Frame of reference
From Atomix
| Short definition of Frame of reference |
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| A frame of reference is a coordinate system used to align the 3D velocity components. The z-direction is positive upwards |
This is the common definition for Frame of reference, but other definitions maybe discussed within the wiki.
{{#default_form:DefineConcept}} {{#arraymap:Velocity point-measurements, Velocity profilers, Shear probes|,|x||}}
