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公司在联合研究基地的框架下，构建了岩石力学分析、单元机理实验、微钻台架实验、全钻头台架实验等实验模拟研究 能力。同时，构建了典型岩石的本构模型、单齿破岩受力模型、钻头几何运动学、实用工况简化磨损模型、单齿承载微积分模 型以及不平衡力自动优化模型等实用模型，指导钻头研发。

Under the framework of the joint research base,the company has built experimental simulation research capabilities such as rock mechanics analysis,unit mechanism experiment,micro drill bench experiment,and full drill bit bench experiment.At the same time,practical models such as constitutive model of typical rock, single-tooth rock breaking force model,geometric kinematics of drill bits,simplified wear model of practical working conditions,calculus model of single-tooth bearing and automatic optimization model of unbalanced force were constructed to guide the research and development of drill bits.

岩石力学研究 Petro Dynamics Research

公司具备常压和围压下的岩石力学性能分析的能力和方法，具备测井数据解释能力，构建了典型岩石本构模型。

Tdrill Bits has the ability and method of analyzing the mechanical properties of rock under atmospheric pressure and confining pressure,has the ability to interpret logging curves,and constructs a typical rock constitutive model.

单元切削研究 Unit Cutting Research

通过对多种不同结构单齿工作载荷的测试与分析，获得了倾角、直径、非平面、岩性等因素对载荷的影响规律，建立了各 种工况下单齿破岩受力模型和单齿承载微积分模型。

Through the test and analysis of the single-tooth working load of a variety of different structures,the influence of inclination,diameter,non-planar,lithology and other factors on the load was obtained,and the single-tooth rock breaking force model and single-tooth bearing calculus model under various working conditions were established.

全钻头仿真钻进Full Size Bit Simulation Drilling

通过微钻实验台架和钻头整机实验台架，模拟井底钻压、井底流场、井底工况，对全钻头进行钻进仿真、破岩机理仿真、 水力参数仿真，构建了钻头几何运动学、实用工况简化磨损模型，以及不平衡力自动优化模型等实用模型。

Through the micro-drilling test bench and the whole drill bit test bench,the bottom drilling pressure, bottom flow field and bottom working conditions of the well are simulated,and the drilling simulation,rock breaking mechanism simulation and hydraulic parameters of the whole drill bit are simulated,and practical models such as geometric kinematics of drill bits,simplified wear models of practical working conditions,and automatic optimization model of unbalanced force are constructed.

复合片研究 PDC Cutter Optimization

公司与知名复合片厂家、科研院校建立长期合作关系，在材料配方、合成工艺及齿形结构方面共同开展深入研究，攻克关键核心技术，掌握较强的自主研发能力.

Tdrill Bits has established long-term cooperative relationships with well-known PDC Cutters manufacturers and research institutions,jointly conducting in-depth research in material formulas,synthesis processes,and tooth structure,tackling key core technologies,and mastering strong independent research and development capabilities.

IDS(Intelligent Design Systems)设计系统在大量基础实验和计算机仿真的基础上，应用钻头几何学、钻头运动学、钻头切削力学，集成了30余项专有技术，搭建的参数化、标准化、自动化的智能设计平台。

IDS(Intelligent Design Systems)on the basis of a large number of basic experiments and computer simulations,applies drill bit geometry,drill bit kinematics,drill bit cutting mechanics,integrates more than 30 proprietary technologies,and builds a parametric,standardized and automated intelligent design platform.

IDS智能布齿与优化功能：

能够自动耦合冠型，实现对齿面间距、 齿尾间距、磨损趋势、不平衡力的所见即所 得。同时，能够实现不平衡力自动最优化。

IDS intelligent tooth layout and optimization function:

can automatically couple the profile,and realize the WYSIWYG of tooth surface spacing,tooth-tail spacing,wear trend,and unbalance force.At the same time,the imbalance force can be automatically optimized.

IDS能够实现钢体PDC钻头、胎体PDC钻头、复合钻头、取芯钻头、双心钻头的自动化布齿、自动化建模、自动化出图、不 平衡力优化、水力优化以及智能校核。

IDS can realize the automatic tooth layout,automatic modeling,automatic drawing,imbalance force optimization,hydraulic optimization and intelligent checking of steel body PDC bits,matrix PDC bits,hybrid bits,core bits,and bi-center bits.