caa a22 4500 469090510 CHVBK 20180323133015.0 cr unu---uuuuu 170328e19921101xx s 000 0 eng 10.1007/BF00768170 doi (NATIONALLICENCE)springer-10.1007/BF00768170 Physicomechanical properties of hardened copper-aluminum-zinc β -alloys with an intermediate structure [Elektronische Daten] [O. Zotov, S. Kondrat'ev, B. Chaikovskii] The hardenability for two hardening rates (water and air) and also the influence of diffusion transformation products on their damping capacity and mechanical properties are investigated in a broad concentration area of copper-aluminum-zinc system alloys. The general character of the change in microstructure and hardness with distance from the specimen surface is determined. The relationship of hardenability of alloys of the investigated system to their composition for two hardening rates is established. It is shown that with water hardening these alloys possess high and with air hardening insufficient hardenability. It is determined that formation in hardening in the structure of the alloys of products of diffusion decomposition of the matrix phase reduces their damping capacity and mechanical properties. Plenum Publishing Corporation, 1993 Zotov O. Technical University, Saint Petersburg aut Kondrat'ev S. Technical University, Saint Petersburg aut Chaikovskii B. Technical University, Saint Petersburg aut Strength of Materials Kluwer Academic Publishers-Plenum Publishers 24/11(1992-11-01), 685-688 0039-2316 24:11<685 1992 24 11223 https://doi.org/10.1007/BF00768170 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00768170 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zotov O. Technical University, Saint Petersburg aut NATIONALLICENCE 700 1- Kondrat'ev S. Technical University, Saint Petersburg aut NATIONALLICENCE 700 1- Chaikovskii B. Technical University, Saint Petersburg aut NATIONALLICENCE 773 0- Strength of Materials Kluwer Academic Publishers-Plenum Publishers 24/11(1992-11-01), 685-688 0039-2316 24:11<685 1992 24 11223 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer