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A New Method of Measurement for Elastic Wave Velocities in Minerals and Rocks at High Temperature and High Pressure and Its Significance
引用本文:谢鸿森,张月明,徐惠刚,侯渭,郭捷,赵鸿儒. A New Method of Measurement for Elastic Wave Velocities in Minerals and Rocks at High Temperature and High Pressure and Its Significance[J]. 中国科学B辑(英文版), 1993, 0(10)
作者姓名:谢鸿森  张月明  徐惠刚  侯渭  郭捷  赵鸿儒
作者单位:Institute of Geochemistry,Academia Sinica,Guiyang 550002,PRC,Institute of Geochemistry,Academia Sinica,Guiyang 550002,PRC,Institute of Geochemistry,Academia Sinica,Guiyang 550002,PRC,Institute of Geochemistry,Academia Sinica,Guiyang 550002,PRC,Institute of Geochemistry,Academia Sinica,Guiyang 550002,PRC,Department of Geophysics,Peking University,Beijing 100871,PRC
基金项目:Project supported by the National Natural Science Foundation of China.
摘    要:We developed a new method of measurement for elastic wave velocity of rocks and minerals at high temperature and high pressure in a wedge-type cubic anvil. The shear-wave and other ultrasonic wave can be identified by full wave phase analysis (FWPA), thus the velocities of compression-wave and shear-wave can be obtained in a single experiment. We have done the measurements of elastic wave velocities on pyrophyllite, etc. at high pressure (0.1—5.5 GPa) and high temperature (ambient temperature 1600℃), the ranges of the pressure and the temperature are in the head among the methods of the wave velocites measurement in laboratory in the world.


A New Method of Measurement for Elastic Wave Velocities in Minerals and Rocks at High Temperature and High Pressure and Its Significance
XIE Hong-Sen ZHANG Yue-Ming XU Hui-Gang HOU Wei GUO Jie. A New Method of Measurement for Elastic Wave Velocities in Minerals and Rocks at High Temperature and High Pressure and Its Significance[J]. Science in China(Chemistry), 1993, 0(10)
Authors:XIE Hong-Sen ZHANG Yue-Ming XU Hui-Gang HOU Wei GUO Jie
Abstract:
Keywords:high temperature and high pressure  elastic wave velocity  rock and mineral.
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