金刚石钻头性能量化表示研究  

Study on the Quantitative Presentation of the Properties of Diamond Bits

作　　者：张绍和[1] 鲁凡[1] 杨凯华[2] 

机构地区：[1]中南大学资源环境与建筑工程学院,湖南长沙410083 [2]中国地质大学〈武汉〉工程学院,湖北武汉430074

出　　处：《探矿工程》2002年第1期58-60,共3页Exploration Engineering(Drilling & Tunneling)

基　　金：教育部博士点基金资助课题

摘　　要：通过定量分析中严密的理论计算与推导 ,得出了孕镶金刚石钻头时效和寿命与钻头有关参数的量化关系。研究表明 :定量研究结论与有关定性结果完全吻合 ,这说明通过研究得出钻头性能与参数间的定量关系是可行的 ;可以用于指导钻头的参数设计 ;The quantitative relation between the efficiency and life and related parameters of the diamond bit is obtained through strict theoretical calculations and inferences. The study shows that the quantitative study findings coincide well with related qualitative results. That indicate the feasibility that the quantitative relation between the performance and parameters of bit can be obtained by studies. It may be used to guide the design of bit parameters, and the bit performance can be predicted by the bit design parameters.

关 键 词：金刚石钻头 参数 性能 时效 使用寿命 胎体 

分 类 号：P634.41[天文地球—地质矿产勘探]