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- Title
A novel simulation method for interaction of machining process and machine tool structure.
- Authors
Chen, Wanqun; Liu, Haitao; Sun, Yazhou; Yang, Kai; Zhang, Jiayi
- Abstract
The dynamic performance of the machine tool system plays an important role on the machining process. On the other hand, it is difficult to consider the machine tool's dynamic performance in the previous cutting simulation method. In this paper, a novel simulation method for the interaction simulation between the machining process and machine tool structure is presented. The influence of the dynamic performance of machine tool structure on the machining process and the interaction between them are considered by simplifying the machine tool structure in a novel finite element cutting simulation model. This model is used for potassium dihydrogen phosphate (KDP) crystal machining simulation; the chip formation and the waviness prediction are realized, and the simulation results agree well with the experiments, which provide the evidence and accuracy of this presented method.
- Subjects
MACHINE tools; COMPUTER simulation; MICROMACHINING; FINITE element method; CUTTING tools
- Publication
International Journal of Advanced Manufacturing Technology, 2017, Vol 88, Issue 9-12, p3467
- ISSN
0268-3768
- Publication type
Article
- DOI
10.1007/s00170-016-9068-4