public void LookAt(Aperture Aperture, Radome Radome)
{
double r = Radome.DiagonalSize * 3;
Vector3 up = new Vector3(0, 1, 0);
Vector3 target = new Vector3((float)Aperture.Center.X, (float)Aperture.Center.Z, (float)Aperture.Center.Y);
float x = (float)(r * Math.Sin(theta * Math.PI / 180) * Math.Cos(phi * Math.PI / 180));
float y = (float)(r * Math.Sin(theta * Math.PI / 180) * Math.Sin(phi * Math.PI / 180));
float z = (float)(r * Math.Cos(theta * Math.PI / 180));
Vector3 vect = new Vector3(x, y, z);
Vector3 eye = vect + target;
CameraManager.Instance.CameraAt(0);
CameraManager.Instance.returnCamera(0).eye = eye;
CameraManager.Instance.returnCamera(0).target = target;
CameraManager.Instance.returnCamera(0).up = up;
CameraManager.Instance.returnCamera(0).SetView(eye, target, up);
//ReScaleGridAndArrows(1f / 2f * (float)Radome.DiagonalSize);
LastLoadedLook = new Vector3[3] {
eye, target, up
};
CameraManager.Instance.returnCamera(0).SizeObject = (float)Radome.DiagonalSize;
}
public void LookAt(Radome obj)
{
double r = obj.DiagonalSize * 3;
Vector3 up = new Vector3(0, 1, 0);
float mmfactor = 1;
Vector3 target = new Vector3((float)obj.Center.X * mmfactor, (float)obj.Center.Z * mmfactor, (float)obj.Center.Y * mmfactor);
float x = (float)(r * Math.Sin(theta * Math.PI / 180) * Math.Cos(phi * Math.PI / 180));
float y = (float)(r * Math.Sin(theta * Math.PI / 180) * Math.Sin(phi * Math.PI / 180));
float z = (float)(r * Math.Cos(theta * Math.PI / 180));
Vector3 vect = new Vector3(x, z, y);
Vector3 eye = vect;
CameraManager.Instance.CameraAt(0);
CameraManager.Instance.returnCamera(0).eye = eye;
CameraManager.Instance.returnCamera(0).target = target;
CameraManager.Instance.returnCamera(0).up = up;
CameraManager.Instance.returnCamera(0).SetView(eye, target, up);
LastLoadedLook = new Vector3[3] {
eye, target, up
};
CameraManager.Instance.returnCamera(0).SizeObject = (float)obj.DiagonalSize;
}
public static NearFieldC InducedNearFieldCpp(Current reflactedCurrents, Radome radUnion, double freq, Direction inside, int proc)
{
double pi = CV.pi;
Complex imOne = new Complex(0, 1);
double Omega = CV.Omega;
double K_0 = CV.K_0;
double K2 = CV.K2;
Complex iOmega = CV.iOmega;
Complex Ekoeff = CV.Ekoeff;
Complex Z0m = CV.Z0m;
Complex Y0e = CV.Y0e;
double magCoeff = 1.07d;
double cutoff_angle = CV.cutoff_angle;
int radomeUnionSize = radUnion.CountElements;
double[] Nx = new double[radomeUnionSize];
double[] Ny = new double[radomeUnionSize];
double[] Nz = new double[radomeUnionSize];
Complex[] Ix = new Complex[radomeUnionSize];
Complex[] Iy = new Complex[radomeUnionSize];
Complex[] Iz = new Complex[radomeUnionSize];
Complex[] Mx = new Complex[radomeUnionSize];
Complex[] My = new Complex[radomeUnionSize];
Complex[] Mz = new Complex[radomeUnionSize];
double[] Area = new double[radomeUnionSize];
double[] pXO = new double[radomeUnionSize];
double[] pYO = new double[radomeUnionSize];
double[] pZO = new double[radomeUnionSize];
double[] pXC = new double[radomeUnionSize];
