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1.磨削方法用金刚石砂轮磨削钢铁材料时,在磨削热的作用下,金刚石的化学成分C便向工件中扩散,故而不能加工.加此,需要采用低温磨削液,来避免磨削热的作用.但是,由于磨削液在低温条件下的流动性极差,故而失去作用.于是,日本明治大学理工学部精密工学科的横川和彦教授便萌发了用气体代替磨削液的念头,即磨削时向磨削区“浇注”强冷风.
1. Grinding method Grinding steel with diamond grinding wheel, under the action of grinding heat, the chemical composition of diamonds C will spread to the workpiece, it can not be processed. Add to this, you need to use low-temperature grinding fluid to avoid grinding However, due to very poor fluidity of the grinding fluid at low temperatures, it is ineffective.Therefore, the Japanese Meiji University Department of Precision Engineering, Yokogawa and Yan Professor will germination of the idea of using gas instead of grinding fluid, That grinding grinding zone “pouring” strong cold wind.