摘要
金刚石烧结体具有许多优异的物理机械性能。由于金刚石的硬度与弹性模量极高,在烧结时很难发生塑性变形。本文通过理想化模型,得到最佳粒度配比。对按照此配方制做的烧结体进行了磨耗比检测,结果表明磨耗比提高了37.08％。
Polycrystalline diamond has many advantageous physical properties. Because of the excellent hardness and elastic module of diamond, it is difficult to get plastic deform ation when sintering. In this paper, an optimized formula of the grit size of diamond was found by ideal model. The abrasion ratio of thus made PCD compact with different bonds were tested and proved to be increased by 37.08%.
出处
《金刚石与磨料磨具工程》
CAS
2003年第1期68-69,共2页
Diamond & Abrasives Engineering
