Base class for defining constraints for sixDoF motions. More...
#include <forces/sixDoFRigidBodyMotionConstraint.H>
Base class for defining constraints for sixDoF motions.
Definition at line 64 of file sixDoFRigidBodyMotionConstraint.H.
Inheritance diagram for sixDoFRigidBodyMotionConstraint: Collaboration diagram for sixDoFRigidBodyMotionConstraint:Public Member Functions | |
| TypeName ("sixDoFRigidBodyMotionConstraint") | |
| Runtime type information.
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| declareRunTimeSelectionTable (autoPtr, sixDoFRigidBodyMotionConstraint, dictionary,(const dictionary &sDoFRBMCDict),(sDoFRBMCDict)) | |
| sixDoFRigidBodyMotionConstraint (const dictionary &sDoFRBMCDict) | |
| Construct from the sDoFRBMCDict dictionary and Time.
| |
| virtual autoPtr < sixDoFRigidBodyMotionConstraint > | clone () const =0 |
| Construct and return a clone.
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| virtual | ~sixDoFRigidBodyMotionConstraint () |
| virtual bool | constrain (const sixDoFRigidBodyMotion &motion, const vector &existingConstraintForce, const vector &existingConstraintMoment, scalar deltaT, vector &constraintPosition, vector &constraintForceIncrement, vector &constraintMomentIncrement) const =0 |
| Calculate the constraint position, force and moment.
| |
| virtual bool | read (const dictionary &sDoFRBMCDict) |
| Update properties from given dictionary.
| |
| const dictionary & | coeffDict () const |
| scalar | tolerance () const |
| Return access to the tolerance.
| |
| scalar | relaxationFactor () const |
| Return access to the relaxationFactor.
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| virtual void | write (Ostream &) const |
| Write.
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Static Public Member Functions | |
| static autoPtr < sixDoFRigidBodyMotionConstraint > | New (const dictionary &sDoFRBMCDict) |
| Select constructed from the sDoFRBMCDict dictionary and Time.
| |
Protected Attributes | |
| dictionary | sDoFRBMCCoeffs_ |
| Constraint model specific coefficient dictionary.
| |
| scalar | tolerance_ |
| Solution tolerance. Meaning depends on model, usually an.
| |
| scalar | relaxationFactor_ |
| Relaxation factor for solution, default to one.
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| sixDoFRigidBodyMotionConstraint | ( | const dictionary & | sDoFRBMCDict ) |
Construct from the sDoFRBMCDict dictionary and Time.
Definition at line 37 of file sixDoFRigidBodyMotionConstraint.C.
| ~sixDoFRigidBodyMotionConstraint | ( | ) | [virtual]
|
Definition at line 59 of file sixDoFRigidBodyMotionConstraint.C.
| TypeName | ( | "sixDoFRigidBodyMotionConstraint" | ) |
Runtime type information.
| declareRunTimeSelectionTable | ( | autoPtr | , |
| sixDoFRigidBodyMotionConstraint | , | ||
| dictionary | , | ||
| (const dictionary &sDoFRBMCDict) | , | ||
| (sDoFRBMCDict) | |||
| ) |
| virtual autoPtr<sixDoFRigidBodyMotionConstraint> clone | ( | ) | const [pure virtual]
|
Construct and return a clone.
Implemented in fixedAxis, fixedLine, fixedOrientation, fixedPlane, and fixedPoint.
| Foam::autoPtr< Foam::sixDoFRigidBodyMotionConstraint > New | ( | const dictionary & | sDoFRBMCDict ) | [static]
|
Select constructed from the sDoFRBMCDict dictionary and Time.
Definition at line 31 of file newSixDoFRigidBodyMotionConstraint.C.
References Foam::endl(), Foam::exit(), Foam::FatalError, FatalErrorIn, and dictionary::lookup().
Referenced by sixDoFRigidBodyMotion::addConstraints().
| virtual bool constrain | ( | const sixDoFRigidBodyMotion & | motion, |
| const vector & | existingConstraintForce, | ||
| const vector & | existingConstraintMoment, | ||
| scalar | deltaT, | ||
| vector & | constraintPosition, | ||
| vector & | constraintForceIncrement, | ||
| vector & | constraintMomentIncrement | ||
| ) | const [pure virtual]
|
Calculate the constraint position, force and moment.
Global reference frame vectors. Returns boolean stating whether the constraint been converged to tolerance.
Implemented in fixedAxis, fixedLine, fixedOrientation, fixedPlane, and fixedPoint.
| bool read | ( | const dictionary & | sDoFRBMCDict ) | [virtual]
|
Update properties from given dictionary.
Reimplemented in fixedAxis, fixedLine, fixedOrientation, fixedPlane, and fixedPoint.
Definition at line 66 of file sixDoFRigidBodyMotionConstraint.C.
References dictionary::lookup(), dictionary::lookupOrDefault(), Foam::readScalar(), dictionary::subDict(), and Foam::type().
Referenced by fixedPoint::read(), fixedPlane::read(), fixedOrientation::read(), fixedLine::read(), and fixedAxis::read().
| const dictionary& coeffDict | ( | ) | const [inline]
|
Definition at line 148 of file sixDoFRigidBodyMotionConstraint.H.
References sixDoFRigidBodyMotionConstraint::sDoFRBMCCoeffs_.
| scalar tolerance | ( | ) | const [inline]
|
Return access to the tolerance.
Definition at line 154 of file sixDoFRigidBodyMotionConstraint.H.
References sixDoFRigidBodyMotionConstraint::tolerance_.
| scalar relaxationFactor | ( | ) | const [inline]
|
Return access to the relaxationFactor.
Definition at line 160 of file sixDoFRigidBodyMotionConstraint.H.
References sixDoFRigidBodyMotionConstraint::relaxationFactor_.
| void write | ( | Ostream & | os ) | const [virtual]
|
Write.
Reimplemented in fixedAxis, fixedLine, fixedOrientation, fixedPlane, and fixedPoint.
Definition at line 84 of file sixDoFRigidBodyMotionConstraint.C.
References token::END_STATEMENT, Foam::nl, and Ostream::writeKeyword().
dictionary sDoFRBMCCoeffs_ [protected]
|
Constraint model specific coefficient dictionary.
Definition at line 72 of file sixDoFRigidBodyMotionConstraint.H.
Referenced by sixDoFRigidBodyMotionConstraint::coeffDict().
scalar tolerance_ [protected]
|
Solution tolerance. Meaning depends on model, usually an.
absolute distance or angle.
Definition at line 76 of file sixDoFRigidBodyMotionConstraint.H.
Referenced by sixDoFRigidBodyMotionConstraint::tolerance().
scalar relaxationFactor_ [protected]
|
Relaxation factor for solution, default to one.
Definition at line 79 of file sixDoFRigidBodyMotionConstraint.H.
Referenced by sixDoFRigidBodyMotionConstraint::relaxationFactor().
