2025-10-31 14:14 浏览次数 7
枞树形叶根
This paper introduces a comparative study of vibration characteristics of two types of rotor blades that are attached to the disk by fir-tree root and pin respectively.
本文介绍关于两种转子叶片振动特性的比较研究,这两种叶片分别是用销钉和纵树形或燕尾形榫头联接到旋转轮盘上的。