Rx.C
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27 
28 #include "Rx.H"
29 #include "rigidBodyModel.H"
31 
32 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
33 
34 namespace Foam
35 {
36 namespace RBD
37 {
38 namespace joints
39 {
41 
43  (
44  joint,
45  Rx,
46  dictionary
47  );
48 }
49 }
50 }
51 
52 
53 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
54 
56 :
57  joint(1)
58 {
59  S_[0] = spatialVector(1, 0, 0, 0, 0, 0);
60 }
61 
62 
64 :
65  joint(1)
66 {
67  S_[0] = spatialVector(1, 0, 0, 0, 0, 0);
68 }
69 
70 
72 {
73  return autoPtr<joint>(new Rx(*this));
74 }
75 
76 
77 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
78 
80 {}
81 
82 
83 // * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
84 
86 (
87  joint::XSvc& J,
88  const scalarField& q,
89  const scalarField& qDot
90 ) const
91 {
92  J.X = Xrx(q[qIndex_]);
93  J.S1 = S_[0];
94  J.v = Zero;
95  J.v.wx() = qDot[qIndex_];
96  J.c = Zero;
97 }
98 
99 
100 // ************************************************************************* //
Foam::RBD::joints::Rx::Rx
Rx()
Construct for given model.
Definition: Rx.C:55
Foam::Zero
static constexpr const zero Zero
Global zero (0)
Definition: zero.H:131
Foam::RBD::joints::addToRunTimeSelectionTable
addToRunTimeSelectionTable(joint, composite, dictionary)
Rx.H
Foam::Xrx
spatialTransform Xrx(const scalar &omega)
Rotational spatial transformation tensor about the x-axis by omega radians.
Definition: spatialTransformI.H:257
Foam::RBD::joint::XSvc
Joint state returned by jcalc.
Definition: joint.H:124
rigidBodyModel.H
Foam::Rx
tensor Rx(const scalar &omega)
Rotational transformation tensor about the x-axis by omega radians.
Definition: transform.H:85
Foam::RBD::joint::XSvc::c
spatialVector c
The constrained joint acceleration correction.
Definition: joint.H:142
Foam::Field< scalar >
Foam::RBD::joint::XSvc::X
spatialTransform X
The joint transformation.
Definition: joint.H:129
Foam::RBD::joints::Rx::jcalc
virtual void jcalc(joint::XSvc &J, const scalarField &q, const scalarField &qDot) const
Update the model state for this joint.
Definition: Rx.C:86
Foam::SpatialVector::wx
const Cmpt & wx() const
Definition: SpatialVectorI.H:105
dict
dictionary dict
Definition: searchingEngine.H:14
Foam::dictionary
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
Definition: dictionary.H:123
addToRunTimeSelectionTable.H
Macros for easy insertion into run-time selection tables.
Foam::RBD::joints::defineTypeNameAndDebug
defineTypeNameAndDebug(composite, 0)
Foam
Namespace for OpenFOAM.
Definition: atmBoundaryLayer.C:33
Foam::autoPtr
Pointer management similar to std::unique_ptr, with some additional methods and type checking.
Definition: HashPtrTable.H:53
Foam::RBD::joints::Rx::~Rx
virtual ~Rx()
Destructor.
Definition: Rx.C:79
Foam::RBD::joint::S_
List< spatialVector > S_
Joint motion sub-space.
Definition: joint.H:92
Foam::RBD::joint
Abstract base-class for all rigid-body joints.
Definition: joint.H:84
Foam::spatialVector
SpatialVector< scalar > spatialVector
SpatialVector of scalars.
Definition: spatialVector.H:50
Foam::RBD::joint::XSvc::S1
spatialVector S1
The joint motion sub-space (1-DoF)
Definition: joint.H:135
Foam::RBD::joint::XSvc::v
spatialVector v
The constrained joint velocity.
Definition: joint.H:138
Foam::RBD::joints::Rx::clone
virtual autoPtr< joint > clone() const
Clone this joint.
Definition: Rx.C:71