Changes between Version 24 and Version 25 of doc/tec/discret
- Timestamp:
- Feb 22, 2021 4:37:19 PM (4 years ago)
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doc/tec/discret
v24 v25 542 542 || {{{1}}} || {{{8/15}}} || {{{1/15}}} || {{{0}}} || {{{1}}} || 3^rd^ substep 543 543 544 ''u_p'' is the prognosticated and ''u'' the current velocity at each substep. ''u_m'' denotes the velocity of the previous substep (needed for Leapfrog). ''tend'' is the current tendency and ''tu_m'' the combined tendencies of the prior substeps. ''tsc(4)'' steers the preconditioning of the [../../app/ini par#psolver pressure solver] and ''tsc(5)'' the [../../app/inipar#rayleigh_damping_factor rayleigh damping].544 ''u_p'' is the prognosticated and ''u'' the current velocity at each substep. ''u_m'' denotes the velocity of the previous substep (needed for Leapfrog). ''tend'' is the current tendency and ''tu_m'' the combined tendencies of the prior substeps. ''tsc(4)'' steers the preconditioning of the [../../app/initialization_parameters#psolver pressure solver] and ''tsc(5)'' the [../../app/initialization_parameters#rayleigh_damping_factor rayleigh damping]. 545 545 546 546 == References ==