double[] pYC = new double[radomeUnionSize];
double[] pZC = new double[radomeUnionSize];
double[] pX1 = new double[radomeUnionSize];
double[] pY1 = new double[radomeUnionSize];
double[] pZ1 = new double[radomeUnionSize];
double[] pX2 = new double[radomeUnionSize];
double[] pY2 = new double[radomeUnionSize];
double[] pZ2 = new double[radomeUnionSize];
double[] pX3 = new double[radomeUnionSize];
double[] pY3 = new double[radomeUnionSize];
double[] pZ3 = new double[radomeUnionSize];
int h = 0;
for (int w = 0; w < radUnion.Count; w++)
{
RadomeElement rad = radUnion[w];
for (int i = 0; i < rad.Count; i++)
{
Nx[h] = (-1) * rad[i].Norma.X;
Ny[h] = (-1) * rad[i].Norma.Y;
Nz[h] = (-1) * rad[i].Norma.Z;
Ix[h] = reflactedCurrents[h].I.X;
Iy[h] = reflactedCurrents[h].I.Y;
Iz[h] = reflactedCurrents[h].I.Z;
Mx[h] = reflactedCurrents[h].M.X;
My[h] = reflactedCurrents[h].M.Y;
Mz[h] = reflactedCurrents[h].M.Z;
Area[h] = rad[i].Area;
pXC[h] = rad[i].Center.X;
pYC[h] = rad[i].Center.Y;
pZC[h] = rad[i].Center.Z;
pXO[h] = magCoeff * rad[i].Center.X;
pYO[h] = magCoeff * rad[i].Center.Y;
pZO[h] = magCoeff * rad[i].Center.Z;
pX1[h] = rad[i].Triangle.V1.X;
pY1[h] = rad[i].Triangle.V1.Y;
pZ1[h] = rad[i].Triangle.V1.Z;
pX2[h] = rad[i].Triangle.V2.X;
pY2[h] = rad[i].Triangle.V2.Y;
pZ2[h] = rad[i].Triangle.V2.Z;
pX3[h] = rad[i].Triangle.V3.X;
pY3[h] = rad[i].Triangle.V3.Y;
pZ3[h] = rad[i].Triangle.V3.Z;
h++;
}
}
NearFieldC reflectedNearField = new NearFieldC(radomeUnionSize);
///
CComplex *sol = InducedNF(Ix, Iy, Iz, Mx, My, Mz, Nx, Ny, Nz, Area, radomeUnionSize, pXO, pYO, pZO, pXC, pYC, pZC, pX1, pY1, pZ1, pX2, pY2, pZ2, pX3, pY3, pZ3, freq, ref proc);
for (int i = 0; i < radomeUnionSize; i++)
{
reflectedNearField[i].E = new CVector(new Complex(sol[i * 6 + 0].re, sol[i * 6 + 0].im), new Complex(sol[i * 6 + 1].re, sol[i * 6 + 1].im), new Complex(sol[i * 6 + 2].re, sol[i * 6 + 2].im));
reflectedNearField[i].H = new CVector(new Complex(sol[i * 6 + 3].re, sol[i * 6 + 3].im), new Complex(sol[i * 6 + 4].re, sol[i * 6 + 4].im), new Complex(sol[i * 6 + 5].re, sol[i * 6 + 5].im));
reflectedNearField[i].Place = new Point3D(pXC[i], pYC[i], pZC[i]);
}
return(reflectedNearField);
}
//Расчёт ближнего поля, возбуждаемого токами на апертуре
unsafe public static NearFieldC SurfaceCurToGeometryCpp(Aperture app, Radome geom, double freq, float dim, int proc)
{
int ApSize = app.ApertureCurrent.Count;
double[] ApX = new double[ApSize];
double[] ApY = new double[ApSize];
double[] ApZ = new double[ApSize];
double[] ApS = new double[ApSize];
for (int i = 0; i < ApSize; i++)
{
ApX[i] = app.ApertureCurrent[i].P.X;
ApY[i] = app.ApertureCurrent[i].P.Y;
ApZ[i] = app.ApertureCurrent[i].P.Z;
ApS[i] = app.ApertureCurrent[i].S;
}
Complex[] Ix = new Complex[ApSize];
Complex[] Iy = new Complex[ApSize];
Complex[] Iz = new Complex[ApSize];
Complex[] Mx = new Complex[ApSize];
Complex[] My = new Complex[ApSize];
Complex[] Mz = new Complex[ApSize];
for (int j = 0; j < ApSize; j++)
{
Ix[j] = app.ApertureCurrent[j].I.X;
