View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0004061 | OpenFOAM | Bug | public | 2024-03-05 13:31 | 2024-03-06 11:16 |
| Reporter | Luca Cornolti | Assigned To | will | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Product Version | dev | ||||
| Fixed in Version | 11 | ||||
| Summary | 0004061: Error in implementation of Langmuir-Hinshelwood reaction rate derivative with respect to molar concentration | ||||
| Description | Line 155 in file LangmuirHinshelwoodReactionRateI.H (last operation in function Foam::LangmuirHinshelwoodReactionRate::ddc): ddc[r_[1]] = - k*m_[1]/b*dbdc2; should be replaced with: ddc[r_[1]] = - k*m_[0]/b*dbdc2; See analytic derivation for this kind of reaction rate (equation 9 in attached pdf file) where I tried to use the same nomenclature used in the code. | ||||
| Tags | No tags attached. | ||||
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Agreed. Thanks for the report. Fixed in dev and in v11. https://github.com/OpenFOAM/OpenFOAM-11/commit/bf2b19e50a437442ed18c346e22ae6e865af11ab https://github.com/OpenFOAM/OpenFOAM-dev/commit/734df1c370e090c9fd0ba423d5a8dc301453c70a |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2024-03-05 13:31 | Luca Cornolti | New Issue | |
| 2024-03-05 13:31 | Luca Cornolti | File Added: LangmuirHinshelwood_reactionRate.pdf | |
| 2024-03-06 11:16 | will | Assigned To | => will |
| 2024-03-06 11:16 | will | Status | new => resolved |
| 2024-03-06 11:16 | will | Resolution | open => fixed |
| 2024-03-06 11:16 | will | Fixed in Version | => 11 |
| 2024-03-06 11:16 | will | Note Added: 0013208 |
