Modeling A ============== Characteristics of modeling ----------------------------------- AXIS **(TRIA6)** .. image:: images/10000000000000AA000000D9E8A2FC9581733894.png :width: 1.7638in :height: 2.2043in .. _RefImage_10000000000000AA000000D9E8A2FC9581733894.png: Boundary conditions: .. csv-table:: "Side :math:`\mathrm{AB}`:", ":math:`\varphi =500.W/{m}^{2}`" "Side :math:`\mathrm{CD}`:", ":math:`\varphi =-500.W/{m}^{2}`" "Side :math:`\mathrm{DA}`:", ":math:`h=377.W/{m}^{2}°C` :math:`{T}_{i}^{e}=130.+12.5z`" "Side :math:`\mathrm{BC}`:", ":math:`h=339.3W/{m}^{2}°C` :math:`{T}_{e}^{e}=20.+12.5z`" Die-cutting: .. csv-table:: "49 items next :math:`y`" "5 items next :math:`x`" Characteristics of the mesh ---------------------------- .. csv-table:: "Number of knots:", "1089" "Number of meshes and types:", "490 TRIA6 (and 108 SEG3)" notes --------- Volume heat :math:`\rho {C}_{P}` is not a step in this test, but must be declared for*Code_Aster*. We take :math:`\rho {C}_{P}=1.0J/{m}^{\mathrm{3 }}°C`. Boundary condition :math:`\varphi =0` is implicit on free edges. Tested values --------------- The values tested are the temperatures and the flow densities calculated with option FLUX_NOEU. +------------------+---------------+---------+----------------------------------+ |**Identification**|**Coordinates** |**Temperature (** :math:`°C` **)**| +------------------+---------------+---------+----------------------------------+ | |:math:`R` |:math:`Z`|**Reference** | +------------------+---------------+---------+----------------------------------+ |NO. 1 |0.03 |0.0 |45.01 | +------------------+---------------+---------+----------------------------------+ |N5 |0.034 |0.0 |54.8 | +------------------+---------------+---------+----------------------------------+ |N6 ROAD |0.038 |0.0 |65.49 | +------------------+---------------+---------+----------------------------------+ |N7 |0.042 |0.0 |77.24 | +------------------+---------------+---------+----------------------------------+ |N8 |0.046 |0.0 |90.31 | +------------------+---------------+---------+----------------------------------+ |N2 |0.05 |0.0 |105.01 | +------------------+---------------+---------+----------------------------------+ |N3 |0.05 |0.4 |100.01 | +------------------+---------------+---------+----------------------------------+ |N57 ROAD |0.046 |0.4 |85.31 | +------------------+---------------+---------+----------------------------------+ |N58 ROAD |0.042 |0.4 |72.24 | +------------------+---------------+---------+----------------------------------+ |N59 ROAD |0.038 |0.4 |60.49 | +------------------+---------------+---------+----------------------------------+ |N60 ROAD |0.034 |0.4 |49.8 | +------------------+---------------+---------+----------------------------------+ |N4 ROAD |0.03 |0.4 |40.01 | +------------------+---------------+---------+----------------------------------+ |N32 ROAD |0.05 |0.196 |42.46 | +------------------+---------------+---------+----------------------------------+ |N33 ROAD |0.05 |0.204 |42.56 | +------------------+---------------+---------+----------------------------------+ |N84 ROAD |0.03 |0.204 |102.56 | +------------------+---------------+---------+----------------------------------+ |N85 ROAD |0.03 |0.196 |102.46 | +------------------+---------------+---------+----------------------------------+ |N132 ROAD |0.034 |0.196 |87.76 | +------------------+---------------+---------+----------------------------------+ |N133 ROAD |0.034 |0.204 |87.86 | +------------------+---------------+---------+----------------------------------+ |N180 ROAD |0.038 |0.196 |74.69 | +------------------+---------------+---------+----------------------------------+ |N181 ROAD |0.038 |0.204 |74.8 | +------------------+---------------+---------+----------------------------------+ |N228 ROAD |0.042 |0.196 |62.94 | +------------------+---------------+---------+----------------------------------+ |N229 ROAD |0.042 |0.204 |63.04 | +------------------+---------------+---------+----------------------------------+ |N276 ROAD |0.046 |0.196 |52.25 | +------------------+---------------+---------+----------------------------------+ |N277 ROAD |0.046 |0.204 |52.35 | +------------------+---------------+---------+----------------------------------+ +------------------+---------------+---------+------------------------------------------------------------------------------+ |**Identification**|**Coordinates** |**Flow density** :math:`{\varphi }_{z}` **(** :math:`W/{m}^{\mathrm{²}}` **)**| +------------------+---------------+---------+------------------------------------------------------------------------------+ | |:math:`R` |:math:`Z`|**reference** | +------------------+---------------+---------+------------------------------------------------------------------------------+ |NO. 1 |0.03 |0.0 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N5 |0.034 |0.0 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N6 ROAD |0.038 |0.0 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N7 ROAD |0.042 |0.0 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N8 ROAD |0.046 |0.0 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N2 |0.05 |0.0 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N3 |0.05 |0.4 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N57 ROAD |0.046 |0.4 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N58 ROAD |0.042 |0.4 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N59 ROAD |0.038 |0.4 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N60 ROAD |0.034 |0.4 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N4 ROAD |0.03 |0.4 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N32 ROAD |0.05 |0.196 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N33 ROAD |0.05 |0.204 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N84 ROAD |0.03 |0.204 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N85 ROAD |0.03 |0.196 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N132 ROAD |0.034 |0.196 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N133 ROAD |0.034 |0.204 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N180 ROAD |0.038 |0.196 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N181 ROAD |0.038 |0.204 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N228 ROAD |0.042 |0.196 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N229 ROAD |0.042 |0.204 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N276 ROAD |0.046 |0.196 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ |N277 ROAD |0.046 |0.204 |-500 | +------------------+---------------+---------+------------------------------------------------------------------------------+ +------------------+---------------+---------+------------------------------------------------------------------------------------+ |**Identification**|**Coordinates** |**Flow density** :math:`{\varphi }_{{R}_{i}}` **(** :math:`W/{m}^{\mathrm{²}}` **)**| +------------------+---------------+---------+------------------------------------------------------------------------------------+ | |:math:`R` |:math:`Z`|**Reference** | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |NO. 1 |0.03 |0.0 |11315.3 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N5 |0.034 |0.0 |9984.1 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N6 ROAD |0.038 |0.0 |8933.14 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N7 ROAD |0.042 |0.0 |8082.37 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N8 ROAD |0.046 |0.0 |7379.55 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N2 |0.05 |0.0 |6789.19 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N3 |0.05 |0.4 |6789.19 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N57 ROAD |0.046 |0.4 |7379.55 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N58 ROAD |0.042 |0.4 |8082.37 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N59 ROAD |0.038 |0.4 |8933.14 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N60 ROAD |0.034 |0.4 |9984.1 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N4 |0.03 |0.4 |11315.3 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N32 ROAD |0.05 |0.196 |6789.19 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N33 ROAD |0.05 |0.204 |6789.19 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N84 ROAD |0.03 |0.204 |11315.3 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N85 ROAD |0.03 |0.196 |11315.3 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N132 ROAD |0.034 |0.196 |9984.1 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N133 ROAD |0.034 |0.204 |9984.1 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N180 ROAD |0.038 |0.196 |8933.14 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N181 ROAD |0.038 |0.204 |8933.14 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N228 ROAD |0.042 |0.196 |8082.37 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N229 ROAD |0.042 |0.204 |8082.37 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N276 ROAD |0.046 |0.196 |7379.55 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ |N277 ROAD |0.046 |0.204 |7379.55 | +------------------+---------------+---------+------------------------------------------------------------------------------------+ Thermal energy field tests ETHE_ELEM: Isotropic material .. csv-table:: "Mesh", "Reference value", "Precision (in%)", "Reference" "M129", "-0.14396043186377", "0.1"," AUTRE_ASTER" Orthotropic material .. csv-table:: "Mesh", "Reference value", "Precision (in%)", "Reference" "M129", "-0.15972226753427", "1.00E-006"," NON_REGRESSION"