Fig. 8 | Scientific Reports

Fig. 8

From: Measuring particle charges in high electric fields of gas insulation systems using tracking velocimetry

Fig. 8The alternative text for this image may have been generated using AI.

The trajectorial particle data provided by the tracking algorithm are shown. a The x and y positions of a single particle trajectory are shown during the gap crossing between the lower grounded and upper DC electrode. The zoom-in shows individual positions separated by the frame rate of the high-speed camera. b The particle velocity of the same trajectory shown as a function of time is linear. This shows an almost constant acceleration. The mean acceleration value along the path is significantly more stable compared to a \(\pm 5\%\) corridor.

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