Fig. 19
From: Study on fault vibration characteristics of shield cutters based on FEM-MBD

Time-domain diagram of vibration signals for eccentric wear cutter under different blade types. (a)X-axis, (axial), (b) Y-axis, (normal), (c) Z-axis, (lateral)
From: Study on fault vibration characteristics of shield cutters based on FEM-MBD

Time-domain diagram of vibration signals for eccentric wear cutter under different blade types. (a)X-axis, (axial), (b) Y-axis, (normal), (c) Z-axis, (lateral)