Инд. авторы: | Zhimulev E.I, Chepurov A.I., Sonin V.M., Pokhilenko N.P. |
Заглавие: | Migration of molten iron through an olivine matrix in the presence of carbon at high P-T parameters (experimental data) |
Библ. ссылка: | Zhimulev E.I, Chepurov A.I., Sonin V.M., Pokhilenko N.P. Migration of molten iron through an olivine matrix in the presence of carbon at high P-T parameters (experimental data) // Doklady Earth Sciences. - 2015. - Vol.463. - Iss. 1. - P.677-679. - ISSN 1028-334X. - EISSN 1531-8354. |
Внешние системы: | DOI: 10.1134/S1028334X15070065; РИНЦ: 23995686; SCOPUS: 2-s2.0-84938490549; WoS: 000358795300005; |
Реферат: | eng: This report presents the primary results of experiments at 5.5 GPa and 1600A degrees C on the migration of molten iron through a solid silicate matrix consisting of olivine crystals with graphite-filled interstices. It was shown that the migration rate was quite high at the given P and T values (up to 2.5 mm/h). It was shown that carbon in its elemental forms might affect the migration capability of molten iron. This effect must be included in creating a correct model of the formation of the inner parts of the Earth, the terrestrial planets, and planetoids.
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Ключевые слова: | CORE; INCLUSIONS; LIQUID; SYSTEM; EARTH; NATURAL DIAMOND; LOWER MANTLE CONDITIONS; |
Издано: | 2015 |
Физ. характеристика: | с.677-679 |