a7dcf8fc61
ENH: Tutorials - updated use of -log to use -s
2016-04-26 09:31:44 +01:00
b9313ef2fe
ENH: Consistency updates after Foundation merge and code tidying
2016-04-25 16:46:56 +01:00
d3157ac905
ENH: snappyHexMesh: Renamed auto* to snappy* to be consistent with latest Foundation changes
2016-04-25 11:52:18 +01:00
fd9d801e2d
GIT: Initial commit after latest foundation merge
2016-04-25 11:40:48 +01:00
69ae5a9a78
GIT: Resolve merge conflict
2016-04-22 13:31:37 +01:00
7854e426cc
BUG: runTimePostProcessing - updated warning message for #99
2016-04-22 13:13:20 +01:00
a592347b91
BUG: functionObjectState required update when accessed via execFlowFunctionObjects- fixes #54
2016-04-22 13:01:21 +01:00
870d75c2d3
dictionary: Corrected topDict()
...
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=2060
2016-04-21 21:08:56 +01:00
9d0f4997d3
Tensor, SymmTensor: Simplified invariantII
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Now the calculation of the 2nd-invariant is more efficient and
accumulates less round-off error.
2016-04-21 21:07:39 +01:00
a661bf281e
BUG: Function objects - added missing Make entry for residuals function object - fixes #94
2016-04-21 15:07:41 +01:00
810e847265
BUG: runTimePostProcessing - corrected handling of position in scene.C - fixes #99
2016-04-21 15:04:43 +01:00
4f50e3030a
ENH: cyclicAMI: added 'method' specification
2016-04-21 08:50:13 +01:00
40e13d2a1a
ENH: Changing header information in turbulentTemperatureCoupledBaffleMixedFvPatchScalarField & turbulentTemperatureRadCoupledMixedFvPatchScalarField
2016-04-20 11:08:17 -07:00
8ad0f550ba
BUG: AMIInterpolation: tgtMagSf not adapted for sent over patches
2016-04-20 17:26:14 +01:00
90f5cc6b9d
rigidBodyDynamics: Generalized the interface to the restraints
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Now internal forces and restraints may be applied between bodies within
the articulated structure.
2016-04-19 21:58:10 +01:00
d5b9eeaad3
ENH: Change header with correct information
2016-04-19 09:53:56 -07:00
9b68e6d80c
src/Allwmake: Added the new rigidBodyMeshMotion library
2016-04-19 11:11:22 +01:00
125a986467
rigidBodyDynamics: Added support for running in parallel
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The joint-space dynamics is solved on the master processor only and the
resulting joint-state distributed to the slave processors on which the
body-state is then updated. This guarantees consistency of the body
position and orientation on all processors.
2016-04-19 10:32:25 +01:00
792b42e76b
Updated header
2016-04-18 15:40:57 +01:00
e60f9f457f
src/rigidBodyDynamics/rigidBodyMotion: Added support for acceleration relaxation
2016-04-18 15:40:23 +01:00
da7c56674d
rigidBodyDynamics/bodies/sphere: Added support for the centre of mass being offset from the centre of rotation
2016-04-18 15:39:07 +01:00
39d7706ec9
rigidBodyDynamics/bodies/cuboid: New body shape
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Calculate the inertia from the lengths of the sides
2016-04-18 15:37:57 +01:00
e7ef7ed4e6
src/OpenFOAM/primitives: inherit operator=(const Foam::zero) from base class where appropriate
2016-04-17 21:02:57 +01:00
312d613f73
rigidBodyMeshMotion: Read initial state and g from dictionary if present
2016-04-17 15:46:22 +01:00
0ea229ccc8
PtrListIO: Indent list elements on output.
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Particularly useful for lists of dictionaries.
2016-04-17 15:45:29 +01:00
6862e3d76e
BrownianMotionForce: Corrected expression for s0
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Patch provided by Bruno Santos
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=2036
2016-04-17 15:39:09 +01:00
2e990f19d8
Updated references
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See also http://www.openfoam.org/mantisbt/view.php?id=2036
2016-04-17 15:29:51 +01:00
2797ec2d27
externalWallHeatFluxTemperatureFvPatchScalarField: Corrected handling of QrPrevious_
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Patch contributed by Bruno Santos
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=2052
2016-04-16 18:43:51 +01:00
8c6fa81eba
vector::zero -> Zero
2016-04-16 18:34:41 +01:00
69e877a53a
rigidBodyMeshMotion: displacementMotionSolver for the mesh-motion of multiple articulated rigid-bodies
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The motion of the bodies is integrated using the rigidBodyDynamics
library with joints, restraints and external forces.