Iy[j] = app.ApertureCurrent[j].I.Y;
Iz[j] = app.ApertureCurrent[j].I.Z;
Mx[j] = app.ApertureCurrent[j].M.X;
My[j] = app.ApertureCurrent[j].M.Y;
Mz[j] = app.ApertureCurrent[j].M.Z;
}
int GeoSize = geom.CountElements;
double[] GeoX = new double[GeoSize];
double[] GeoY = new double[GeoSize];
double[] GeoZ = new double[GeoSize];
int h = 0;
for (int r = 0; r < geom.Count; r++)
{
RadomeElement finalGeom = geom[r];
for (int k = 0; k < finalGeom.Count; k++)
{
GeoX[h] = finalGeom[k].Center.X;
GeoY[h] = finalGeom[k].Center.Y;
GeoZ[h] = finalGeom[k].Center.Z;
h++;
}
}
CComplex *sol = SurfaceCurrentToGeometry(ApX, ApY, ApZ, ApS, Ix, Iy, Iz, Mx, My, Mz, GeoX, GeoY, GeoZ, freq, ApSize, GeoSize, ref proc);
NearFieldC ans = new NearFieldC(GeoSize);
for (int i = 0; i < GeoSize; i++)
{
ans[i].E = new CVector(new Complex(sol[i * 6 + 0].re, sol[i * 6 + 0].im), new Complex(sol[i * 6 + 1].re, sol[i * 6 + 1].im), new Complex(sol[i * 6 + 2].re, sol[i * 6 + 2].im));
ans[i].H = new CVector(new Complex(sol[i * 6 + 3].re, sol[i * 6 + 3].im), new Complex(sol[i * 6 + 4].re, sol[i * 6 + 4].im), new Complex(sol[i * 6 + 5].re, sol[i * 6 + 5].im));
ans[i].Place = new Point3D(GeoX[i], GeoY[i], GeoZ[i]);
}
return(ans);
}
public static NearFieldC InducedNearFieldCs(Current reflactedCurrents, Radome radUnion, Direction inside)
{
double pi = CV.pi;
Complex imOne = new Complex(0, 1);
double Omega = CV.Omega;
double K_0 = CV.K_0;
double K2 = CV.K2;
Complex iOmega = CV.iOmega;
Complex Ekoeff = CV.Ekoeff;
Complex Z0m = CV.Z0m;
Complex Y0e = CV.Y0e;
double magCoeff = 1.07d;
double cutoff_angle = CV.cutoff_angle;
int radomeUnionSize = radUnion.CountElements;
double[] Nx = new double[radomeUnionSize];
double[] Ny = new double[radomeUnionSize];
double[] Nz = new double[radomeUnionSize];
Complex[] Ix = new Complex[radomeUnionSize];
Complex[] Iy = new Complex[radomeUnionSize];
Complex[] Iz = new Complex[radomeUnionSize];
Complex[] Mx = new Complex[radomeUnionSize];
Complex[] My = new Complex[radomeUnionSize];
Complex[] Mz = new Complex[radomeUnionSize];
double[] Area = new double[radomeUnionSize];
double[] pXO = new double[radomeUnionSize];
double[] pYO = new double[radomeUnionSize];
double[] pZO = new double[radomeUnionSize];
double[] pXC = new double[radomeUnionSize];
double[] pYC = new double[radomeUnionSize];
double[] pZC = new double[radomeUnionSize];
double[] pX1 = new double[radomeUnionSize];
double[] pY1 = new double[radomeUnionSize];
double[] pZ1 = new double[radomeUnionSize];
double[] pX2 = new double[radomeUnionSize];
double[] pY2 = new double[radomeUnionSize];
double[] pZ2 = new double[radomeUnionSize];
double[] pX3 = new double[radomeUnionSize];
double[] pY3 = new double[radomeUnionSize];
double[] pZ3 = new double[radomeUnionSize];
int h = 0;
for (int w = 0; w < radUnion.Count; w++)
{
RadomeElement rad = radUnion[w];
for (int i = 0; i < rad.Count; i++)
{
Nx[h] = (-1) * rad[i].Norma.X;
Ny[h] = (-1) * rad[i].Norma.Y;
Nz[h] = (-1) * rad[i].Norma.Z;
