Download or read book Structure and Properties of High Modulus Alloys of Beryllium with Aluminum written by I. N. Fridlyander and published by . This book was released on 1973 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alloys on an aluminum-beryllium base with magnesium possess a valuable complex of physical and mechanical properties, of which the most important are their lightness and high modulus of elasticity, approaching that of pure beryllium. At the same time the number of the negative properties which hamper and limit the use of beryllium in construction are absent in the alloys.
Download or read book Aluminum Alloys written by L. F. Mondolfo and published by Elsevier. This book was released on 2013-09-24 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aluminum Alloys: Structure and Properties is a reference book that provides a concise description of the practical aspects of structures and properties of aluminum alloys. The book first covers the traits of pure and commercial aluminum, which include the composition, physical and thermal properties, and radiation. Next, the text covers the various classifications of aluminum alloys, such as binary, ternary, and commercial alloys. The text will be of great use to metallurgical engineers, inorganic chemists, and other researchers and practitioners who deal with aluminum and its alloys.
Download or read book Relationships Between Changes in the Structure and Properties of Beryllium aluminum Alloys written by I. N. FRIDLYANDER and published by . This book was released on 1970 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Beryllium for Structural Applications written by Webster Hodge and published by . This book was released on 1962 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reports of Government-supported research on the physical and process metallurgy of beryllium that were received at DMIC during the period 1958-1960, inclusive, are summarized, together with some reports and publications of foreign authors. No proprietary or classified information is included. In addition, reference is made to some of the more importa t writings on health hazards and safety procedures that appeared during the period covered. (Author).
Download or read book Beryllium Chemistry and Processing written by Kenneth A. Walsh and published by ASM International. This book was released on 2009-01-01 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces beryllium; its history, its chemical, mechanical, and physical properties including nuclear properties. The 29 chapters include the mineralogy of beryllium and the preferred global sources of ore bodies. The identification and specifics of the industrial metallurgical processes used to form oxide from the ore and then metal from the oxide are thoroughly described. The special features of beryllium chemistry are introduced, including analytical chemical practices. Beryllium compounds of industrial interest are identified and discussed. Alloying, casting, powder processing, forming, metal removal, joining and other manufacturing processes are covered. The effect of composition and process on the mechanical and physical properties of beryllium alloys assists the reader in material selection. The physical metallurgy chapter brings conformity between chemical and physical metallurgical processing of beryllium, metal, alloys, and compounds. The environmental degradation of beryllium and its alloys both in aqueous and high temperature condition are presented. The health and environmental issues are thoroughly presented the current requirements and established practices for handling beryllium in the workplace are available. A thorough list of references will assist the user of this book.
Download or read book Aluminum Alloys Contemporary Research and Applications written by A. K. Vasudevan and published by Elsevier. This book was released on 2012-12-02 with total page 727 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the structure and properties of the current and potential aluminum alloys in terms of their structure (and structural transformations by new processing methods) and the relationship between structure and mechanical and other properties. The alternative materials that challenge aluminum are considered as well, since the challenge of new competitive materials is a strong influence on innovation. The book bridges the gap between current scientific understanding and engineering practice. It is an up-to-date reference that will be of use to researchers and advanced students in metallurgy and materials engineering.
Download or read book High Modulus Aluminum Beryllium Alloys written by I. N. Fridlyander and published by . This book was released on 1976 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rapidly Solidified Powder Aluminum Alloys written by Morris E. Fine and published by ASTM International. This book was released on 1986 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Beryllium written by Henry H. Hausner and published by Univ of California Press. This book was released on 2022-08-19 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1965.
Download or read book Structure and Properties of Aluminium Alloys written by Franc Zupanič and published by Mdpi AG. This book was released on 2021-08-20 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The demand for aluminum alloys is increasing because of their lightness, high specific strength and other attractive properties, which can exploited in improved products for a greener environment. This book gives a correlation between the processing, microstructure and properties of several aluminium alloys. Some of them are well established and used in an enormous number of applications, while others are still under development. The processing spans from casting, rapid solidification, additive manufacturing, forming, heat-treatment and welding, which can produce interesting microstructures and a useful combination of properties.
