Research on Sensitive Measuring Points for Vibration Fault of NC Turret Based on Energy Flow and Transfer Path

Table 1

Comparison between the normal status and the energy flow vector image of the fluted disc’s poor meshing.

	The normal status of the NC turret	The fluted disc’s poor meshing
Energy flow of the left side of the NC turret shell
Energy flow of the right side of the NC turret shell
Energy flow of the front surface of the NC turret shell