Ix[h] = reflactedCurrents[h].I.X;
Iy[h] = reflactedCurrents[h].I.Y;
Iz[h] = reflactedCurrents[h].I.Z;
Mx[h] = reflactedCurrents[h].M.X;
My[h] = reflactedCurrents[h].M.Y;
Mz[h] = reflactedCurrents[h].M.Z;
Area[h] = rad[i].Area;
pXC[h] = rad[i].Center.X;
pYC[h] = rad[i].Center.Y;
pZC[h] = rad[i].Center.Z;
pXO[h] = magCoeff * rad[i].Center.X;
pYO[h] = magCoeff * rad[i].Center.Y;
pZO[h] = magCoeff * rad[i].Center.Z;
pX1[h] = rad[i].Triangle.V1.X;
pY1[h] = rad[i].Triangle.V1.Y;
pZ1[h] = rad[i].Triangle.V1.Z;
pX2[h] = rad[i].Triangle.V2.X;
pY2[h] = rad[i].Triangle.V2.Y;
pZ2[h] = rad[i].Triangle.V2.Z;
pX3[h] = rad[i].Triangle.V3.X;
pY3[h] = rad[i].Triangle.V3.Y;
pZ3[h] = rad[i].Triangle.V3.Z;
h++;
}
}
NearFieldC reflectedNearField = new NearFieldC(radomeUnionSize);
///
for (int j = 0; j < radomeUnionSize; j++)
{
Complex ex = new Complex(0, 0);
Complex ey = new Complex(0, 0);
Complex ez = new Complex(0, 0);
Complex hx = new Complex(0, 0);
Complex hy = new Complex(0, 0);
Complex hz = new Complex(0, 0);
for (int i = 0; i < radomeUnionSize; i++)
{
double dS = Area[i];
Complex ix = Ix[i];
Complex iy = Ix[i];
Complex iz = Ix[i];
Complex mx = Mx[i];
Complex my = My[i];
Complex mz = Mz[i];
double x_x0 = pXC[i] - pXO[j];
double y_y0 = pYC[i] - pYO[j];
double z_z0 = pZC[i] - pZO[j];
double x2 = x_x0 * x_x0;
double y2 = y_y0 * y_y0;
double z2 = z_z0 * z_z0;
double r = Math.Sqrt(x2 + y2 + z2);
if (r < 0.09f)//r < 0.03f
{
double xq, yq, zq;
//
// Расчет при условии близкого расположения точки интергрирования и точки наблюдения по правилу 4-х точечной квадратуры
//
//Точка 1
float a = 0.33333333f; //
float b = 0.33333333f; // координаты
float g = 0.33333333f; //
float w = -0.56250000f; // вес
xq = g * pX1[i] + a * pX2[i] + b * pX3[i];
yq = g * pY1[i] + a * pY2[i] + b * pY3[i];
zq = g * pZ1[i] + a * pZ2[i] + b * pZ3[i];
x_x0 = xq - pXO[j];
y_y0 = yq - pYO[j];
z_z0 = zq - pZO[j];
x2 = x_x0 * x_x0;
y2 = y_y0 * y_y0;
z2 = z_z0 * z_z0;
r = Math.Sqrt(x2 + y2 + z2);
Tuple <Complex, Complex, Complex, Complex, Complex, Complex> tuple = ElementFieldCalcR(ix, iy, iz, mx, my, mz, x_x0, y_y0, z_z0, x2, y2, z2, r, dS);
ex += w * tuple.Item1;
ey += w * tuple.Item2;
ez += w * tuple.Item3;
hx += w * tuple.Item4;
hy += w * tuple.Item5;
hz += w * tuple.Item6;
//Точка 2
a = 0.60000000f; //
b = 0.20000000f; // координаты
g = 0.20000000f; //
w = 0.52083333f; // вес
xq = g * pX1[i] + a * pX2[i] + b * pX3[i];
yq = g * pY1[i] + a * pY2[i] + b * pY3[i];
zq = g * pZ1[i] + a * pZ2[i] + b * pZ3[i];
x_x0 = xq - pXO[j];
y_y0 = yq - pYO[j];
z_z0 = zq - pZO[j];
x2 = x_x0 * x_x0;
y2 = y_y0 * y_y0;
z2 = z_z0 * z_z0;
r = Math.Sqrt(x2 + y2 + z2);
tuple = ElementFieldCalcR(ix, iy, iz, mx, my, mz, x_x0, y_y0, z_z0, x2, y2, z2, r, dS);
ex += w * tuple.Item1;
ey += w * tuple.Item2;
ez += w * tuple.Item3;
hx += w * tuple.Item4;
hy += w * tuple.Item5;
hz += w * tuple.Item6;
//Точка 3
a = 0.20000000f; //
b = 0.60000000f; // координаты
g = 0.20000000f; //
w = 0.52083333f; // вес
xq = g * pX1[i] + a * pX2[i] + b * pX3[i];
