoffe mit einer geringeren Menge an durch Schrumpfung bedingten Rissen herzustellen. Dazu wird ein neues Verfahren entwickelt, bei dem thermoplastische Prepregs durch ein zweistufiges Imprägnierungsverfahren unter Verwendung von organisch basierten Suspensionen hergestellt werden. Es werden Verbundwerkstoffe mit sowohl RBAO als auch einer oxidischen Referenzmatrix produziert und charakterisiert. Eine detaillierte Analyse der Mikrostruktur und der mechanischen Eigenschaften der hergestellten Verbundwerkstoffe ermöglicht eine kritische Bewertung des entwickelten Herstellungsverfahrens sowie der Verwendung der RBAO-Matrix in oxidkeramischen Verbundwerkstoffen.

Download or read book The Effect of Processing on Mechanical Properties of Alumina Fiber reinforced Nickel Aluminide Composites written by Cyrus Yan Liu and published by . This book was released on 1994 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Research Group for Fiber reinforced Aluminum Matrix Composites written by and published by . This book was released on 1986 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by Murray L. Scott and published by Woodhead Publishing. This book was released on 1997 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Temperature Dependent Mechanical Properties of an Alumina Fiber Reinforced Aluminum Composite written by Keun-Bae Park and published by . This book was released on 19?? with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Metals Abstracts written by and published by . This book was released on 1994 with total page 1584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Microstructure and High temperature Mechanical Properties of an Aluminum Oxide Particulate reinforced Nickel aluminide Composite written by Paul Charles Brennan and published by . This book was released on 1992 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization of Selected Properties for Alumina Aluminum Metal Matrix Composites written by and published by . This book was released on 1983 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alumina-Aluminum Metal Matrix Composite Material, known by the trade name Fiber FP/Aluminum and manufactured by E.I. DuPont DeNemours, was evaluated for the following selected properties: Microstructural integrity, tensile strength, fatigue life, charpy impact resistance, and abrasion resistance. The Fiber FP/Aluminum was examined as a possible material alternative for track component application.

Download or read book In Situ Liquid Crystal Polymer Fiber Reinforced Aluminum Matrix Composite written by and published by . This book was released on 1991 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: POLYMETS are a new class of hybrid materials composed of metals and polymers. The microstructure and mechanical properties of POLYMETS can be customized to meet a wide variety of design requirements. In this research, five to twenty volume percent of a thermotropic, wholly aromatic, liquid crystal polymer was mixed with -240/+325 mesh commercially pure aluminum powder and hot extruded at 300 C. The tensile properties of these POLYMETS were evaluated and the results compared to a pure aluminum control specimen. Optical and electron microscopy were used to examine the microstructures of the extruded rods and fracture surfaces of the tensile specimens. It was observed that polymer fibrils aligned in the extrusion direction.

Download or read book Microstructure Property Relationships for Carbon Fiber Reinforced Aluminum Alloys written by Robert Gordon Dixon and published by . This book was released on 1984 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graphite fibers with various coatings were tested for strength. Longitudinal composites were produced from the coated fibers using pure aluminum as the matrix by pressure casting. The strength and microstructure of the composites was evaluated. Longitudinal and transverse composites were also produced using uncoated graphite fibers with various alloy matrices and their strength and microstructure evaluated. The coated fibers were leached from the pure aluminum matrix and examined. The uncoated graphite fibers were leached from the alloy matrices and tested for strength. The coated fibers were not found to be stronger than the uncoated fibers, nor were they effective in increasing composite strengths. Composites produced from uncoated fibers and alloy matrices were quite strong longitudinally with strengths of up to 93 percent of rule of mixtures strength. The same material, when tested in the transverse direction exhibited low strengths, with the failure being interfacial. (Author).