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# general input data (filetype [[TELEMAC2D.CAS|telemac2d.cas]])
# general input data (filetype [[TELEMAC2D.CAS|telemac2d.cas]])
# FORTRAN main program for TELEMAC-2D (filetype [[TELEMAC2D.PRINCI.F|telemac2d.princi.f]])
# FORTRAN main program for TELEMAC-2D (filetype [[TELEMAC2D.PRINCI.F|telemac2d.princi.f]])
# optimized grid and bathymetry (filetype [[GEO.DAT||geo.dat]])
# optimized grid and bathymetry (filetype [[GEO|geo]])
# boundary conditions file (filetype [[CONLIM.DAT|conlim.dat]])
# boundary conditions file (filetype [[CONLIM.DAT|conlim.dat]])
# (optional) file with informations about BAW-boundary condition files (filetype [[TM2RND.DAT|tm2rnd.dat]])
# (optional) file with informations about BAW-boundary condition files (filetype [[TM2RND.DAT|tm2rnd.dat]])
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# (optional) boundary values file for salinity (filetype [[TM2.RBH.BIN.I|tm2.rbh.bin.I]] and filetype [[TM2.RBH.BIN|tm2.rbh.bin]])
# (optional) boundary values file for salinity (filetype [[TM2.RBH.BIN.I|tm2.rbh.bin.I]] and filetype [[TM2.RBH.BIN|tm2.rbh.bin]])
# (optional) boundary values for meteorology (BDF-format) (filetype [[DIRZ.BIN.I|dirz.bin.i]]and [[DIRZ.BIN|dirz.bin]])
# (optional) boundary values for meteorology (BDF-format) (filetype [[DIRZ.BIN.I|dirz.bin.i]]and [[DIRZ.BIN|dirz.bin]])
# (optional) initial conditions from an earlier TELEMAC-2D simulation (filetype [[SEFALIN|selafin]])  
# (optional) initial conditions from an earlier TELEMAC-2D simulation (filetype [[SELAFIN|selafin]])  


|outputfiles=
|outputfiles=
# binary results file (filetype [[SEFALIN|selafin]])
# binary results file (filetype [[SELAFIN|selafin]])
# protocol of program execution (filetype cas_process.sortie)
# protocol of program execution (filetype cas_process.sortie)
# results for the model area, on profiles and at points of interest (filetype [[DIRZ.BIN.R|dirz.bin.r]], [[DIRZ.BIN.I|dirz.bin.i]]and [[DIRZ.BIN|dirz.bin]]) with modified topographies (filetype [[GITTER05.DAT and GITTER05.BIN|gitter05.dat/bin]], [[PROFIL05.BIN|profil05.bin]] and [[LOCATION_GRID.DAT|location_grid.dat]]) )  
# results for the model area, on profiles and at points of interest (filetype [[DIRZ.BIN.R|dirz.bin.r]], [[DIRZ.BIN.I|dirz.bin.i]]and [[DIRZ.BIN|dirz.bin]]) with modified topographies (filetype [[GITTER05.DAT and GITTER05.BIN|gitter05.dat/bin]], [[PROFIL05.BIN|profil05.bin]] and [[LOCATION_GRID.DAT|location_grid.dat]]) )  
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|add_software=-
|add_software=-
|contact_original=Laboratoire National d'Hydraulique der [http://www.edf.fr/edf-fr-accueil-1.html EDF-DER], Chatou-Paris
|contact_original=Laboratoire National d'Hydraulique der [http://www.edf.fr/edf-fr-accueil-1.html EDF-DER], Chatou-Paris
|contact_maintenance=[mailto:elisabeth.rudolph@baw.de E. Rudolph], [mailto:holger.weilbeer@baw.de H. Weilbeer]
|contact_maintenance=[mailto:sim.proghome@baw.de Working Group SIM]
|documentation=TELEMAC-2D Modelling System - Users Manual<br />
|documentation=TELEMAC-2D Modelling System - Users Manual<br />
$PROGHOME/examples/telemac2d/<br />
$PROGHOME/examples/telemac2d/<br />
$PROGHOME/fortran/systel/Telemac-Dokumentation/tele2d/index.htm  
$PROGHOME/fortran/systel/Telemac-Dokumentation/tele2d/index.htm  
}}
}}

