摘要
通过截齿受力分析，建立了截割头钻进工况的载荷模型和模拟程序，并结合实例模拟分析了掘进机钻进工况下截割头的载荷性质和特征。
Load model and simulation program of a cutting head under drilling are set up in the paper by analyses of pick under loaded. performances and characteristics of loads nude f the condition of a road-beder drill are simulated and analyst as an example.
出处
《矿山机械》
北大核心
2000年第11期14-15,共2页
Mining & Processing Equipment
基金
国家自然科学基金资助项目!(59774033)
