首页>
外国专利>
Core bit designed to control and reduce the cutting forces acting on a core of rock
Core bit designed to control and reduce the cutting forces acting on a core of rock
展开▼
机译:岩心钻头旨在控制和减少作用在岩石岩心上的切削力
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method for designing a core bit to control and reduce the cutting forces acting on a core of rock is disclosed. The method includes generating a model of a core bit including a plurality of cutting elements on a plurality of blades. The method may additionally include simulating a coring operation with the model of the core bit. The method may further include calculating at least one force vector generated by at least one of the plurality of cutting elements on the model of the core bit during the coring operation. The method may further include determining at least one force acting on a core in the model of the core bit based on the at least one force vector and generating a design of the core bit based on the at least one force acting on the core.
展开▼