The mesh-motion is interpolated using septernion averaging.
This development is sponsored by Carnegie Wave Energy Ltd.
2016-04-16 16:02:25 +01:00
f78d929b3f
linearSpring: Minor improvement in messages
2016-04-16 16:01:38 +01:00
75c7b7b239
quaternion/septernion: Added multi- quaternion/septernion averaging
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Using method based on
http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20070017872.pdf
but simplified for the case where the quaternions are similar.
2016-04-16 15:59:05 +01:00
2986757793
src/Pstream/mpi/UPstream.C: Updated for Int64
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Patch contributed by Bruno Santos
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=2055
2016-04-16 13:26:41 +01:00
6145141def
sixDoFRigidBodyMotion: Updated for change in definition of septernion::transform
2016-04-15 11:33:06 +01:00
683cfb9d97
vector::zero -> Zero
2016-04-15 11:32:42 +01:00
23a8779379
septernion: Changed definition of the forward transformation for consistency with spatialTransform
...
inline Foam::vector Foam::septernion::transformPoint(const vector& v) const
{
return r().transform(v - t());
}
Now there is a 1:1 correspondence between septernion and
spatialTransform and a septernion constructor from spatialTransform
provided.
Additionally "septernion::transform" has been renamed
"septernion::transformPoint" to clarify that it transforms coordinate
points rather than displacements or other relative vectors.
2016-04-15 11:27:18 +01:00
e0e7c58b49
ENH: Adding zeroGradient BC's for k and epsilon in the DES/LES framework.
2016-04-12 15:02:31 -07:00
b66675ed58
rigidBodySolver: Updated comments
2016-04-12 22:23:04 +01:00
a0170df6c1
rigidBodyDynamics: Removed quaternion counter and index: 'nw', 'wIndex'
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Replaced with 'unitQuaterion()' virtual function to indicate if the
joint uses a unit quaternion to represent rotation.
2016-04-12 22:17:52 +01:00
315a1baad3
rigidBodyDynamics: Simplify handling of quaternions by maintaining a unit quaternion in the joint state field 'q'
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'w' is now obtained from 'v' using the relation w = sqrt(1 - |sqr(v)|)
and 'v' is stored in the joint state field 'q' and integrated in the
usual manner but corrected using quaternion transformations.
2016-04-12 21:44:34 +01:00
2d2ecf91dc
quaternion: Added static member function to return a unit quaternion constructed from a vector
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//- Return the unit quaternion (versor) from the given vector
// (w = sqrt(1 - |sqr(v)|))
static inline quaternion unit(const vector& v);
2016-04-12 21:43:03 +01:00
6be125814b
rigidBodyDynamics/rigidBodySolvers: Added support for the integration of quaternion joints
2016-04-12 16:16:57 +01:00
f51dfc37f2
rigidBodyDynamics: Simplified the interface to the solvers
2016-04-12 12:57:31 +01:00
3fda441e45
Updated header
2016-04-12 11:36:59 +01:00
2870be400e
rigidBodyDynamics/rigidBodySolvers: Added run-time selectable solvers to integrate the rigid-body motion
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Currently supported solvers: symplectic, Newmark, CrankNicolson
The symplectic solver should only be used if iteration over the forces
and body-motion is not required. Newmark and CrankNicolson both require
iteration to provide 2nd-order behavior.
See applications/test/rigidBodyDynamics/spring for an example of the
application of the Newmark solver.
This development is sponsored by Carnegie Wave Energy Ltd.
2016-04-12 11:33:20 +01:00
1b90b1b9b3
vtkSurfaceWriter: Changed precision of points to "double" to avoid the error
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“Error when reading ascii data. Possible mismatch of datasize with
declaration.”
Patch contributed by Karl Meredith, FMGlobal
2016-04-12 09:03:12 +01:00
33be0fa564
rigidBodyDynamics/rigidBodyModelState: New class to hold the motion state of the rigid-body model
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This is a more convenient way of maintaining the state or multiple
states (for higher-order integration), storing, retrieving and passing
between processors.
2016-04-11 19:01:16 +01:00
5c4719dea0
rigidBodyDynamics/restraints: Added sphericalAngularDamper, spherical angular damper restraint
2016-04-11 16:12:23 +01:00
46cd2b3bed
rigidBodyDynamics/restraints: Added linearAxialAngularSpring, linear axial angular spring restraint
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Included for backward-compatibility with the 6-DoF solver but in the
future will be re-implemented as a joint rather than body restraint and
accumulated in tau (internal forces) rather than fx (external forces).
2016-04-11 15:14:18 +01:00
3d5410d26b
Updated header
2016-04-11 14:29:00 +01:00
