- now avoid Istream and token mechanism in favour of a simpler string
parser. This makes the code clearer, smaller, robuster.
- provide convenience ge/gt/le/lt static constructors for scalarRange
for using bounds directly with specifying via a string parameter.
- scalarRange, scalarRanges now follow the unary predicate pattern
(using an operator() for testing). This allows their reuse in
other contexts. Eg, for filtering operations:
myHash.filterValues(scalarRange::ge(100));
- remove unused scalarRanges methods that were specific to handling
lists of time values. These were superseded by timeSelector methods
several versions ago.
switch
The new lowReCorrection entry can be used to ensure that the low-Re
mode is only applied when its value is on/true, e.g.
lowReCorrection on;
When active, the low-Re mode is active when the local y+ is less than
the calculated y+_laminar. When inactive, the high-Re form is employed
irrespectively of the local y+.
It has a defaulrt value of off/false for backwards compatibility with
OpenFOAM v1706
Computes the heat transfer coefficient [W/m2/K] using a run-time
selectable model:
- ReynoldsAnalogy
- fixedReferenceTemperature
- localReferenceTemperature
NOTE: The radiative flux (qr) is positive when the heat flux is going into the wall,
this is oposite the the he flux which is positive going out of the wall.
The characteristics of the base scheme are recovered by applying an
explicit correction to the upwind scheme weights.
Usage
Example of the \c deferredCorrection scheme applied to the \c linear
scheme:
\verbatim
divSchemes
{
.
.
div(phi,U) Gauss deferredCorrection linear;
.
.
}
\endverbatim
Based on a generalised form of a deferred correction linear scheme
supplied by CFD Software E+F GmbH
Based on the reference:
Spalart, P. R. and Rumsey, C. L. (2007).
Effective Inflow Conditions for Turbulence Models in Aerodynamic
Calculations
AIAA Journal, 45(10), 2544 - 2553.
The decay control default is off for backwards compatibility. To enable
it, add the following to the coefficients dictionary
// Optional decay control
decayControl yes;
kInf \<far-field k value\>;
omegaInf \<far-field omega value\>;
- regression introduced by part of commit 2787a8664d.
Specifically the way that scalarRanges is written, it parses through
until it hits invalid input. This works fine with an IStringStream,
but the ITstream is pickier and reports this as being an error.
So revert to IStringStream and be less picky about argList parsing.
in the longer-term, should fix scalarRanges instead.
heat rejection
The new optional entry targetQdot can be used to specify a target heat
rejection. This is additionally controlled using the
targetQdotCalcInterval and targetQdotRelax entries which default to
values of 5 and 0.5, respectively.
- label-size 64 build, compiler warnings, unused template argument,
faMatrix::clone() method
STYLE: faScalarMatrix - moved info message to within a debug scope
