Download or read book Dispersion Strengthening of Metals written by Facundo Rolf Morral and published by . This book was released on 1977 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Survey of Dispersion Strengthening of Metals and Alloys summary Technical Report written by Rointan Framroze Bunshah and published by . This book was released on 1959 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dispersion Strengthening of Metals written by F. R. Morral and published by . This book was released on 1977 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly 70 years ago, the first dispersion -strengthened alloy was marketed commercially. This material, thoriated tungsten, has been of considerable industrial importance since then and new uses for the alloy are still being found. Much later, in the early 1950's, the marketing of sintered aluminum products (SAP)was started with great expectations that never materialized. This development, however, encouraged research and development in applying dispersion hardening to many metals and alloys, a number of which have been offered to industry. The main reason for interest is that these materials have markedly improved creep resistance over the original base metal and that this strength advantage can be maintained at very high temperatures, e.g., frequently up to 90 percent of the base metals' homologous melting temperature (0.9 Tm).Unfortunately, most of the dispersion -strengthened materials that have been marketed could not compete pricewise with other materials available. Joining problems have also inhibited their wider use. However, as the pressure for increasing service temperatures becomes greater, particularly in thermal shields and aircraft gas -turbine engines, the prospects of using dispersion -strengthened alloys to meet these needs becomes brighter. This would not be true without several important processing developments that have occurred within the past 10 years. These include mechanical alloying, directional recrystallization, and new concepts in thermomechanical processing. The net result should be a promising future for the most advanced of the dispersion -strengthened (DS) alloys. It is also probable that new uses will continue to be found for the important established, though less glamorous, DS alloys of tungsten, silver, and copper. This review consists of a brief assessment of the developments in dispersion strengthening of 21 metals and their alloys, with a special emphasis on the last 10 years.

Download or read book The Strengthening of Metals written by Donald Peckner and published by . This book was released on 1964 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Survey of Dispersion Strengthening of Metals and Alloys written by R. F. Bunshah and published by . This book was released on 1960 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oxide Dispersion Strengthened Alloys written by Nicholas John Grant and published by . This book was released on 1967 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dispersion Strengthening of Metals in Creep written by Oliver Preston and published by . This book was released on 1959 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dispersed Hard Particle Strengthening of Metals written by Nicholas John Grant and published by . This book was released on 1957 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oxide Dispersion Strengthened Refractory Alloys written by Anshuman Patra and published by CRC Press. This book was released on 2022-05-12 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: Refractory metals such as W, Mo, Ta, Nb, and Re have immense potential for application in plasma-facing materials in nuclear reactors, defense materials, aviation counterweights, heating elements in furnaces, and so forth. This book presents a wide perspective of oxide dispersion strengthened refractory alloys fabrication and critical properties. It provides a comprehensive road map for an appropriate basis for alloy design, process parameter selection, fabrication route, and deformation behavior for oxide dispersion strengthened refractory alloys. It further covers achievement of application-oriented properties and critical process-regulating parameters for development of sustainable materials. Features: Covers development of oxide dispersion strengthened sustainable material to withstand high-temperature environments Describes stimulating application-oriented final mechanical properties Illustrates fabrication of alloys through effective route to achieve desired properties Presents in-depth explanation of deformation behavior at ambient and high temperatures Explores critical applications of the alloys in nuclear reactors, defense, and aviation sectors Oxide Dispersion Strengthened Refractory Alloys will be of interest to graduate students and researchers in high-temperature materials, mechanics, metallurgy, powder metallurgy, and physical metallurgy.

Download or read book Handbook of Non Ferrous Metal Powders written by Oleg D Neikov and published by Elsevier. This book was released on 2009-02-24 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: The manufacture and use of the powders of non-ferrous metals has been taking place for many years in what was previously Soviet Russia, and a huge amount of knowledge and experience has built up in that country over the last forty years or so. Although accounts of the topic have been published in the Russian language, no English language account has existed until now.Six prominent academics and industrialists from the Ukraine and Russia have produced this highly-detailed account which covers the classification, manufacturing methods, treatment and properties of the non-ferrous metals ( aluminium, titanium, magnesium, copper, nickel, cobalt, zinc, cadmium, lead, tin, bismuth, noble metals and earth metals).The result is a formidable reference source for those in all aspects of the metal powder industry. - Covers the manufacturing methods, properties and importance of the following metals: aluminium, titanium, magnesium, copper, nickel, cobalt, zinc, cadmium, noble metals, rare earth metals, lead, tin and bismuth - Expert Russian team of authors, all very experienced - English translation and update of book previously published in Russian

Download or read book Strengthening Mechanisms written by John J. Burke and published by . This book was released on 1966 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Strengthening Phases and Deformation Mechanisms in Dispersion Strengthened Solid Solutions and Pure Metals written by Warren Carl Oliver and published by . This book was released on 1981 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Metallurgy for the Non Metallurgist Second Edition written by Arthur C. Reardon and published by ASM International. This book was released on 2011-01-01 with total page 527 pages. Available in PDF, EPUB and Kindle. Book excerpt: The completely revised Second Edition of Metallurgy for the Non-Metallurgist provides a solid understanding of the basic principles and current practices of metallurgy. This major new edition is for anyone who uses, makes, buys or tests metal products. For both beginners and others seeking a basic refresher, the new Second Edition of the popular Metallurgy for the Non-Metallurgist gives an all-new modern view on the basic principles and practices of metallurgy. This new edition is extensively updated with broader coverage of topics, new and improved illustrations, and more explanation of basic concepts. Why are cast irons so suitable for casting? Do some nonferrous alloys respond to heat treatment like steels? Why is corrosion so pernicious? These are questions that can be answered in this updated reference with many new illustrations, examples, and descriptions of basic metallurgy.

Download or read book The Mechanism of Strengthening in Metals Containing an Oxide Dispersion written by R. L. Hodson and published by . This book was released on 1959 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanical Properties of Metallic Composites written by Shojiro Ochiai and published by CRC Press. This book was released on 1993-12-17 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides coverage of dispersion-hardened and fibre-reinforced alloys, addressing principal mechanisms, processing and applications. Mechanical behaviour based on dislocation theory and elastic-plastic mechanics is dealt with and data on advanced composites are provided.

Download or read book Oxide Dispersion Strengthening written by George S. Ansell and published by . This book was released on 1968 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dispersion Strengthened Copper thorium Boride and Copper alumina Alloys Produced by Melting and Casting written by Gilbert J. London and published by . This book was released on 1959 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes work on producing dispersion strengthened copper alloys using melting and casting techniques as opposed to more conventionally used powder metallurgy techniques. Two methods of approach are described. One method produces copper-thorium boride alloys by liquid phase precipitation. Cu-2% ThB4 alloys produced by this technique show 10 to 80% improved tensile properties, two-to-three orders of magnitude improved creep and stress-rupture properties together with a 2 to 10% increase in electrical resistivity. The second method produces a copper-aluminum oxide alloy by a solid state diffusion reaction following melting and casting. The precipitate formed is extremely fine, resisting recrystallization at 1000C for 24 hours. (Author).