摘要
通过改进整盘钢骨架两面烧结粉末合金刹车盘的结构,直接成形卸荷槽,取消冲卸荷槽工序,完全解决该刹车盘长期存在的在后续加工及使用过程中的掉块问题。
The structure of the powder metallurgy break disk was improved,that is sintered the two sides full the skeleton of steel.The shape groove of the unload force were taken and the hitting groove of the unload force was canceled.The problem was solved that break disk has used to breaks on edges of facings in following processing for a long term.
出处
《航空精密制造技术》
2007年第1期58-61,共4页
Aviation Precision Manufacturing Technology
关键词
粉末冶金
刹车盘
改进
结构
掉块
powder metallurgy
break disk
improve
research structure
breaks on edges of facings
