channeling machine是什么意思

网络释义

1)channeling machine,辊式弯曲机2)roller trio bender,三辊弯曲机3)cold-roll-forming machine,辊式冷弯机4)roll bending,辊弯曲(压延机)5)bendable roller,可弯曲辊6)bending,roll,辊筒弯曲

Numerical simulation of three-dimensional surface bending by using bendable roller;

使用可弯曲辊的三维曲面卷板成形过程数值模拟