虽然冲击凿岩设备的磨损在使用中是不可避免的,但是制造厂家们正在不断研究减少这种磨损的更有效的方法。这些方法已概括在下面的一篇论文里。这篇论文由博特研究试验室研究主任 M.G.Adamson、治金学主任 R.Cooper 和研究科学家 K.B.Perel 在南非物理学会十二月在开普顿召开的有关金属磨损的专题讨论会上宣读。 While the impact wear on rock drilling equipment is inevitable in service, manufacturers are constantly looking at more efficient ways to reduce this wear. These methods are summarized in the next article. This paper was read by M.G. Adamson, Director of Research at Bot Laboratories, R. Cooper, Director of Governance and K.B.Perel, Research Scientist, at a symposium on metal wear held by the South African Physical Society in Cape Town in December.