doc:user:integration:scheme:dynexpl
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doc:user:integration:scheme:dynexpl [2015/10/09 16:39] – wautelet | doc:user:integration:scheme:dynexpl [2016/03/30 15:23] – external edit 127.0.0.1 | ||
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Conditionally stable. | Conditionally stable. | ||
- | ==== Le schema | + | ==== Tchamwa |
+ | |||
Explicit algorithm where numerical dissipation is monitored by the parameter $\phi$. | Explicit algorithm where numerical dissipation is monitored by the parameter $\phi$. | ||
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* $$\phi = 1 \mbox{ if } \rho_\beta = 1 $$ | * $$\phi = 1 \mbox{ if } \rho_\beta = 1 $$ | ||
- | ===== Data set ===== | + | ===== Input file ===== |
See [[dynimpl|dynamic implicit]] scheme for definition of density and initial velocities. | See [[dynimpl|dynamic implicit]] scheme for definition of density and initial velocities. | ||
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=== Choosing the algorithm === | === Choosing the algorithm === | ||
- | ^ | + | ^ |
- | | Chung Hulbert | + | | Certered difference |
- | | Différence centrée | + | | Chung Hulbert |
- | | Tchamwa | + | | Tchamwa |
(see [[doc: | (see [[doc: | ||
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==== New Metafor Version > 2422 ==== | ==== New Metafor Version > 2422 ==== | ||
- | === Central | + | === Centered |
< | < | ||
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metafor.setTimeIntegration(ti) | metafor.setTimeIntegration(ti) | ||
</ | </ | ||
+ | |||
+ | The parameter '' | ||
=== Tchamwa === | === Tchamwa === | ||
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metafor.setTimeIntegration(ti) | metafor.setTimeIntegration(ti) | ||
</ | </ | ||
+ | |||
+ | The parameter '' | ||
Other parameters : see [[quasistatique]] | Other parameters : see [[quasistatique]] |
doc/user/integration/scheme/dynexpl.txt · Last modified: 2022/12/21 11:35 by boman