Fig. 9
From: Study on fault vibration characteristics of shield cutters based on FEM-MBD

Time domain diagram of the vibration signal of the faulty rolling cutter at RP1 point. (a)X-axis, (axial), (b) Z-axis, (lateral)
From: Study on fault vibration characteristics of shield cutters based on FEM-MBD

Time domain diagram of the vibration signal of the faulty rolling cutter at RP1 point. (a)X-axis, (axial), (b) Z-axis, (lateral)