| 旋转钻机螺旋钻杆的优化设计 |
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| 引用本文： | 唐远强,舒大文. 旋转钻机螺旋钻杆的优化设计[J]. 工具技术, 2010, 44(3): 76-80 |
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| 作者姓名： | 唐远强 舒大文 |
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| 作者单位： | 昆明理工大学 |
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| 摘 要： | 旋转钻机的螺旋钻杆是实现快速优质钻进的重要部件。为了提高钻进效率,选择螺旋钻杆的输煤能力为优化设计的目标建立数学模型.以螺旋钻杆结构参数(螺距、钻杆轴径)及螺旋转速为变量,并利用MATLAB优化工具箱进行计算获得螺旋钻杆结构参数的最优值。提高了螺旋钻杆的输送能力。优化结果对螺旋钻杆的设计、对钻机的改进具有重要的指导作用和工程应用价值。
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| 关 键 词： | 螺旋钻杆 优化设计 数学模型 旋转钻机 MATLAB |
Optimum Design of Spiral Drill Pipe on Rotary Drill |
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| Tang Yuanqiang,Postgraduate,Faculty of mechanical , electrical Engineering,Kunming University of Science , Technology,Kunming ,China Shu Dawen. Optimum Design of Spiral Drill Pipe on Rotary Drill[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2010, 44(3): 76-80 |
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| Authors: | Tang Yuanqiang Postgraduate Faculty of mechanical electrical Engineering Kunming University of Science Technology Kunming China Shu Dawen |
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| Affiliation: | Tang Yuanqiang,Postgraduate,Faculty of mechanical , electrical Engineering,Kunming University of Science , Technology,Kunming 650093,China Shu Dawen |
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| Abstract: | Spiral drill pipe of rotary drill is an important component for quick and high-quality drilling process.In order to improve drilling efficiency,it's necessary to establish mathematical models by choosing the coal transportation capacity of spiral drill pipe on the purpose of optimum design.Using the structural parameters of spiral pipe(pitch,shaft diameter pipe)and screw speed as variables,the optimal value of the structural parameters of spiral pipe was calculated by the optimization toolbox of MATLAB,and ... |
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| Keywords: | spiral drill pipe optimum design mathematic model rotary drill MATLAB |
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