Zobrazeno 1 - 10
of 11
pro vyhledávání: '"V. M. Ershov"'
Publikováno v:
Metal Science and Heat Treatment. 36:140-143
The physicochemical processes entailed in carburization are distinguished by their complexity and instability. When such treatment is to be carried out under industrial conditions, it requires operative information on the distribution of the diffusin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69a3fa510e8c3e5bc53c2958e6ab8cd2
https://doi.org/10.1007/bf01398844
https://doi.org/10.1007/bf01398844
Publikováno v:
Metal Science and Heat Treatment. 20:578-581
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88a77e2a87711c471fef0bb4666934c6
https://doi.org/10.1007/bf00780342
https://doi.org/10.1007/bf00780342
Publikováno v:
Metal Science and Heat Treatment. 7:224-228
1. The initial crystallographically ordered structure produced after martensite or bainite transformation is retained during subsequent heating up to the temperature at which there is formation of grains with high-angle boundaries, detected in the fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33bab18263ed86b64ec7926d518ec3ec
https://doi.org/10.1007/bf00657614
https://doi.org/10.1007/bf00657614
Autor:
V. M. Ershov
Publikováno v:
Metal Science and Heat Treatment. 26:721-723
1. The partial coefficients of the thermal expansion of the majority of carbides in tool steels are lower than those of the ferrite. 2. The thermal expansion coefficients of the phases depend on their composition. As the content of atoms of high-melt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a5a7d9d7b530aab4a6eb22842b490c6
https://doi.org/10.1007/bf00706505
https://doi.org/10.1007/bf00706505
Autor:
V. M. Ershov
Publikováno v:
Soviet Atomic Energy. 56:319-321
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b0ae6bfbfd17989afba1ced26ac953c
https://doi.org/10.1007/bf01124322
https://doi.org/10.1007/bf01124322
Autor:
V. M. Ershov
Publikováno v:
Soviet Atomic Energy. 40:579-581
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74040f31ee2828af07afe46a8def3aa1
https://doi.org/10.1007/bf01126966
https://doi.org/10.1007/bf01126966
Autor:
L. S. Nekrasova, V. M. Ershov
Publikováno v:
Metal Science and Heat Treatment. 24:9-11
1. Austenitization of white iron primary cementite crystals in contact with ferrite commences at the interphase boundary. Austenite is formed as a result of withdrawal of carbon atoms from cementite into ferrite. 2. Grains of austenite phase forming
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bd6dc18bd2961e4ac6446f5467cd72f
https://doi.org/10.1007/bf00699307
https://doi.org/10.1007/bf00699307
Publikováno v:
Soviet Materials Science. 10:588-590
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cfc7eeeaf813dcff0b4322dc1f1f39f
https://doi.org/10.1007/bf00730092
https://doi.org/10.1007/bf00730092
Autor:
K. P. Bunin, V. M. Ershov
Publikováno v:
Metal Science and Heat Treatment. 18:451-452
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edb21423c190c95eecb12027bcad59c5
https://doi.org/10.1007/bf00775211
https://doi.org/10.1007/bf00775211
Publikováno v:
Metal Science and Heat Treatment. 17:439-440
As the result of hydrostatic extrusion, the ultimate strength of steel 20 increases from 40 kg/mm2 in the original condition to 74 kg/mm2 with 70% deformation. The reduction of the ductility is explained by cold working of the ferrite matrix and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1cfa88603ae01382ee111b13172ea32
https://doi.org/10.1007/bf00663230
https://doi.org/10.1007/bf00663230