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水力压裂是提高油藏产量的一项重要技术,而数值模拟方法的研究是水力压裂模拟软件的重要内容。本文介绍了界面元方法和一个压裂模型,并且提出了通过界面单元进行压裂模拟的方法。
Hydraulic fracturing is an important technique to increase oil production. The study of numerical simulation method is an important part of hydraulic fracturing simulation software. This paper introduces the interface element method and a fracturing model, and proposes a method of fracturing simulation through the interface element.