Research Article

Health Assessment of High-Speed Train Running Gear System under Complex Working Conditions Based on Data-Driven Model

Figure 5

Trend chart of original monitoring data of the running gear system. (a) Position I temperature data trend chart. (b) Position I vibration data trend chart. (c) Position I impact data trend chart. (d) Position II temperature data trend chart. (e) Position II vibration data trend chart. (f) Position II impact data trend chart.
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