【摘 要】
:
声波引起的机械振动可使岩石表面的石蜡漂移分散。用贝雷砂岩岩心(直径2.54cm,岩心长度20.32cm,加压6.2MPa)进行试验,分别对含石蜡的岩心和渗入羟乙基纤维素的岩心进行声波处理,在岩心上标有1,2,3段,长度分别
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声波引起的机械振动可使岩石表面的石蜡漂移分散。用贝雷砂岩岩心(直径2.54cm,岩心长度20.32cm,加压6.2MPa)进行试验,分别对含石蜡的岩心和渗入羟乙基纤维素的岩心进行声波处理,在岩心上标有1,2,3段,长度分别为 6.35cm、5.08cm、7
Mechanical vibration caused by sound waves can disperse paraffin on the rock surface. Berea sandstone cores (diameter 2.54 cm, core length 20.32 cm, pressure 6.2 MPa) were used to perform experiments. The core containing paraffin and the core infiltrated with hydroxyethylcellulose were sonicated on the core Section 1,2,3, the length of 6.35cm, 5.08cm, 7 respectively
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