yq = g * pY1[i] + a * pY2[i] + b * pY3[i];
zq = g * pZ1[i] + a * pZ2[i] + b * pZ3[i];
x_x0 = xq - pXO[j];
y_y0 = yq - pYO[j];
z_z0 = zq - pZO[j];
x2 = x_x0 * x_x0;
y2 = y_y0 * y_y0;
z2 = z_z0 * z_z0;
r = Math.Sqrt(x2 + y2 + z2);
tuple = ElementFieldCalcR(ix, iy, iz, mx, my, mz, x_x0, y_y0, z_z0, x2, y2, z2, r, dS);
ex += w * tuple.Item1;
ey += w * tuple.Item2;
ez += w * tuple.Item3;
hx += w * tuple.Item4;
hy += w * tuple.Item5;
hz += w * tuple.Item6;
//Точка 4
a = 0.20000000f; //
b = 0.20000000f; // координаты
g = 0.60000000f; //
w = 0.52083333f; // вес
xq = g * pX1[i] + a * pX2[i] + b * pX3[i];
yq = g * pY1[i] + a * pY2[i] + b * pY3[i];
zq = g * pZ1[i] + a * pZ2[i] + b * pZ3[i];
x_x0 = xq - pXO[j];
y_y0 = yq - pYO[j];
z_z0 = zq - pZO[j];
x2 = x_x0 * x_x0;
y2 = y_y0 * y_y0;
z2 = z_z0 * z_z0;
r = Math.Sqrt(x2 + y2 + z2);
tuple = ElementFieldCalcR(ix, iy, iz, mx, my, mz, x_x0, y_y0, z_z0, x2, y2, z2, r, dS);
ex += w * tuple.Item1;
ey += w * tuple.Item2;
ez += w * tuple.Item3;
hx += w * tuple.Item4;
hy += w * tuple.Item5;
hz += w * tuple.Item6;
}
else
{
Tuple <Complex, Complex, Complex, Complex, Complex, Complex> tuple = ElementFieldCalcR(ix, iy, iz, mx, my, mz, x_x0, y_y0, z_z0, x2, y2, z2, r, dS);
ex += tuple.Item1; //-
ey += tuple.Item2; //-
ez += tuple.Item3; //-
hx += tuple.Item4; //-
hy += tuple.Item5; //-
hz += tuple.Item6; //-
}
}
reflectedNearField[j].E = new CVector(ex, ey, ez);
reflectedNearField[j].H = new CVector(hx, hy, hz);
reflectedNearField[j].Place = new Point3D(pXC[j], pYC[j], pZC[j]);
}
///
return(reflectedNearField);
}
public static NearFieldC ReflactedNearFieldCs(Radome radUnion, NearFieldC incidentField, double freq, int proc)
{
double pi = CV.pi;
Complex imOne = new Complex(0, 1);
double Omega = CV.Omega;
double K_0 = CV.K_0;
double K2 = CV.K2;
Complex iOmega = CV.iOmega;
Complex Ekoeff = CV.Ekoeff;
Complex Z0m = CV.Z0m;
Complex Y0e = CV.Y0e;
double cutoff_angle = CV.cutoff_angle;
int radomeUnionSize = radUnion.CountElements;
double[] Nx = new double[radomeUnionSize];
double[] Ny = new double[radomeUnionSize];
double[] Nz = new double[radomeUnionSize];
Complex[] incEx = new Complex[radomeUnionSize];
Complex[] incEy = new Complex[radomeUnionSize];
Complex[] incEz = new Complex[radomeUnionSize];
Complex[] incHx = new Complex[radomeUnionSize];
Complex[] incHy = new Complex[radomeUnionSize];
Complex[] incHz = new Complex[radomeUnionSize];
int[] stenkaIndexer = new int[radomeUnionSize];
int layersSummary = 0;
for (int i = 0; i < radUnion.Count; i++)
{
layersSummary += radUnion[i].Structure.Count;
}
Complex[] eps_a = new Complex[layersSummary];
Complex[] mu_a = new Complex[layersSummary];
double[] tickness = new double[layersSummary];
//указывает сколько слоёв в каждом элементе обтекателя
int[] layersCount = new int[radUnion.Count];
double[] gtickness = new double[radUnion.Count];
int s = 0;
for (int i = 0; i < radUnion.Count; i++)
{
layersCount[i] = radUnion[i].Structure.Count;
gtickness[i] = radUnion[i].Structure.GeneralThickness;
