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Reply | Forward Message #99 of 223 |
Re: Heat Transport

Hi Pejman & others,

The most effective and efficient method for running successive models
in FEFLOW is thorough the batch or command line mode. You'll need to
familiarize yourself with the FEFLOW input file format and perhaps
learn a scripting language such as PERL or C-Shell to substitute your
input variables. Of course this is not trivial if your input is
spatially dependent, but it can be done with some effort.

For your sensitivity exercise, you can substitute a numerical
parameter with a variable (ex. LongDiffParamater, KxxParam,
DiffParam)and easily substitute these values, execute FEFLOW and
synthesize your results from a DAR or DAC file. Please keep in mind
that the input units in the interface and the values in the FEM file
are not the same units. For example you'll need to convert the file
units into meters and days. With a bit of grief and ingenuity, you'll
be able to resolve your problem.

Hope this helps.

Kayyum Mansoor
Livermore, USA


--- In feflow@..., pejman rasouli <pe_rasouli@...> wrote:
>
> Hello Everybody,
>
> My name is Pejman; I am doing my master thesis on geothermal
modeling inTuebingen, Germany.
> I appreciate it if somebody can help me.
> I have to run many different geothermal scenarios and then compare
the results; it means I have to run a single conceptual model with
different gradients, heat flux, conductivities and dispersivities and etc.
> I am looking for a way that I can run scenarios one after each
other so that there would be not necessary to change parameters each
time by hand. I don't know whether Interface Manager can help or I
have to set up batch files.
>
> I will be very thankful if somebody in the group can help me. I
also attached an example of my model.
>
> Many Thanks,
> Pejman



Sat Feb 23, 2008 10:33 pm

irixthirteen
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Message #99 of 223 |
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Hi Pejman & others, The most effective and efficient method for running successive models in FEFLOW is thorough the batch or command line mode. You'll need to ...
irixthirteen
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Feb 24, 2008
4:33 am

I've noticed that the time-varying parameters in the FEM file (under MMLIST), at least some of them, are also in different units; K values are in the 1e-4 m/s...
Pete Sinton
denpos42
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Feb 25, 2008
3:13 am

Can also use PEST to automate certain tasks. FEFLOW comes with version 4, which may be sufficient, or download newest version from www.sspa.com. PEST...
Pete Sinton
denpos42
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Feb 25, 2008
3:12 am
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