Rotation of the velocity measurements: Difference between revisions
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The [[frame of reference|measurement frame of reference]] varies between set-ups. In some instances, the instrument has an axis aligned with the direction of flow, which is | The [[frame of reference|measurement frame of reference]] varies between set-ups. In some instances, the instrument has an axis aligned with the direction of flow, which is ideal. | ||
= Methods used for rotating into the analysis frame of reference= | = Methods used for rotating into the analysis frame of reference= | ||
Revision as of 16:04, 2 June 2022
The measurement frame of reference varies between set-ups. In some instances, the instrument has an axis aligned with the direction of flow, which is ideal.
Methods used for rotating into the analysis frame of reference
We will update when our final recommendation is set in stone. Also, comment about large vertical velocities on sloped bottoms...
- Using time-averaged velocities in each segment
- Principal component analysis
