本文运用“均匀试验设计”方法在自制的磨削液性能测定装置上进行了磨削液成分优选试验,行在此基础上经过磨削液综合调制,配制出适合于钛合金磨削加工的“NH-2合成型磨削液”,解决了钛合金难于磨削加工的问题。试验结果表明:“均匀试验设计”方法可缩短试验周期,节省试验费用,是磨削液配制的一种简便而有效的方法。 In this paper, the “uniform test design” method in the grinding fluid performance measuring device for grinding fluid composition of the preferred test line on this basis, the comprehensive preparation of the grinding fluid to prepare a suitable titanium alloy grinding “ NH-2 synthetic grinding fluid ”to solve the difficult titanium grinding problems. The test results show that the “uniform test design” method can shorten the test period and save the test cost, which is a simple and effective method for the preparation of grinding fluid.