The cutting mechanics model of a sin-gle-point cutter with flexible behavior

• Main Authors: Tsung-Ying Wang, 王聰穎
• Other Authors: Kuang-Hua Fuh
• Format: Others
• Language: zh-TW
• Published: 2009
• Online Access: http://ndltd.ncl.edu.tw/handle/35133115389668557721

碩士 === 國立臺灣海洋大學 === 機械與機電工程學系 === 97 === The purpose of this thesis discussed flexible machining mechanism and coordinated the operations of quick-stop devices to observe chip formation, at the same time the cutting mechanical model is derived. In case of flexible machining process occured burnishing phenomenon which improved surface roughness. And we use burnishing force in implementation of force model which is applicable in experiment. The experiment result show in case of machining processes with much rigid behavior, cutting force was increased in according with increasing feed. In addition, in case of machining process with much flexible behavior, cutting force and surface roughness were smaller than rigid behavior, so the experiment results showed the force model is applicable.