Wake Fraction - Taylor Approximation
Wake fraction estimate using Taylor's empirical relationship with block coefficient - preliminary propeller-design input when model-test data is unavailable.
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Formula, assumptions, and limits
| Symbol | Meaning | Unit |
|---|---|---|
| Block coefficient | ||
| Taylor wake fraction |
Source: Taylor, D.W. - Speed & Power of Ships (1943)
In short
Wake fraction estimate using Taylor's empirical relationship with block coefficient - preliminary propeller-design input when model-test data is unavailable.