【摘要】 分析了现有各种磨削液加注方式对唐削弧区的冷却效果的影响，从冷却机理方面，对其存在问题及改进方向进行了探讨，并在此基础上，提出了一项射流冲击强化磨削弧区换热的新技术。实验结果表明，该项技术是降低磨削温度、提高磨削弧区换热效率的有效方法，将在解决难加工材料磨削烧伤方面具有广阔的应用前景。更多还原

【Abstract】 The influences of the available application ways of grinding fluid on the cooling effects and investigates the existing problem and improvement direction on the aspect of cooling mechanism are analyzed in the paper.On the basis of this, provides with a new technology is a valid method of reducing grinding temperature and raising efficiency of heat transfer of grinding contact zone, will have wide application in solving the problem of grinding burn of difficult-to-machining materials.更多还原