摘要
就文献[1]中所提出的高扭转刚度异形截面麻花钻,运用三维有限元分析法,以ANSYS为平台,对其和所对应的标准麻花钻进行了刚度分析,得出了与实验结果相一致的数据。这种方法在实际应用中具有重要的意义。
Based on Three-dimensional Finite Element Method (3-D FEM), Analyse the rigidity of the New Type Twist-drill of Special Cross Section and the Standard Twist-drill in ANSYS.The result of analysis in ANSYS accords with the measurement of its torsional rigidity. This method has the vital significance in the practical application.
出处
《机械设计与制造》
北大核心
2007年第1期12-13,共2页
Machinery Design & Manufacture
关键词
麻花钻
扭转刚度
有限元法
Twist-drill
Torsional rigidity
Finite element method.