Différences

Ci-dessous, les différences entre deux révisions de la page.

--- datasetmeca:ffsflow_2 [2023/08/31 18:28] – [Database organisation] yann
+++ datasetmeca:ffsflow_2 [2024/04/29 14:27] (Version actuelle) – [Simulation settings] yann
@@ Ligne 76: / Ligne 76: @@
        * Grid   :  $128 \times 192 \times 96$ per subdomain (471.859.200 cells over the domain)
        * About cell-size
-          * $\Delta x_{min}^*= 1.0 \, 10^{-2} \quad \Delta x_{max}^*= 2.5 \,10^{-2}$ (downstream direction)
+          * $\Delta x_{min}^*= 1.0 \, 10^{-2} \quad \Delta x_{max}^*= 2.7 \,10^{-2}$ (downstream direction)
-          * $\Delta y_{min}^*= 1.5 \, 10^{-3} \quad \Delta y_{max}^*= 7.5 \,10^{-2}$ (normal direction)
+          * $\Delta y_{min}^*= 1.3 \, 10^{-3} \quad \Delta y_{max}^*= 7.5 \,10^{-2}$ (normal direction)
           * $\Delta z_{min}^*=\Delta z_{max}^*= 8.18123 \, 10^{-3}$ (spanwise direction)
@@ Ligne 103: / Ligne 103: @@
          * first dataset :
              * Recording rate : **0.5** time units
-             * Time range from 120 to 700 time units
+             * Time range from 120 to 729 time units
              * File name : res_xxxxx_yyyyyyy.d  (xxxxx : MPI subdomain ID, yyyyyyy : Time ID)
                * MPI subdomain ID: from 0 to 199
-               * Time ID : from 53 to 1212
+               * Time ID : from 53 to 1270
    * **2D slices**
          * Instantaneous fields : velocity components in x, y and z directions (U,V,W) and pressure (P)
          * Recording rate : **0.1** time units
-         * Time range from 120 to 700 time units
+         * Time range from 120 to 729 time units
          * 4 slices are considered :
            * slice 1 : normal direction z - position : z= 1.57 - MPI subdomains ID :
-                 * MPI subdomains ID :  1 to  197 with a stride of 4
+                 * MPI subdomains ID :  1 to  197
            * slices 4,5,6 : Wall pressure only
                 *  File name : slice_n_idir_xxxxx_yyyyyyy.d  (n : slice number ID, idir : direction= 1: x(i), 2: y(j), 3: z(k), xxxxx : MPI subdomain ID, yyyyyyy : Time ID)
@@ Ligne 135: / Ligne 135: @@
                  * MPI subdomains ID :176 to 179
                  * MPI subdomains ID :188 to 191
-                 * Time ID : from 54 to 6070
+                 * Time ID : from 54 to 6363
    * **Statistics**
@@ Ligne 144: / Ligne 144: @@
       * Time startup        = 100.0 time units
       * Time range per file = 20.0 time units
-      * Total time range    from  100.0  to 680 time units
+      * Total time range    from  100.0  to 720 time units
       * file name : rst_xxxxx_yyyyyyy.d  (xxxxx : MPI subdomain ID, yyyyyyy : Time ID)
             * MPI subdomain ID : from 0 to 49  (MPI process rank where results about space average computation are stored)
-            * Time ID : from 1 to 30
+            * Time ID : from 1 to 31
 [[:start|Come back to first page]]
@@ Ligne 177: / Ligne 177: @@
                     time series files are sliced in storage directories CAS-MPI200-n (n from 53 to 255)
-    /SNAPSHOTS    : snapshots binary files res_xxxxx_yyyyyyy.d with a recording rate of 0.9 time unit
+    /SNAPSHOTS    : snapshots binary files res_xxxxx_yyyyyyy.d with a recording rate of 0.5 time unit
                     files stored in archive files : res_yyyyyyy.tar for each time ID
-    /SNAPSHOTS_FS : snapshots binary files res_xxxxx_yyyyyyy.d with a recording rate of 0.3 time unit
-                    files stored in archive files : res_yyyyyyy.tar for each time ID
     /STATISTICS   : statistics binary files files rst_xxxxx_yyyyyyy.d
-                    files stored in archive files : res_z.tar , z is an ID number (from 1 to 17)
+                    files stored in archive files : res_z.tar , z is an ID number (from 1 to 31)
     /SLICES       : slice binary files slice_n_idir_xxxxx_yyyyyyy.d