研究表明，车铣铝合金的刀具磨损机理主要以刀具表层材料的黏结磨损为主，而车铣不锈钢的刀具磨损机理主要以刀具表层材料的疲劳—剥落磨损为主。
It is proved that the tool wear mechanism of turn-milling (aluminum) alloy is felt wear, and that of turn-milling stainless steel is fatigue-exfoliative wear.
指出陶瓷刀具材料切削磨损时的基本机理仍然是磨料磨损、粘结磨损、化学反应与扩散磨损。
It is finally pointed out that the main wear mechanisms of the ceramic tool materials are still abrasive, adhesive, chemical reaction and dispersion wear.
本文还研究了纳米改性金属陶瓷刀具的切削性能和磨损机理。
Next, the cutting characteristics and wearing mechanism of cermets cutters with nano-TiN modifications are discussed in detail.
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