Download or read book The Cryogenic Tensile Properties of an Extruded Aluminum Beryllium Alloy written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-19 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic mechanical properties; i.e., ultimate tensile strength, yield strength, percent elongation, and elastic modulus, were obtained for the aluminum-beryllium alloy, AlBeMet162, at cryogenic (-195.5 C (-320 F) and -252.8 C (-423 F)) temperatures. The material evaluated was purchased to the requirements of SAE-AMS7912, "Aluminum-Beryllium Alloy, Extrusions." Gamwell, W. R. Marshall Space Flight Center NASA/TM-2002-212049, NAS 1.15:212049, M-1059
Download or read book Ultralow Density High Modulus and High Strength RSP Al Li Be Alloys written by DD. Crooks and published by . This book was released on 1986 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aluminum-lithium-beryllium alloys have been prepared by melt spinning, using prealloyed arc-melted buttons. The alloy ribbon was comminuted and cold compacted to 30 to 50% density, vacuum hot pressed to 100% density, and extruded. The bar product was subsequently solution heat treated, quenched, and aged. The microstructure of the alloys consists of a relatively featureless matrix containing a homogeneous dispersion of fine beryllium particles, mostly 50 to 500 nm in size. The results of heat treatment show that the alloys respond to age hardening in a manner similar to that of binary Al-Li alloys. Preliminary results on the mechanical properties and their relationships with microstructural features are presented for the Al-Li-Be alloys, as well as their potential for weight savings. The authors estimate that these monolithic aluminum alloys may exhibit specific strength and elastic modulus values comparable to those of the best whisker or particulate metal-matrix composites, while showing concomitant high weight savings.
Download or read book Metallic Materials with High Structural Efficiency written by Oleg N. Senkov and published by Springer Science & Business Media. This book was released on 2006-04-11 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the fall of 1998, Prof. Sergey Firstov invited me to the Frantcevych Institute for Problems of Materials Science (IPMS) in Kyiv, Ukraine to discuss possible collaborations in the area of advanced metals research. During this visit, a strong mutual interest was evident in a broad range of structural metals technologies, and a quick friendship was established. Countless subsequent emails and a reciprocal visit to the U. S Air Force Research Laboratory by Prof. Firstov and a team of scientists from IPMS ensued to discuss and detail a broad collaboration in the area of structural metals. Two years after the initial visit, a major investment by the U. S. Air Force Office of Scientific Research (AFOSR) was established to pursue the technologies defined by these interactions. The annual reviews of the AFOSR Ukrainian Metals Initiative were held in late May, a most beautiful time in Kyiv when the lilacs are in bright display and the air is scented with the smell of falling blossoms from the chestnut trees that line the major streets and many parks. The sunny days and mild evenings provide a welcome break from winter, and on weekend evenings festive crowds spill onto the Khreshchatyk, Kyiv’s downtown boulevard, to listen to street musicians, watch jugglers and comedians, or simply to celebrate with friends. The annual reviews featured long days of intensive discussion of technical progress, followed in the evenings by the warm hospitality of the Ukrainian hosts.
Download or read book Encyclopedia and Handbook of Materials Parts and Finishes written by Mel Schwartz and published by CRC Press. This book was released on 2016-07-06 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt: A great deal of progress has been made in the development of materials, their application to structures, and their adaptation to a variety of systems and integrated across a wide range of industrial applications. This encyclopedia serves the rapidly expanding demand for information on technological developments. In addition to providing information
Download or read book New Ductile Beryllium Aluminum Wrought Alloys written by D. D. Crooks and published by . This book was released on 1965 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: The properties of a new series of ductile beryllium-aluminum alloys, which were specifically designed for use in aerospace vehicles, are described. Young's modulus, bend, and tensile properties of sheet and extrusion alloys containing between 24 and 43 per cent aluminum are presented. The elevated-temperature tensile properties to 1000 F (540 C) are given for both rolled and extruded material containing 36 per cent aluminum. The effect of temperature on Young's modulus of an extruded Be-31.4 per cent Al alloy is also given to 1000 F (540 C). Structural efficiency comparisons are made between beryllium and competitive materials, in some cases, to 1000 F (540 C). The improved ductility, machinability, weldability, and formability of these new alloys, as well as the lack of brittleness and freedom from chemical etching requirements, as compared to currently available commercial purity beryllium, should result in significantly lower installed cost than for beryllium. Substitution of beryllium-aluminum alloys for currently used HM21A-T8 and HK31A-H24 magnesium alloys could result in weight savings on the order of 40 per cent.
Download or read book The Cryogenic Tensile Properties of an Extruded Aluminum Beryllium Alloy written by and published by . This book was released on 2002 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
