Search found 5 matches

by zilu
Wed Jan 17, 2024 11:55 am
Forum: ROMS Discussion
Topic: Tidal dissipation and topographic wave drag in ROMS
Replies: 7
Views: 20197

Re: Tidal dissipation and topographic wave drag in ROMS

Hi, dear Warner and all: I've found an option in get_grid.f,and it looks like a cpp option called "UV_WAVEDRAG". But I can't find codes or other things related to it in ROMS source codes. I'm wondering is this the option I need for topographic wave drag? Maybe it's the work Kate has done. ...
by zilu
Mon Jan 08, 2024 2:30 pm
Forum: ROMS Discussion
Topic: Tidal dissipation and topographic wave drag in ROMS
Replies: 7
Views: 20197

Re: Tidal dissipation and topographic wave drag in ROMS

Thanks a lot for your guidance, I will try it~ :D
by zilu
Mon Jan 08, 2024 1:47 pm
Forum: ROMS Discussion
Topic: Tidal dissipation and topographic wave drag in ROMS
Replies: 7
Views: 20197

Re: Tidal dissipation and topographic wave drag in ROMS

This term can be applied in depth-integrated water (simply 2D), or Arbic et al., they applied it to the waters 500 m over the bottom.
Now, I want to add it to 2D first.
by zilu
Mon Jan 08, 2024 2:15 am
Forum: ROMS Discussion
Topic: Tidal dissipation and topographic wave drag in ROMS
Replies: 7
Views: 20197

Re: Tidal dissipation and topographic wave drag in ROMS

Thank you for your reply. T is just a coefficient like Cd, and it can be a tensor or scalar.
by zilu
Tue Jan 02, 2024 1:30 pm
Forum: ROMS Discussion
Topic: Tidal dissipation and topographic wave drag in ROMS
Replies: 7
Views: 20197

Tidal dissipation and topographic wave drag in ROMS

Dear all, Hi! I recently read some articles about tidal dissipation. The total tidal dissipation = bottom friction dissipation + internal tidal dissipation. The latter one is also known as barotropic-baroclinic tidal conversion (the last term in equation below). See "A Primer on Global Internal...