Latest revision as of 10:13, 12 December 2022

Basic Information

Name of Program

TELEMAC-2D

Version-Date

V5P0

Description-Date

February 2008

Catchwords

numerical simulation
finite element method
two-dimensional, transient, nonlinear
shallow water equations
tidal dynamics
advection-diffusion equation
salt-transport
numerical model TELEMAC-2D

Short Description of Functionality

The two-dimensional finite element numerical model TELEMAC-2D can be used to simulate flow and transport processes in different free-surface flow problems. The following list of physical processes are taken into account by TELEMAC-2D:

  • shallow water equations
    • local acceleration (inertia)
    • advective acceleration
    • Coriolis acceleration
    • barotropic pressure gradient
    • baroclinic pressure gradient (depth integrated)
    • atmospheric pressure gradient
    • turbulent diffusion and dispersion
    • bottom friction
    • wind friction

Turbulence can be optionally calculated using a K-Epsilon turbulence model.

  • advection-diffusion equation
  • Boussinesq-equation

With the aid of the numerical model TELEMAC-2D the following physical quantities can be calculated:

  • depth-averaged scalar velocity
  • depth-averaged velocity in x-direction
  • depth-averaged velocity in y-direction
  • surface wave celerity C
  • water depth
  • free surface elevation
  • bathymetric depth (bottom)
  • Froude number
  • Courant number
  • depth-averaged scalar flowrate
  • depth-averaged flowrate in x-direction
  • depth-averaged flowrate in y-direction
  • depth-averaged tracer concentration
  • depth-averaged turbulent kinetic energy
  • depth-averaged turbulent dissipation
  • depth-averaged turbulent viscosity

TELEMAC-2D has been developed from Laboratoire d'Hydraulique der EDF-DER (Chatou, Paris). A comprehensive description of the system is available in "TELEMAC-2D Modelling System - Users Manual".

Input-Files

  1. general input data (filetype telemac2d.cas)
  2. FORTRAN main program for TELEMAC-2D (filetype telemac2d.princi.f)
  3. optimized grid and bathymetry (filetype geo)
  4. boundary conditions file (filetype conlim.dat)
  5. (optional) file with informations about BAW-boundary condition files (filetype tm2rnd.dat)
  6. (optional) file with information about BAW-boundary condition files, BAW-output-files, BAW-output-grids and BAW-output periods (filetype telemac.dat)
  7. (optional) boundary values file for hydrodynamics (filetype tm2.rbh.bin.I and filetype tm2.rbh.bin)
  8. (optional) boundary values file for salinity (filetype tm2.rbh.bin.I and filetype tm2.rbh.bin)
  9. (optional) boundary values for meteorology (BDF-format) (filetype dirz.bin.iand dirz.bin)
  10. (optional) initial conditions from an earlier TELEMAC-2D simulation (filetype selafin)

Output-Files

  1. binary results file (filetype selafin)
  2. protocol of program execution (filetype cas_process.sortie)
  3. results for the model area, on profiles and at points of interest (filetype dirz.bin.r, dirz.bin.iand dirz.bin) with modified topographies (filetype gitter05.dat/bin, profil05.bin and location_grid.dat) )

Methodology

See "TELEMAC-2D Modelling System, Principal Note"

Program(s) to run before this Program

METDIDA, TICLQ2, TM2RND, JANET

Program(s) to run after this Program

ANALTEL2D, ABDF, DIDAMERGE, DIDAMINTQ, DIDAMINTZ, DIDARENAME, DIDASPLIT, ENERF, GRIDCONVERT, GVIEW2D, HVIEW2D, IO_VOLUME, LQ2PRO, PARTRACE, PGCALC, TM2DIDA, VTDK, VVIEW2D, XTRDATA, ZEITR

Additional Information

Language

Fortran90

Additional software

-

Original Version

Laboratoire National d'Hydraulique der EDF-DER, Chatou-Paris

Maintenance

Working Group SIM

Documentation/Literature

TELEMAC-2D Modelling System - Users Manual
$PROGHOME/examples/telemac2d/
$PROGHOME/fortran/systel/Telemac-Dokumentation/tele2d/index.htm

back to Program Descriptions

Overview

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