Zobrazeno 1 - 10
of 19
pro vyhledávání: '"I. K. Kupalova"'
Autor:
I. K. Kupalova
Publikováno v:
Physics of Metals and Metallography. 123:933-938
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31c7e314b29fb4c05d8cb52d390e9743
https://doi.org/10.1134/s0031918x22090071
https://doi.org/10.1134/s0031918x22090071
Autor:
I. K. Kupalova
Publikováno v:
Metal Science and Heat Treatment. 33:721-724
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef5200b175ea6305373b16186e5a6352
https://doi.org/10.1007/bf00800687
https://doi.org/10.1007/bf00800687
Autor:
I. K. Kupalova
Publikováno v:
Metal Science and Heat Treatment. 21:493-498
1. The retained austenite in quenched steel R9M4K8 has a smaller lattice constant, which increases during tempering. This is evidently due to elastic compression of the austenite lattice during the martensitic transformation and the subsequent reduct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38adf1c69e91f6cf4f97a59f3199ba6a
https://doi.org/10.1007/bf00703654
https://doi.org/10.1007/bf00703654
Publikováno v:
Metal Science and Heat Treatment. 17:463-466
1. Measurements of the lattice constant of M6C and MC carbides, and α- and γ-phases, and the width of lines of α- and γ-phases in the process of heating at 20–1200°C make it possible to calculate the partial coefficients of linear and volume e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7ec9b587acaf8fc37894dc07fcdc43b
https://doi.org/10.1007/bf00664172
https://doi.org/10.1007/bf00664172
Autor:
I. K. Kupalova
Publikováno v:
Metal Science and Heat Treatment. 22:185-188
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b44040324791848651ce0e302628d5b1
https://doi.org/10.1007/bf00779597
https://doi.org/10.1007/bf00779597
Autor:
I. K. Kupalova
Publikováno v:
Metal Science and Heat Treatment. 22:522-527
1. Ferromagnetic carbides of the cementite type are present in the steel after quenching (without tempering) and after tempering at temperatures below 620° for 1 h. Carbides of the cementite type have the shape of thin platelets with a length up to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7663209f4f1a0d1bdab172cb0274716d
https://doi.org/10.1007/bf00693598
https://doi.org/10.1007/bf00693598
Autor:
I. K. Kupalova
Publikováno v:
Metal Science and Heat Treatment. 7:602-605
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7181e51def55f44c7866cf7cd0fc1420
https://doi.org/10.1007/bf00650583
https://doi.org/10.1007/bf00650583
Publikováno v:
Metal Science and Heat Treatment. 11:45-48
1. The iron-base tool alloy (0.3–0.4% C, 20% W, 20% Co, 4% Cr), which is hardened by precipitation of intermetallic and carbide phases, consists of Feα phase, M6C carbide, and the intermetallic compound Co7W6 in the annealed condition. 2. The exte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4a77cac6b89007847595bba900b8210
https://doi.org/10.1007/bf00655174
https://doi.org/10.1007/bf00655174
Publikováno v:
Metal Science and Heat Treatment. 11:434-437
1. After welding of steel 45 and R18 (without annealing) no noticeable redistribution of carbon occurs. After welding with subsequent annealing at 860°C for 6 h and 740°C for 4 h one observes substantial redistribution of carbon in the welded zone,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd8e47e17d3db7c7f74e0b0533524884
https://doi.org/10.1007/bf00656234
https://doi.org/10.1007/bf00656234
Publikováno v:
Metal Science and Heat Treatment. 15:763-766
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9841243f881faa232fd2e1d7f54659c
https://doi.org/10.1007/bf00656288
https://doi.org/10.1007/bf00656288