TELEMAC-MASCARET Forum: Adding spatially and time varying atmospheric pressure (1/1)

Welcome, Guest

TOPIC: Adding spatially and time varying atmospheric pressure

Adding spatially and time varying atmospheric pressure 9 years 2 days ago #22361

HEJIAWEI	Hi, I want to add a spatially and time varying atmospheric pressure field in my Telemac3d work. I know there is an example wind_txy about wind(SUBROUTINE IDWM_T2D). I want an interpolation code for atmospheric pressure. Thank you in advance! Best regards He Jiawei
	The administrator has disabled public write access.

Adding spatially and time varying atmospheric pressure 9 years 1 day ago #22369

c.coulet OFFLINE Moderator Posts: 3799 Thank you received: 1056	Hi The principle is the same! For wind you have 2 components but if you just use the X-component you could modify it to take into account atmospheric pressure instead wind. Hope this helps
	Christophe The administrator has disabled public write access. The following user(s) said Thank You: HEJIAWEI

Adding spatially and time varying atmospheric pressure 6 years 3 months ago #33259

s.defontaine

Hello,

I would like to implement a time varying atmospheric pressure in my telemac3D simulation. In the steering file, I added : AIR PRESSURE = YES, and an ASCII ATMOSPHERIC DATA FILE, which is written like :
#ATMOSPHERIC PRESSURE
#PATMOS (Pa)
TIME PATMOS
s Pa
0.0 102320.0
3600.0 102310.0
....
But I don't know how to modify the meteo.f routine to read properly the time varying atmospheric pressure values.

Could someone help me with this?

Thank you in advance.

Best regards,

Sophie

The administrator has disabled public write access.