Инд. авторы:	Bordzilovskii S.A., Karakhanov S.M., Turkin A.I., Yunoshev A.S., Titov V.M.
Заглавие:	Phase transition in pyroxenite under shock loading
Библ. ссылка:	Bordzilovskii S.A., Karakhanov S.M., Turkin A.I., Yunoshev A.S., Titov V.M. Phase transition in pyroxenite under shock loading // Combustion, Explosion, and Shock Waves. - 2013. - Vol.49. - Iss. 3. - P.367-373. - ISSN 0010-5082. - EISSN 1573-8345.
Внешние системы:	DOI: 10.1134/S0010508213030143; SCOPUS: 2-s2.0-84975521667; WoS: 000320666100014;
Реферат:	eng: Shock loading of natural pyroxenite samples and synthetic pyroxene samples sintered from a mixture of oxides with stoichiometry Mg0.9Fe0.1SiO3 was investigated. X-ray analysis of the recovered material was performed. Particle velocity profiles recorded by laser interferometry indicate the existence of a phase transition at a pressure of ≈60 GPa. At this pressure, the Lagrangian sound velocity in the shock-loaded samples of natural pyroxenite is 13.9 km/s. From an evaluation of the compression, the Eulerian sound velocity is 9.4 km/s. © 2013 by Pleiades Publishing, Ltd. And S.A. Bordzilovskii, S.M. Karakhanov, A.I. Turkin, A.S. Yunoshev, V.M. Titov. All rights reserved.
Ключевые слова:	VISAR; Shock loadings; Recovered materials; Pyroxenite; Pyroxene; Particle velocity profile; Lagrangian; Eulerian; X ray analysis; Velocity control; Sintering; Laser interferometry; Shock waves; Shock problems; Phase transitions; Interferometry; Acoustic wave velocity; VISAR; Shock waves; Pyroxenite; Pyroxene; Phase transition; Laser interferometry; Silicate minerals;
Издано:	2013
Физ. характеристика:	с.367-373