Upgraded stability analysis of milling operations by means of advanced modeling of tooling system bending

详细信息    查看全文

• 作者：G. Totis^a ; ^{giovanni.totis@uniud.it} ; P. Albertelli^b ; M. Torta^c ; M. Sortino^a ; M. Monno^b
• 关键词：Milling ; Dynamics ; Modeling ; Chatter ; Prediction
• 刊名：International Journal of Machine Tools and Manufacture
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：113
• 期：Complete
• 页码：19-34
• 全文大小：2246 K
• 卷排序：113

文摘

Improved, generalized model of milling dynamics and regenerative effect is proposed. Additional degrees of freedom and force momenta included. Increased accuracy of the predicted stability lobes. Significant improvements for large diameter cutters with inclined cutting edges. Successful experimental validation.