Fig. 13
From: Study on fault vibration characteristics of shield cutters based on FEM-MBD

Time domain diagram of vibration signal of faulty rolling cutter at RP3 point. (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 signal of faulty rolling cutter at RP3 point. (a)X-axis, (axial), (b) Y-axis, (normal), (c) Z-axis, (lateral)