#include <NetElement3NForces.h>

Public Attributes
double	nodesDistAB_mesh [2]
	Distance from node A to B in mesh (u,v) coordinates.

double	nodesDistAC_mesh [2]
	Distance from node A to C in mesh (u,v) coordinates.

double	nodesDistBC_mesh [2]
	Distance from node B to C in mesh (u,v) coordinates.

double	meshDet
	Mesh determinant, Priour (2005, Eq. 7).

double	barL0
	Unstretched length of a mesh bar.

double	eATwine
	E-modulus times twine cross-sectional area.

double	barD
	Diameter of the twines.

double	ny_water
	Kinematic viscosity of water.

double	TurbLimit
	Upper limit of the turbulent boundary layer.

double	LamLimit
	Lower limit of the laminar boundary layer.

double	CnLinearLimitAngle
	Angle below which the linear Cn model applies.

double	CnLinear
	Constant of the linear Cn model.

double	CnTurb
	Constant of the turbulent cross-flow Cn model.

double	CnLam
	Constant of the laminar cross-flow Cn model.

double	kTwineDragNormal [2]
	Precomputed normal twine drag factor, per bar family.

double	Ct
	Tangential drag coefficient, times pi.

double	kKnot
	Precomputed knot drag factor.

double	NodeWeight
	Weight in water carried by one node.

double	dampingCoeff
	Coefficient of the rotational and structural damping.

Detailed Description

The element's geometry and material properties, as computed by the owning class.

These are parameters, not variables: they are fixed at construction and the Jacobian is not taken with respect to them, so they stay double whatever the scalar type of the state is. Keeping them in one struct is what lets the force function below be a free function rather than a member, and therefore templatable without templating the class.

The members mirror the correspondingly named members of NetElement3N.

The documentation for this struct was generated from the following file:

/update_root/webfhsim/reloadrepos/fhsim_marine_elements/src/net/NetElement3NForces.h

Public Attributes

Detailed Description