TELEMAC-MASCARET Forum: Vaules of the Oil Tracers are always all Zero (1/1)

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TOPIC: Vaules of the Oil Tracers are always all Zero

Vaules of the Oil Tracers are always all Zero 7 years 4 months ago #27007

HEJIAWEI	Hello, This is my first time adding the oil to telemac2d model（V7P2）. I tried to modify some key word and the fortran file , but the values of the tracers were always all zero. Thank you in advance! Best regards He Jiawei Attachments: run_oil.rar (1,966KB)
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Vaules of the Oil Tracers are always all Zero 7 years 4 months ago #27043

riadh

Hello He

I have a glance on your model and hereafter some recommendations to imoprove the model:
1- You are introducing tide by yourself with a sophisticated programming of bord subrotine. This is strongly unrecommended. Instead use the automatic tide generation using TPXO model. Please refer to the user manual to do that.
2- in subroutine Oil_flot.f you have custumized the subroutine but you have introduced initial locations of drogues which are out of the domain.
3- remove the interface from your fortran file
4- here attached an updated copy of the fortran file.

I hope that this helps

with my best regards

Riadh

Attachments:

ldy_dg1_uv...p2_oil.f (39KB)
ldy_dg5_oil.cas (5KB)

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Vaules of the Oil Tracers are always all Zero 7 years 4 months ago #27071

HEJIAWEI	Hello Riadh, I try the TPXO model but the results of tracers are still zero. And I don't think my initial locations of drogues are out of the domain. Could you run it for testing? The calculation of my case only takes a few minutes. Thank you in advance! Best regards He Jiawei
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Vaules of the Oil Tracers are always all Zero 7 years 4 months ago #27073

riadh	Hello He Jiawei I need the updated model to run it. The old one is not able to go further that etep 1 because of the complex manipulation of liquid boundary conditions. with my best regards Riadh
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Vaules of the Oil Tracers are always all Zero 7 years 4 months ago #27085

HEJIAWEI	Hello Riadh, See attachments. If you have another TPXO database, you can change to use your database. Thank you in advance! Best regards He Jiawei
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Vaules of the Oil Tracers are always all Zero 7 years 4 months ago #27086

HEJIAWEI	Hello Riadh, See attachments. If you have another TPXO database, you can change to use your database. Or download in volkov.oce.orst.edu/tides/YS.html Thank you in advance! Best regards He Jiawei
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Vaules of the Oil Tracers are always all Zero 7 years 4 months ago #27090

HEJIAWEI	Hello Riadh, I don't know why there are always mistakes in uploading my attachments. Could you tell me your email e-mail address ？ Thank you in advance! Best regards He Jiawei
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Vaules of the Oil Tracers are always all Zero 7 years 4 months ago #27094

riadh	Hello He My mail is riadh (dot) ata (at) edf (fr) kind regards Riadh
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Vaules of the Oil Tracers are always all Zero 7 years 3 months ago #27417

HEJIAWEI	Hello Riadh Thank you very much for your professional suggestion! The problem was that I do not prescribe an advection scheme for tracers. With my best regards He Jiawei
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