Research Article
A Miniature Four-Hole Probe for Measurement of Three-Dimensional Flow with Large Gradients
| Parameter | Maximum error | Minimum error | Average value | RMS value |
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1.7° | −2.4° | −0.26° | 0.80° | | 1.3° | −1.1° | 0.01° | 0.42° | / | 0.034 | −0.031 | −0.001 | 0.008 | / | 0.026 | −0.034 | −0.002 | 0.012 | / | 0.029 | −0.049 | 0.003 | 0.011 |
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