Zobrazeno 1 - 10
of 11
pro vyhledávání: '"V. S. Rakovskii"'
Autor:
V. S. Rakovskii, V. A. Palshkov
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 16:564-567
1. A powder metallurgy process has been developed, and is now used on a large scale in industry, for the production of business machine components which requires far less labor than conventional machining and ensures a much higher metal utilization e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5f3bd2e3890a8fe1a5b639ae3ffeff0
https://doi.org/10.1007/bf00790988
https://doi.org/10.1007/bf00790988
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 13:674-677
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df09dca401ed14a968055b5324e51bc0
https://doi.org/10.1007/bf00798347
https://doi.org/10.1007/bf00798347
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 13:1022-1025
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0e80ec82ea5ff9021825b273ebce69c
https://doi.org/10.1007/bf00807916
https://doi.org/10.1007/bf00807916
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 15:952-956
1. A study was made of the sintering of aluminum dust compacts with the aim of determining the optimum conditions for the formation of a skeletal structure in the resultant material. 2. On the basis of data concerning density, electrical resistivity,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d55005bdde54b8484b3935adac8eb79a
https://doi.org/10.1007/bf01205807
https://doi.org/10.1007/bf01205807
Autor:
A. F. Silaev, V. S. Rakovskii
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 1:291-294
Some problems involved in the decarbonization of cast-iron powder are discussed in the light of modern ideas on obtaining powder by pulverization. A brief description is given of the technology of obtaining ferrosilicon from metals.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93333ce85050c5ae8573513270dcd49e
https://doi.org/10.1007/bf00774436
https://doi.org/10.1007/bf00774436
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 12:71-74
1. It was established that the shaping of titanium powder at very high pressures (6–7 tons/cm2), exceeding the yield stress of titanium, and subsequent vacuum sintering at 1100–1200°C is incapable of imparting a density of 100% to preforms. Beca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36dec876703eac281c3d3bc2257c2639
https://doi.org/10.1007/bf00803983
https://doi.org/10.1007/bf00803983
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 3:355-359
1. The densification process of tungsten, molybdenum, niobium, and chromium powders during compacting is characterized by the same regularities. 2. With increasing compacting pressure, microdistortions build up, their magnitude attaining a maximum at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd3b96ccd50637bdc37413d6e7c5fdfa
https://doi.org/10.1007/bf00774232
https://doi.org/10.1007/bf00774232
Autor:
V. S. Rakovskii, S. A. Vasil'chikov
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 13:515-517
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::096ae9699c9a6c97c48be3abd1eb5ae9
https://doi.org/10.1007/bf00791982
https://doi.org/10.1007/bf00791982
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 3:292-294
1. The optimum compacting pressures for niobium and molybdenum are 4000–6000 daN/cm2. 2. The maximum compact density is secured under the following sintering conditions: a) for molybdenum: temperature 2173°K, isothermal holding for 4–5 h, enviro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c45e91d9afa0482ad7d03d2fac18835f
https://doi.org/10.1007/bf00774173
https://doi.org/10.1007/bf00774173
Autor:
V. S. Rakovskii
Publikováno v:
Metal Science and Heat Treatment. 14:313-315
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a470177d004b6fedfc80e7028da1ef04
https://doi.org/10.1007/bf00657018
https://doi.org/10.1007/bf00657018