Study on the S-shaped Test Piece of 5-Axis Machining Center

抄録

Recently, 5-Axis machining centers have attracted attention in the mold manufacturing field where complex, high-speed and high-precision machining is required. ISO 10791-7, which is test conditions for machining centers, was revised in 2014. However, S-shaped test was proposed as an accuracy inspection standard for aircraft parts from China additionally and it is currently under discussion. In this research, the problems will be considered based on the S-shaped test proposed additionally as an annex to ISO 10791-7 in May 2015 and September 2016.