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SYSTEM AND METHOD FOR DETERMINING THE ADIABATIC STRESS DERIVATIVE OF THE TEMPERATURE FOR ROCKS UNDER WATER
SYSTEM AND METHOD FOR DETERMINING THE ADIABATIC STRESS DERIVATIVE OF THE TEMPERATURE FOR ROCKS UNDER WATER
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机译:确定水下岩石温度绝热应力导数的系统和方法
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摘要
A system and method for determining adiabatic stress derivative of temperature for rocks under water. The system includes three pressure vessels disposed in seawater. A data collecting unit is in the first pressure vessel. A rock sample is in a first chamber of the second pressure vessel. A temperature sensor is in each of the center of the rock, the surface of the rock sample, and the first chamber. A pressure sensor is also in the first chamber. Outputs of the temperature sensors and the pressure sensor are communicated with inputs of the data collecting unit. A first drain valve is provided on the second pressure vessel and communicated with the first chamber. A second drain valve is provided between the second pressure vessel and the third pressure vessel, and communicated with the first chamber and the second chamber.
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