The cutting temperature play an important role in the high speed cutting process, concerning about the tool wear, workpiece surface integrity and machining precision.

切削温度与刀具磨损、工件加工表面完整性及加工精度密切相关。

youdao

Based on analyzing the characteristic of MWEDM (Micro wire electrical discharge machining), the key techniques are studied for meeting the needs of high precision and surface integrity.

在分析微细电火花线切割加工特点的基础上，对获得高精度、高表面质量工艺指标的关键技术进行了研究。

youdao