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Wing Class Reference

#include <wing.h>

List of all members.

Public Methods
	Wing ()
	Constructor. More...
	~Wing ()
	Destructor. More...
void	Initialize ()
	Initialization routine (resets variables). More...
Wing &	operator= (const Wing &)
	Assignment operator overloading for copying. More...
void	readTrajectory (double t, double *u, double *v, double *w)
	Read trajectory info for time "t" and return velocity (u,v,w). More...
void	Setup (char *inpfile, char *name, char *type, double x0, double y0, double z0, double wingspan, double wingarea, double wingweight, double temperature, int nwakemax)
	Setup the aircraft at location (x0,y0,z0) with supplied parameters. More...
void	Allocate (int nwakemax)
	Allocate space for vortex-elements (max elements: nwakemax). More...
void	DeAllocate (int nwakemax)
	Free space allocated for vortex-elements. More...
int	packWing (unsigned char **dataptr, int *totsize)
	Pack wing for efficient communication from one processor to another. More...
int	unpackWing (unsigned char *data, int totsize)
	Unpack pack after communication completed. More...
double	getGwing (double temperature)
	Vortex strength (gamma) for current element at wing-tip. More...
double	Speed ()
	Current speed of the aircraft. More...
double	Height ()
	Current height of the aircraft above the ground. More...
Public Attributes
double	gwing
	vortex-strength (gamma) at wing-tip. More...
double	ewing
	size of vortex core (meters). More...
double	xwing_i [2][3]
	Initial location of wing-tips (meters). More...
double	vwing_i [2][3]
	Initial velocity of wing-tips (i.e., aircraft) (m/s). More...
char	Name [30]
	Identification label for aircraft. More...
char	AircraftType [30]
	Type of aircraft (e.g., Boeing 777, Airbus 320, etc.). More...
char	trajectoryname [100]
	Name of file containing trajectory information. More...
double *	ewake
	core size (meters) of array of tip vortices. More...
FILE *	trajectory
	File-pointer for trajector file "trajectoryname". More...
double	xwing [2][3]
	Current location of wing-tips (meters). More...
double	vwing [2][3]
	Current velocity of wing-tips (i.e., aircraft) (m/s). More...
double *	gwake
	Vortex strength (gamma) of each segment of tip vortices. More...
double *	twake
	Age of each segment of tip vortices (seconds). More...
double(*	xwake )[2][3]
	Coordinates of points along tip vortices (meters). More...
double(*	vwake )[2][3]
	Velocity of points along tip vortices (m/s). More...
double	timeElapsed
	Time elapsed since vortex-elements for aircraft being tracked (sec). More...
int	iter
	Number of iterations. More...
double	span
	Wing-span (meters). More...
double	weight
	Weight of aircraft (kg). More...
double	area
	Area of wing (meters^2). More...
int	OutOfRange
	Out-of-range flag. More...
int	ToBeDeleted
	Deletion flag. More...
int	nvort
	Current number of vortex elements being tracked (<= nwakemax). More...
int	ID
	ID for the aircraft. More...
double	DistFromAirport
	Distance from the center of the airport (Kilometers). More...
Trajectory	traj
	Trajectory associated with the aircraft. More...
Friends
ostream &	operator<< (ostream &Out, Wing &V)

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Constructor & Destructor Documentation

Wing::Wing (    )

Constructor.

Wing::~Wing (    )

Destructor.

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Member Function Documentation

void Wing::Allocate (  int    nwakemax )

Allocate space for vortex-elements (max elements: nwakemax).

void Wing::DeAllocate (  int    nwakemax )

Free space allocated for vortex-elements.

double Wing::getGwing (  double    temperature )

Vortex strength (gamma) for current element at wing-tip.

double Wing::Height (    )  [inline]

Current height of the aircraft above the ground.

void Wing::Initialize (    )

Initialization routine (resets variables).

Wing & Wing::operator= (  const Wing &    W )

Assignment operator overloading for copying.

int Wing::packWing (  unsigned char **    dataptr, int *    totsize )

Pack wing for efficient communication from one processor to another.

void Wing::readTrajectory (  double    t, double *    u, double *    v, double *    w )

Read trajectory info for time "t" and return velocity (u,v,w).

void Wing::Setup (  char *    inpfile, char *    name, char *    type, double    x0, double    y0, double    z0, double    wingspan, double    wingarea, double    wingweight, double    temperature, int    nwakemax )

Setup the aircraft at location (x0,y0,z0) with supplied parameters.

double Wing::Speed (    )  [inline]

Current speed of the aircraft.

int Wing::unpackWing (  unsigned char *    data, int    totsize )

Unpack pack after communication completed.

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Friends And Related Function Documentation

ostream& operator<< (  ostream &    Out, Wing &    W )  [friend]

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Member Data Documentation

char Wing::AircraftType[30]

Type of aircraft (e.g., Boeing 777, Airbus 320, etc.).

double Wing::area

Area of wing (meters^2).

double Wing::DistFromAirport

Distance from the center of the airport (Kilometers).

double* Wing::ewake

core size (meters) of array of tip vortices.

double Wing::ewing

size of vortex core (meters).

double* Wing::gwake

Vortex strength (gamma) of each segment of tip vortices.

double Wing::gwing

vortex-strength (gamma) at wing-tip.

int Wing::ID

ID for the aircraft.

int Wing::iter

Number of iterations.

char Wing::Name[30]

Identification label for aircraft.

int Wing::nvort

Current number of vortex elements being tracked (<= nwakemax).

int Wing::OutOfRange

Out-of-range flag.

double Wing::span

Wing-span (meters).

double Wing::timeElapsed

Time elapsed since vortex-elements for aircraft being tracked (sec).

int Wing::ToBeDeleted

Deletion flag.

Trajectory Wing::traj

Trajectory associated with the aircraft.

FILE* Wing::trajectory

File-pointer for trajector file "trajectoryname".

char Wing::trajectoryname[100]

Name of file containing trajectory information.

double* Wing::twake

Age of each segment of tip vortices (seconds).

double(* Wing::vwake)[2][3]

Velocity of points along tip vortices (m/s).

double Wing::vwing[2][3]

Current velocity of wing-tips (i.e., aircraft) (m/s).

double Wing::vwing_i[2][3]

Initial velocity of wing-tips (i.e., aircraft) (m/s).

double Wing::weight

Weight of aircraft (kg).

double(* Wing::xwake)[2][3]

Coordinates of points along tip vortices (meters).

double Wing::xwing[2][3]

Current location of wing-tips (meters).

double Wing::xwing_i[2][3]

Initial location of wing-tips (meters).

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The documentation for this class was generated from the following files:

• wing.h
• packwing.cc
• wing.cc

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