velagala / MultiPhaseQBMM (public) (License: Unspecified) (since 2020-07-08) (hash sha1)
QBMM solver for Coalescence
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List of commits:
Subject Hash Author Date (UTC)
corrected buoyancy kernel aa79b76dd69bd0c168790376972ce7cfb9dff64c Anurag Misra 2017-10-13 11:19:28
Updated dictionary files in all cases 256463d85a1b3aeda3b54054461e94ba1eb193eb Anurag Misra 2017-10-12 21:03:28
temporary fix for buoyancy coalescence kernel d0e321233fe4d6aff922bb7f6aaae40a1e7be589 Anurag Misra 2017-10-12 20:50:59
coalescence kernel added as duplicate of aggregation kernel 1bfcdde0095170abed22b5a75a0f295b19fd91d0 Anurag Misra 2017-10-12 19:19:04
updated QBMM files, reinstated original structure 584a378d9d1104b32ffc16adec74e995d2785550 Anurag Misra 2017-10-12 10:31:02
added parametric variables to blockMeshDict 9a4839ae23d9ce70ebdbafe1be020936fb902be3 Anurag Misra 2017-10-10 15:43:01
improved mesh quality for batchSettlerFine 125ba5be0c6601f437aaea6056dc2fce2b767b8d Anurag Misra 2017-10-09 21:08:43
updated k, epsilon boundary conditions, changed fvSchemes, fvSolution for k, epsilon b799f7ebe1a0e491ab3b3fac6773d93190b7147c Anurag Misra 2017-10-08 19:09:26
changed univariatePopulationBalance, aggregationKernels, added buoyancyInduced 0db0242f77906ce026a092d4181508733297c3b5 Anurag Misra 2017-10-08 18:25:53
updated mesh and blockMeshDict 177b7f68bbc87eb74d0a1aa1d21961a97b3f2807 Anurag Misra 2017-10-07 07:37:53
fixed k and epsilon Fields d78e589bb16014597d96ada34aa64f92cb348060 Anurag Misra 2017-10-06 14:22:42
added batchSettler case with finer mesh 41649680cea640a7e67bacd17206539be66a7657 Anurag Misra 2017-10-06 13:41:37
added make options/files for coalescence kernel 4aa3e56651527ac872b7453d4177f95fe487673b Anurag Misra 2017-10-05 16:06:10
coalescence kernel added f68086b1859b7983fa040bcbe6a6076fd5adccc5 Anurag Misra 2017-10-05 15:29:50
changed cases to laminar, removed nonOrthogonalCorrectors from square case cea9f92ca323eca826f364b303069a91be818f7d Anurag Misra 2017-10-04 15:40:29
fixed case setup parameters related to populationBalance c7d78aa76be2b9251c1aebd5e34e2f475aa906c3 Anurag Misra 2017-10-04 15:32:55
minor modifications in boundary conditions 290fa6a15aeddfd7994339f2ebcd2512b2b1d2be Anurag Misra 2017-10-04 12:33:40
added k, epsilon fields e5e1714b85294d8f5bb9ad03e4bc6a20513933b6 Stefan Hoerner 2017-10-04 12:25:47
minor changes to fvSolution 2fd45fa8d04cb5968668fd183972f70a03891381 Anurag Misra 2017-10-04 12:15:23
fixed boundary conditions, included turbulence properties fc2883d6e954dd564b4a834357f8f34c5e8625fc Anurag Misra 2017-10-04 11:52:45
Commit aa79b76dd69bd0c168790376972ce7cfb9dff64c - corrected buoyancy kernel
Author: Anurag Misra
Author date (UTC): 2017-10-13 11:19
Committer name: Anurag Misra
Committer date (UTC): 2017-10-13 11:19
Parent(s): 256463d85a1b3aeda3b54054461e94ba1eb193eb
Signer:
Signing key:
Signing status: N
Tree: 521aa28dd5136e1a12125552a667e67206a7e762
File Lines added Lines deleted
batchSettlerFine/constant/populationBalanceProperties.aqueous 1 1
multiphaseEulerPbeFoam/quadratureMethods/populationBalanceModels/populationBalanceSubModels/coalescenceKernels/buoyancyInduced/buoyancyInduced.C 4 1
squareSettler/constant/populationBalanceProperties.aqueous 1 1
testCase/constant/populationBalanceProperties.aqueous 1 1
File batchSettlerFine/constant/populationBalanceProperties.aqueous changed (mode: 100755) (index dccf37b..0763eb4)
... ... univariateCoeffs
37 37 coalescenceKernel buoyancyInduced; coalescenceKernel buoyancyInduced;
38 38
39 39 Ck Ck [ 0 0 -1 0 0 0 0 ] 1.0; Ck Ck [ 0 0 -1 0 0 0 0 ] 1.0;
40 Ucrit Ucrit [ 0 1 -1 0 0 0 0 ] 1.0e-3;
40 Ucrit Ucrit [ 0 1 -1 0 0 0 0 ] 5.0e-4;
41 41 } }
42 42
43 43 breakup off; breakup off;
File multiphaseEulerPbeFoam/quadratureMethods/populationBalanceModels/populationBalanceSubModels/coalescenceKernels/buoyancyInduced/buoyancyInduced.C changed (mode: 100644) (index 5de7870..7a3f2a0)
... ... Foam::populationBalanceSubModels::coalescenceKernels::buoyancyInduced::Ka
116 116 volScalarField lambda_(Foam::exp(-(Urelative_/Ucrit_))); volScalarField lambda_(Foam::exp(-(Urelative_/Ucrit_)));
117 117
118 118 tmp<volScalarField> coalescenceK tmp<volScalarField> coalescenceK
119 = Ck_*sqr(abscissa1 + abscissa2)*Urelative_*lambda_;
119 = Ck_
120 *(0.25*Foam::constant::mathematical::pi)
121 *sqr(abscissa1 + abscissa2)*Urelative_
122 *lambda_;
120 123
121 124 coalescenceK.ref().dimensions().reset(pow3(abscissa1.dimensions())/dimTime); coalescenceK.ref().dimensions().reset(pow3(abscissa1.dimensions())/dimTime);
122 125
File squareSettler/constant/populationBalanceProperties.aqueous changed (mode: 100755) (index dccf37b..0763eb4)
... ... univariateCoeffs
37 37 coalescenceKernel buoyancyInduced; coalescenceKernel buoyancyInduced;
38 38
39 39 Ck Ck [ 0 0 -1 0 0 0 0 ] 1.0; Ck Ck [ 0 0 -1 0 0 0 0 ] 1.0;
40 Ucrit Ucrit [ 0 1 -1 0 0 0 0 ] 1.0e-3;
40 Ucrit Ucrit [ 0 1 -1 0 0 0 0 ] 5.0e-4;
41 41 } }
42 42
43 43 breakup off; breakup off;
File testCase/constant/populationBalanceProperties.aqueous changed (mode: 100755) (index dccf37b..0763eb4)
... ... univariateCoeffs
37 37 coalescenceKernel buoyancyInduced; coalescenceKernel buoyancyInduced;
38 38
39 39 Ck Ck [ 0 0 -1 0 0 0 0 ] 1.0; Ck Ck [ 0 0 -1 0 0 0 0 ] 1.0;
40 Ucrit Ucrit [ 0 1 -1 0 0 0 0 ] 1.0e-3;
40 Ucrit Ucrit [ 0 1 -1 0 0 0 0 ] 5.0e-4;
41 41 } }
42 42
43 43 breakup off; breakup off;
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