摘要
推导了孕镶工具唇面上金刚石颗粒总量、出露颗粒量、工作颗粒量的理论算式。结合一些国外学者的试验资料 。
Theoritic formulas for the total amounts, protrusion amounts and working amounts of diamond on lips of pregnant setting tools have been deduced and their real applications were also discussed in the paper combined with some experimental data of foreign scholars.
出处
《珠宝科技》
2004年第4期11-16,共6页
Jewellery Science and Technology
关键词
金刚石
工作唇面
颗粒
出刃数
胎体
diamond
working lip
grain
protrusion amount
matrix
