Research Article
The Reduction of Modal Sensor Channels through a Pareto Chart Methodology
Table 2
Test equipment information.
| | Description | Model | Sensitivity | Resolution |
| | Uniaxial accelerometer | PCB Piezotronics 352C18 | 10 mV/g | 0.0005 g | | Uniaxial accelerometer | PCB Piezotronics 352C33 | 100 mV/g | 0.00015 g | | Triaxial accelerometer | PCB Piezotronics 356A32 | 100 mV/g | 0.0003 g | | Load cell | PCB Piezotronics 208C02 | 50 mV/g | — | | Shaker | The Modal Shop Inc. K2007E01 | — | — | | Data acquisition board | National Instruments cDAQ-9178 | — | — | | Data acquisition module | National Instruments 9234 | — | — |
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