Ron Rahaman committed Jun 06, 2019 1 2 ``````# large-problems `````` ylan committed Nov 22, 2020 3 4 5 6 7 8 9 10 ``````Large problem setup files for Cardinal Pebble bed, outer geometries: - cyl = cylinder - ann = annulus - box = box `````` ylan committed Nov 22, 2020 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 `````` |cases| #peb | E | E/peb | p\_ratio1 | p\_ratio2 | |:---|---:|---:|---:|---:|---:| | cyl146 | 146 | 62,132 | 425.56 | 91.95 | | box1053 | 1503 | 376,828 | 250.72 | 34.90 | | cyl1568 | 1568 | 524,386 | 334.43 | 55.32 | | cyl3260 | 3260 | 1,121,214 | 343.93 | 54.85 | | ann3344 | 3344 | 1,133,446 | 338.95 | 54.86 | | cyl11k | 11145 | 3,575,076 | 320.78 | 53.41 | | cyl44k | 44257 | 13,032,440 | 294.47 | 51.32 | | cyl49k | 49967 | 14,864,766 | 297.49 | 51.28 | **p_ratio1** is an upper estimate of the prosperity ratio computed by `(1 - Nsph*4/3*pi*r^3 / vol_geom)` where `vol_geom` is comptued by the `grep xyz` with zlen = (zmax-zmin-8) for 8=extruded length. The more pebbles, the more accurate this estimation is. **p_ratio2** (WIP) is computed directly inside user file. see the `peb_cal.ods` for the explicit computations ``````