for (int r = 0; r < radUnion[i].Structure.Count; r++)
{
eps_a[s] = radUnion[i].Structure[r].Ea;
mu_a[s] = radUnion[i].Structure[r].Mua;
tickness[s] = radUnion[i].Structure[r].Tickness;
s++;
}
}
Point3D[] pointsCenter = new Point3D[radomeUnionSize];
int h = 0;
for (int w = 0; w < radUnion.Count; w++)
{
RadomeElement rad = radUnion[w];
for (int i = 0; i < rad.Count; i++)
{
Nx[h] = (-1) * rad[i].Norma.X;
Ny[h] = (-1) * rad[i].Norma.Y;
Nz[h] = (-1) * rad[i].Norma.Z;
incEx[h] = incidentField[h].E.X;
incEy[h] = incidentField[h].E.Y;
incEz[h] = incidentField[h].E.Z;
incHx[h] = incidentField[h].H.X;
incHy[h] = incidentField[h].H.Y;
incHz[h] = incidentField[h].H.Z;
pointsCenter[h] = rad[i].Center;
stenkaIndexer[h] = w;
h++;
}
}
int numberElements = incidentField.Count;
NearFieldC reflectedNearField = new NearFieldC(numberElements);
Task[] tasks = new Task[proc];
for (int g = 0; g < proc; g++)
{
tasks[g] = Task.Factory.StartNew((Object obj) =>
{
int cur_proc = (int)obj;
int start = GetStartIndex(cur_proc, proc, numberElements);
int end = GetEndIndex(cur_proc, proc, numberElements);
for (int j = start; j <= end; j++)
{
double thetaLoc = 0;
double nx = Nx[j];
double ny = Ny[j];
double nz = Nz[j];
Complex Eincx = incEx[j];
Complex Eincy = incEy[j];
Complex Eincz = incEz[j];
Complex Hincx = incHx[j];
Complex Hincy = incHy[j];
Complex Hincz = incHz[j];
Complex HincxCoj = Complex.Conjugate(incHx[j]);
Complex HincyCoj = Complex.Conjugate(incHy[j]);
Complex HinczCoj = Complex.Conjugate(incHz[j]);
Complex JincComplexx = Eincy * HinczCoj - Eincz * HincyCoj;
Complex JincComplexy = Eincz * HincxCoj - Eincx * HinczCoj;
Complex JincComplexz = Eincx * HincyCoj - Eincy * HincxCoj;
double kx = JincComplexx.Real;
double ky = JincComplexy.Real;
double kz = JincComplexz.Real;
double modulus = Math.Sqrt(kx * kx + ky * ky + kz * kz);
kx /= modulus;
ky /= modulus;
kz /= modulus;
double scalNK = kx * nx + ky * ny + kz * nz; // скалярное произведение вектора нормали n и вектора k;
//
// Определение thetaLoc
//
if (Math.Abs(scalNK) >= 1)
{
thetaLoc = 0;
}
else if (Math.Abs(scalNK) >= 0.035)
{
thetaLoc = Math.Acos(scalNK); // угол theta в локальной системе координат, в радианах
}
else if (Math.Abs(scalNK) >= 0)
{
thetaLoc = cutoff_angle;
}
double VincRx, VincRy, VincRz;
if (thetaLoc > 0.001)
{
VincRx = ky * nz - kz * ny;
VincRy = kz * nx - kx * nz;
VincRz = kx * ny - ky * nx;
double modulus2 = Math.Sqrt(VincRx * VincRx + VincRy * VincRy + VincRz * VincRz);
VincRx /= modulus2;
VincRy /= modulus2;
VincRz /= modulus2;
}
else
{
if (Math.Abs(nx) < 0.98)
{
VincRx = 0;
VincRy = nz;
VincRz = (-1) * ny;
double modulus2 = Math.Sqrt(VincRy * VincRy + VincRz * VincRz);
VincRy /= modulus2;
VincRz /= modulus2;
}
else
{
VincRx = (-1) * nz;
VincRy = 0;
VincRz = nx;
double modulus2 = Math.Sqrt(VincRx * VincRx + VincRz * VincRz);
VincRx /= modulus2;
VincRz /= modulus2;
}
}
double VincLx = ky * VincRz - kz * VincRy;
double VincLy = kz * VincRx - kx * VincRz;
