摘要
在工件表面用喷涂方法形成陶瓷涂层 ,可以显著改善其性能。但是由于陶瓷喷涂层的硬脆特性 ,难以进行精密加工。本文引入金属基超硬磨料砂轮在线电解修整 (ELID)技术 ,对陶瓷喷涂层进行精密镜面磨削的实验研究。结果表明 ,该技术加工精度高、表面质量好 。
Ceramic coating on the surface of workpiece can improve its properties remarkably. But it is difficult to process it in precision because of its hardness and brittleness. This article introduces precision mirror surface grinding of ceramic coating using metal bond diamond grinding wheel with electrolytic in process dressing(ELID) technology. The experiment result shows good performance and bright future in application.
出处
《金刚石与磨料磨具工程》
CAS
2000年第6期23-24,27,共3页
Diamond & Abrasives Engineering
基金
辽宁省科技计划项目"超硬材料精密复杂型面的ELID和FCECCM加工技术及其应用"的一部分!课题编号为 9810 4 0 0 10 2
关键词
精密镜面磨削
超硬磨料砂轮
陶瓷喷涂层
ELID
ceramic coating\ precision mirror surface grinding\ metallic bond grinding wheel of superhard abrasive\ electrolytic in process dressing(ELID)
