USER MANUAL SWAN Cycle III version 40.72A
USER MANUAL SWAN Cycle III version 40.72A
USER MANUAL SWAN Cycle III version 40.72A
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92 Appendix A<br />
Table A.1: Directional distribution.<br />
MS DSPR (in o )<br />
1. 37.5<br />
2. 31.5<br />
3. 27.6<br />
4. 24.9<br />
5. 22.9<br />
6. 21.2<br />
7. 19.9<br />
8. 18.8<br />
9. 17.9<br />
10. 17.1<br />
15. 14.2<br />
20. 12.4<br />
30. 10.2<br />
40. 8.9<br />
50. 8.0<br />
60. 7.3<br />
70. 6.8<br />
80. 6.4<br />
90. 6.0<br />
100. 5.7<br />
200. 4.0<br />
400. 2.9<br />
800. 2.0<br />
PROPAGAT<br />
GENERAT<br />
REDIST<br />
DISSIP<br />
RADSTR<br />
Energy propagation per unit time in ⃗x−, θ− and σ−space<br />
(in W/m 2 or m 2 /s, depending on the command SET).<br />
Energy generation per unit time due to the wind input<br />
(in W/m 2 or m 2 /s, depending on the command SET).<br />
Energy redistribution per unit time due to the sum of quadruplets<br />
and triads (in W/m 2 or m 2 /s, depending on the command SET).<br />
Energy dissipation per unit time due to the sum of bottom friction,<br />
whitecapping and depth-induced surf breaking (in W/m 2 or m 2 /s,<br />
depending on the command SET).<br />
Radiation stress per unit time, defined as<br />
2π ∫<br />
0<br />
σ high ∫<br />
σ low<br />
|S tot − ∂E<br />
∂t − ∇ ⃗x · [(⃗c g + ⃗ U)E] − ∇ (σ,θ) · (⃗c (σ,θ) E)|dσdθ<br />
(in W/m 2 or m 2 /s, depending on the command SET).
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