Zobrazeno 1 - 10
of 27
pro vyhledávání: '"M. Ostroumov"'
Publikováno v:
Journal of Saudi Chemical Society, Vol 20, Iss 4, Pp 405-410 (2016)
The synthesis and characterization of NiW and CoW compounds are herein reported. The NiWO4 and CoWO4 samples, successfully synthesised by the hydrothermal method, were treated under NH3 to obtain the metal nitride. The SEM micrographs show that this
Externí odkaz:
https://doaj.org/article/e2f6cf390cda44da89be4e412b64f0e6
Autor:
V. H. Garduño-Monroy, R. Pérez-Lopez, I. Israde-Alcantara, M. A. Rodríguez-Pascua, E. Szynkaruk, V. M. Hernández-Madrigal, M. L. García-Zepeda, P. Corona-Chávez, M. Ostroumov, V. H. Medina-Vega, G. García-Estrada, O. Carranza, E. Lopez-Granados, J. C. Mora Chaparro
Publikováno v:
Geofísica Internacional, Vol 48, Iss 3, Pp 319-335 (2009)
El sistema de fallas Morelia–Acambay (MAFS) consiste en una serie de fallas normales de dirección E–W y NE–SW que cortan la parte central del Cinturón Volcánico Transmexicano. El sistema de fallas se asocia a la formación de las depresiones
Externí odkaz:
https://doaj.org/article/b1e113b5d6bf410da5e6e5fb0821fc93
Akademický článek
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Autor:
S. M. Ostroumov
Publikováno v:
Journal of Engineering Physics and Thermophysics. 62:559-562
It was shown that, under thermal loads that are sufficiently larger (smaller) than a certain value, the heat transfer coefficient for porous-sublimation cooling increases (decreases) with an increase in the thermal load.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa0dd332d8c9feb433b097f6162c2af5
https://doi.org/10.1007/bf00851878
https://doi.org/10.1007/bf00851878
Autor:
S. M. Ostroumov
Publikováno v:
Journal of Engineering Physics. 60:697-701
The parameters of a porous-sublimation cooler (PSC) such that the temperature of the cooling surface a) does not exceed a prescribed value, b) is minimum, and c) does not exceed a prescribed value with minimum mass of the PSC are determined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66276c19dcf17d1107eddbc69617481f
https://doi.org/10.1007/bf00871506
https://doi.org/10.1007/bf00871506
Publikováno v:
Journal of Engineering Physics. 60:566-572
A nonmonotonic change in the temperature of the cooled surface and a nonmonotonic increase in the heat-transfer coefficient with an increase in the thermal load are observed in porous-sublimational cooling, and an explanation is offered for these eve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f29b0feebca3f2f971e86be8d2647bb
https://doi.org/10.1007/bf00871483
https://doi.org/10.1007/bf00871483
Autor:
S. M. Ostroumov
Publikováno v:
Journal of Engineering Physics. 59:1512-1518
Conditions are considered for applicability of a model with a moving sublimation front, and factors governing the direction of its motion are clarified. A method is proposed for computation of the temperature of the surface being cooled and the locat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9c6f93e2f34ae3c399e5deb22067a88
https://doi.org/10.1007/bf00870406
https://doi.org/10.1007/bf00870406
Autor:
M. Ostroumov, Justin S. J. Hargreaves, L.I. Salcedo, José L. Rico, M. A. Albiter, J. Espino, K. Wilson
Publikováno v:
Journal of Saudi Chemical Society, Vol 20, Iss 4, Pp 405-410 (2016)
The synthesis and characterization of NiW and CoW compounds are herein reported. The NiWO4 and CoWO4 samples, successfully synthesised by the hydrothermal method, were treated under NH3 to obtain the metal nitride. The SEM micrographs show that this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ac5d04f29e3f9261600c58f9bd6a4b6
Autor:
V M, OSTROUMOV
Publikováno v:
Vestnik oftalmologii. 31(4)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f4d573f17f30abd255923a5fac7f9c70
https://pubmed.ncbi.nlm.nih.gov/14959028
https://pubmed.ncbi.nlm.nih.gov/14959028
Autor:
V M, OSTROUMOV
Publikováno v:
Vestnik oftalmologii. 28(2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5388107077bf908d7eb209c2c95d0408
https://pubmed.ncbi.nlm.nih.gov/18120362
https://pubmed.ncbi.nlm.nih.gov/18120362