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FhSim
3.1.0
Marine systems simulation
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FhSim
3.1.0
Marine systems simulation
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Inheritance diagram for Netcage::RingEnvironmentForces: Collaboration diagram for Netcage::RingEnvironmentForces:Public Member Functions | |
| RingEnvironmentForces (CoRiBoDynamics::ConstraintSolver *solver, environment::EnvironmentProvider *environment, double timeConstant, vector< CoRiBoDynamics::RigidElement * > &elements, Netcage::FloatingCollarCoRiBo::forceCoefficients *coefficients) | |
| void | ComputeConstraints (const double T, const double *const X) |
Protected Attributes | |
| vector< CoRiBoDynamics::RigidElement * > | m_elements |
| double | m_timeConstant |
| environment::EnvironmentProvider * | m_environment |
| double | m_elemMass |
| double * | m_Ca |
| Mass for an element in the ring structure. | |
| double * | m_Cb |
| Added mass coefficient array for Mass matrix and diffraction force. 1.0 is equal to mass of displaced water equal to 0.5*rhowater*pi*elemeradius^2*elemlength. | |
| double | m_elemVolume |
| Potential wave damping coefficient array for Mass matrix and diffraction force. 1.0 is equal to mass of displaced water equal to 0.5*rhowater*pi*elemeradius^2*elemlength. | |
| double | m_elemArea |
| Volume for an element in the ring structure. | |
| double | m_elemProjArea |
| Area of each element (ommitting circular end patches) | |
| double | m_elemCrossSectArea |
| Projected area of element (2*elementRadius*elementLength) | |
| double | m_elemRadius |
| Cross sectional area of each element in the ring structure (pi*radius^2) | |
| double | m_elemLength |
| Diameter for an element in the ring structure. | |
| double | m_Cd_n |
| Length of each element in the floating collar. | |
| double | m_Cd_t |
| Normal drag coefficient for an element in the ring structure. | |
| double | m_rhoWater |
| Tangential drag coeffocient. | |
| double | m_g |
| Water density. | |
| int | m_numBridles |
| Acceleration of gravity. Not usually something you want to meddle with. | |
| int * | m_BridleElemIndex |
| Number of bridles connected to floating collar. | |
| double * | m_BridleForces |
| Pointer to array holding element index of bridle connection points. | |
| int | m_numNetConnectors |
| Pointer to array holding forces from bridles on the elements. | |
| int * | m_NetElemIndex |
| Number of net connections to floating collar. | |
| double * | m_NetForces |
| Pointer to array holding element index of net connection points. | |
1.9.8