Research Article
Surrogate-Based Multisource Sensitivity Analysis of TBM Driving System
Table 3
Outputs for evaluating the dynamic responses.
| Type | Code | Paraphrase |
| Displacement | RDef | RMS value of vibration acceleration on the node of ring gear in the axial (RDef_A), lateral (RDef _L), and rotational (RDef _R) directions | Acceleration | PAcc | Peak value of vibration acceleration on the node of pinion in the axial (PAcc_A), lateral (PAcc_L), and rotational (PAcc_R) directions | Meshing Force | MF | Maximum value (MF_M) and dynamic deviation factor (MF_Se) of the pinion-ring gear meshing force |
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