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Practical Calculations for Squat - Coggle Diagram
Practical Calculations for Squat
Blockage Factor
\( S= \dfrac{b \times T}{B \times H} \)
Área do NAV / Área do Canal
B might be Width of Influence if smaller than channel
Velocity-return Factor
\( S_2 = \dfrac{S}{1-S} \)
Max Squat
\( SQmax= \dfrac{C_B}{30} \times S_2^\frac{2}{3} \times V_K^{2,08} \)
Open Waters (SUMÔ)
\( SQmax= \dfrac{C_B \times V_K^2}{100} \)
VOCÊ VAI encostar o CHARLIE no chão 100 peidar
Channels
\( SQmax= 2 \times \dfrac{C_B \times V_K^2}{100} \)
Blockage factor
S
BTW 0,100 e 0,265
VOCÊ VAI encostar o CHARLIE no chão 100 peidar 2 vezes
Rule of the Thumb
\( \dfrac{V^2}{100} \)
Você Vai enfiar o dedão sem peidar
Trim when stationary
Full Form
\( C_B>0,700 \) - Trim by Head
Fine-form
\( C_B<0,700 \) - Trim by Stern
\( C_B=0,700 \) - Not Trim
Trim
When Trimmed by Head
More by the Head
When Trimmed by Stern
More by the Stern
