Results 261 to 270 of about 22,028 (302)

High Strength Aluminum Alloys for Cryogenic Applications

2006
A super-high strength cast and wrought aluminum alloy with specific strengths exceeding that of a Ti-5Al-2.5Sn alloy and tensile ductility of about 10% or higher, both at room and cryogenic temperatures, has been developed by modifying the composition and heat treatment of a 7XXX series alloy. This aluminum alloy is a potential candidate to replace the
O.N. Senkov, R.B. Bhat, S.V. Senkova
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Heat treatment of high-strength granulated aluminum alloy

Metal Science and Heat Treatment, 1979
Stepped heating for solutioning (first step at 400°) induces additional and more even decomposition of the solid solution of refractory metals in aluminum, which leads to an increase in the strength characteristics and hardness of semifinished products.
V. M. Fedorov, V. I. Elagin, R. M. Sizova, A. S. Sokolov   +3 more
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High-strength aluminum alloys containing nanoquasicrystalline particles

Materials Science and Engineering: A, 2000
Abstract By the use of homogeneous dispersion of nanoscale quasicrystalline particles in fcc-Al phase, new Al-based alloys with useful mechanical properties were developed. The structure consists of nanoscale icosahedral particles with a size of 30–50 nm surrounded by fcc-Al with a thickness of about 5–10 nm and no high-angle grain boundary is ...
Akihisa Inoue, Hisamichi Kimura
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Microstructure and Toughness of High-Strength Aluminum Alloys

1976
The toughness of wrought, high-strength aluminum alloys is related to the amount, type, and morphology of coarse (larger than about 1 μm) constituent particles, intermediate size (about 0.02 to 0.5 µm) dispersoids, and fine (down to about 0.001 µm) precipitates.
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Stress-Corrosion Cracking of High-Strength Aluminum Alloys

1972
High-strength aluminum alloys are of considerable importance in our technologically advanced society. Perhaps the best-known application is in the aerospace industry, where the high-strength aluminum alloys are the engineer’s mainstay for rockets, spacecraft, aircraft, and hydrospace vehicles.
Markus O. Speidel, Michael V. Hyatt
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Effect of Rolling on the High Strength of 6N01 Aluminum Alloy

2013
The superior formability, corrosion resistance, and weldability of the 6N01 aluminum alloy makes it suitable for use in rapid transit railway vehicles. By improving the strength of this alloy it will be possible to reduce the weight of railway vehicles.
Hiroaki Kusuhara, Masafumi Noda, Hisashi Mori, Kunio Funami   +3 more
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High-strength wrought aluminum alloys

Metal Science and Heat Treatment, 1983
E. A. Tkachenko, Z. G. Filippova, V. I. Khol'nova   +2 more
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High-Strength Aluminum Powder Metallurgy Alloys

1990
Abstract This article discusses the applications of high-strength aluminum powder metallurgy (P/M) alloys, detailing the advantages, properties, and the various steps involved in P/M technology, including powder production, powder processing, and degassing and consolidation.
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Aluminum-Alloy Castings, High Strength, AREA MECA

2017
<div class="section abstract"> <div class="htmlview paragraph">This specification covers the requirements for six alloy compositions, four inspection classes, four radiographic quality grades and six classes of mechanical properties of high strength aluminum-alloy castings.</div></div>
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New high-strength aluminum alloy V95och

Metal Science and Heat Treatment, 1982
I. N. Fridlyander, T. I. Gornova, V. I. Khol'nova, T. B. Savinova   +3 more
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