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streamfunction coefficients
hi
I am using Fentons Fourier program to produce streamfunction wave theory coefficients (Bj & Ej). but in results, wave propertis are in contradiction with Inputs! I do not understand the reason for this and I am confused.I would be very grateful if anyone could help me. wave propertis: H=0.11, d=0.3, L=0.95, T=0.75 Fourier: 0.37 H/d Wavelength Measure of length: "Wavelength" or "Period" 3.1617 Value of that length: L/d or T(g/d)^1/2 respectively 1 Current criterion (1 or 2) 0 Current magnitude, (dimensionless) ubar/(gd)^1/2 20 Number of Fourier components or Order of Stokes/cnoidal theory 1 Number of height steps to reach H/d FINISH Results: # Solution by 20-term Fourier series # Height/Depth: 0.370, 87% of the maximum of H/d = 0.423 for this length: # Length/Depth: 3.16 # Dimensionless Period T*sqrt(g/d): 4.22 # Current criterion: Euler, Dimensionless value: 0.000 # Stokes-Ursell number 0.047 # Integral quantities - notation from Fenton (1988) # (1) Quantity, (2) symbol, solution non-dimensionalised by (3) g & wavenumber, and (4) g & mean depth # Water depth (d) 1.9873 1.0000 # Wave length (lambda) 6.2832 3.1617 # Wave height (H) 0.7353 0.3700 # Wave period (tau) 5.9494 4.2203 |
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