Zobrazeno 1 - 10
of 35
pro vyhledávání: '"A. I. Avgustinik"'
Autor:
A. I. Avgustinik, I. M. Berdichevskii
Publikováno v:
Glass and Ceramics. 37:140-143
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1179145f66d575068cb26fd6beff330
https://doi.org/10.1007/bf00698679
https://doi.org/10.1007/bf00698679
Autor:
A. I. Avgustinik, M. B. Kleiner
Publikováno v:
Glass and Ceramics. 31:649-652
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd36dc7c7a5b4be955324a721102f2bf
https://doi.org/10.1007/bf00675519
https://doi.org/10.1007/bf00675519
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 11:615-618
A study was made of the viscosity of casting systems based on niobium carbide powders of various degrees of dispersion and containing various amounts of binder (paraffin) and of the effect of temperature on this property.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a278da8c4372e7f65d44cb6f75c969c4
https://doi.org/10.1007/bf00800977
https://doi.org/10.1007/bf00800977
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 2:95-98
There is a correlation between some thermophysical and mechanical properties and the constants of dispersion velocity of some of the investigated refractory materials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c5b4be8c7500c201b745ff4f9fcbfe8
https://doi.org/10.1007/bf01111819
https://doi.org/10.1007/bf01111819
Autor:
I. T. Sintsova, A. I. Avgustinik
Publikováno v:
Glass and Ceramics. 24:322-326
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07b6799f4a7df95aafcdca6ed952dd54
https://doi.org/10.1007/bf00675891
https://doi.org/10.1007/bf00675891
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 7:612-618
1. A study was made of the influence of temperature on the density of compacts produced from powders of nonstoichiometric NbCX phases of approximately the same specific surface area. It was established that, with increasing carbon deficiency, the rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dda90f9be0fc4aa6969fbb30145a3465
https://doi.org/10.1007/bf00780218
https://doi.org/10.1007/bf00780218
Publikováno v:
Refractories. 5:611-616
The greatest high-temperature stability is possessed by cermets made of mixtures of ZrC and ZrO2, since they are slightly better than cermets made of TiC and ZrO2 and also NbC and ZrO2 mixtures.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::291874e3099655dc3db17fec70c9d595
https://doi.org/10.1007/bf01286244
https://doi.org/10.1007/bf01286244
Autor:
A. I. Avgustinik, S. S. Ordan'yan
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 5:718-721
A study was made of the effects of temperature in the range 1600–3300°K on the grain size of the nonstoichiometric niobium carbide NbC0.80. The energy of activation of the grain growth process was found to be 65.5 kcal/mole; this value leads to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48fe6de2115a0eb7be7e7cea7efb9fea
https://doi.org/10.1007/bf00774098
https://doi.org/10.1007/bf00774098
Publikováno v:
Glass and Ceramics. 25:476-479
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5197420d2058a437c0ecb8fabb724e35
https://doi.org/10.1007/bf00670185
https://doi.org/10.1007/bf00670185
Autor:
A. I. Avgustinik, A. P. Pyzhova
Publikováno v:
Glass and Ceramics. 21:647-652
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df854b7901c511fa8e4744b53a3a4c22
https://doi.org/10.1007/bf00688362
https://doi.org/10.1007/bf00688362