Reduced Input
*KEYWORD
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*DUALCESE_CONTROL_SOLVER
$ ieqns igeom iframeref
Euler 2D fixed
*DUALCESE_CONTROL_TIMESTEP
$ iddt cfl dtint
2 0.5 0.0001
*DUALCESE_CONTROL_LIMITER
$ idlmt alfa beta epsr
0 2.0 1. 0.001
$
*DUALCESE_INCLUDE_MODEL
fluid_m1q.k
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$ Setup the boundary conditions for fluid
$ Prescribed inlet BC (left)
*DUALCESE_BOUNDARY_PRESCRIBED_SEGMENT_SET
$ ssid
1
$ lcid_u lcid_v lcid_w lcid_d lcid_p lcid_t
-1
$ sf_u sf_v sf_w sf_d sf_p sf_t
3.0 0.0 0.0 1.4 1.0
$ Outflow BC
*DUALCESE_BOUNDARY_NON_REFLECTIVE_SEGMENT_SET
$ ssid
2
$ Solid BC_3 (tunnel wall)
*DUALCESE_BOUNDARY_SOLID_WALL_SEGMENT_SET
$ ssid
3
*DUALCESE_BOUNDARY_REFLECTIVE_SEGMENT_SET
$ ssid
5
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$ Setup the initial conditions for fluid
*DUALCESE_INITIAL
$ uic vic wic rhoic pic tic hic
3.0 0.0 0.0 1.4 1.0
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$ Setup fluid properties
*DUALCESE_PART
$ pid mid eosid
1 5
*DUALCESE_EOS_IDEAL_GAS
$ eosid cv cp
5 0.198413 0.277778
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$ Handle output of flow variables
*DUALCESE_D3PLOT
density
pressure
velocity
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*END