- was using the ids coming from the zones instead of the sorted order
from ensightFaces, which led to a clash in the mesh point maps that
were manifest as a jumbled order.
BUG: missing newlines in foamToEnsight nfaced/nsided ASCII output
- was correct for foamToEnsightParts, but not for foamToEnsight
--
* Many thanks to Justin Graupman for all of his testing,
which has been a great help in isolating and fixing various issues.
ENH: reduce number of variables, simplify code
- Note: use boolList instead of scalarList for managing the face signs
since its lazy evaluation can be convenient when sign information is
not required.
New feature extract eulerian particles
New functionality to extract particle data from multiphase calculations and replay the data in lagrangian cases, using both the raw input particle data, and data processed into a (smaller) set of injection locations.
See merge request !82
Description
Replays an set of particle data based on an injectedParticleCloud,
using the assumption of one particle per parcel.
Usage
\verbatim
model1
{
type injectedParticleInjection;
SOI 0;
massTotal 0; // Place holder only
parcelBasisType fixed;
nParticle 1; // 1 particle per parcel
cloud eulerianParticleCloud;
positionOffset (-0.025 2 -0.025);
}
\endverbatim
Description
Interrogates an injectedParticleCloud to convert the raw particle
data into a set of 'binned' injectors.
The bins are set according to the particle \c tag property, from which:
- diameters are converted into \c general distributions with a
user-specified bin width
- raw velocity and diameter data are resampled and stored to provide
variations per injector
The mass to inject can be set according to the raw input data mass total
by using the \c applyDistributionMassTotal switch
Usage
\verbatim
model1
{
type injectedParticleDistributionInjection;
SOI 0;
parcelBasisType mass;
cloud eulerianParticleCloud;
positionOffset (-0.025 2 -0.025);
binWidth 0.1e-3;
parcelsPerInjector 500;
resampleSize 100; // optional
applyDistributionMassTotal yes;
// Placeholder only when using applyDistributionMassTotal
massTotal 0;
}
\endverbatim
Note
The each injector location is assumed to be operating under steady
conditions, i.e. using a constant flow rate profile
SourceFiles
InjectedParticleDistributionInjection.C
See also
Foam::injectedParticle
Foam::injectedParticleCloud
Foam::functionObjects::extractEulerianParticles
Foam::distributionModels::general
Pstream: added maxCommsSize setting to do (unstructured) parallel transfers in blocks.
Tested:
- with maxCommsSize 0 produces exactly same result as plus.develop
- compiles with label64
- with maxCommsSize e.g. 3 produces exactly same result as plus.develop
- with maxCommsSize=0 exactly the same messages (with Pstream::debug = 1) as plus.develop
See merge request !85
ENH: Usage of locationsInMesh for tutorial and other fix
- Example for Using multiple locations in mesh
- bugFix for rhoPimpleFoam case
See merge request !86
This is controlled by the setting maxCommsSize in etc/controlDict which
specifies the max number of bytes per exchange. If set to <= 0 it
is ignored. This max size of messages is important when doing e.g.
load balancing which can send over whole meshes.