double VincLz = kx * VincRy - ky * VincRx;
double modulus3 = Math.Sqrt(VincLx * VincLx + VincLy * VincLy + VincLz * VincLz);
VincLx /= modulus3;
VincLy /= modulus3;
VincLz /= modulus3;
double kp1 = K_0 * Math.Sin(thetaLoc); // kp1, kp2 - пространственные частоты
double kappa2 = kp1 * kp1;
Stenka st = radUnion[stenkaIndexer[j]].Structure;
Tuple <Complex, Complex, Complex, Complex> reflect = TRCoeffitients.ReflectionCoefficientCalc2(st, kappa2, thetaLoc, Omega, K2, Y0e, Z0m);
Complex refE = reflect.Item1;
Complex refH = reflect.Item2;
Complex tE = reflect.Item3;
Complex tH = reflect.Item4;
Complex EincL = Eincx * VincLx + Eincy * VincLy + Eincz * VincLz;
Complex EincR = Eincx * VincRx + Eincy * VincRy + Eincz * VincRz;
Complex HincL = Hincx * VincLx + Hincy * VincLy + Hincz * VincLz;
Complex HincR = Hincx * VincRx + Hincy * VincRy + Hincz * VincRz;
double VrefRx = VincRx;
double VrefRy = VincRy;
double VrefRz = VincRz;
//double doubleVincLByNScal = Math.Abs(VincLx * nx + VincLy * ny + VincLz * nz);
double kref_x = kx - 2 * nx * Math.Cos(thetaLoc);
double kref_y = ky - 2 * ny * Math.Cos(thetaLoc);
double kref_z = kz - 2 * nz * Math.Cos(thetaLoc);
//double VrefLx = (2 * doubleVincLByNScal * nx) + VincLx;
//double VrefLy = (2 * doubleVincLByNScal * ny) + VincLy;
//double VrefLz = (2 * doubleVincLByNScal * nz) + VincLz;
double VrefLx = -(kref_y * VincRz - kref_z * VincRy);
double VrefLy = -(kref_z * VincRx - kref_x * VincRz);
double VrefLz = -(kref_x * VincRy - kref_y * VincRx);
double modulus4 = Math.Sqrt(VrefLx * VrefLx + VrefLy * VrefLy + VrefLz * VrefLz);
VrefLx /= modulus4;
VrefLy /= modulus4;
VrefLz /= modulus4;
Complex ErefLx = refE * EincL * VrefLx; //(2 * (SCVector.Scal(EincL, n) * n) - EincL)
Complex ErefLy = refE * EincL * VrefLy;
Complex ErefLz = refE * EincL * VrefLz;
Complex ErefRx = refH * EincR * VrefRx;
Complex ErefRy = refH * EincR * VrefRy;
Complex ErefRz = refH * EincR * VrefRz;
Complex HrefLx = refH * HincL * VrefLx;
Complex HrefLy = refH * HincL * VrefLy;
Complex HrefLz = refH * HincL * VrefLz;
Complex HrefRx = refE * HincR * VrefRx;
Complex HrefRy = refE * HincR * VrefRy;
Complex HrefRz = refE * HincR * VrefRz;
Complex Erefx = (-1) * (ErefLx + ErefRx);
Complex Erefy = (-1) * (ErefLy + ErefRy);
Complex Erefz = (-1) * (ErefLz + ErefRz);
Complex Hrefx = HrefLx + HrefRx;
Complex Hrefy = HrefLy + HrefRy;
Complex Hrefz = HrefLz + HrefRz;
reflectedNearField[j].E = new CVector(Erefx, Erefy, Erefz); //
reflectedNearField[j].H = new CVector(Hrefx, Hrefy, Hrefz); //
reflectedNearField[j].Place = pointsCenter[j];
}
}, g);
}
Task.WaitAll(tasks);
return(reflectedNearField);
}
unsafe public static NearFieldC ReflactedNearFieldCpp(Radome radUnion, NearFieldC incidentField, double freq, int proc)
{
int radomeUnionSize = radUnion.CountElements;
double[] Nx = new double[radomeUnionSize];
double[] Ny = new double[radomeUnionSize];
double[] Nz = new double[radomeUnionSize];
Complex[] incEx = new Complex[radomeUnionSize];
Complex[] incEy = new Complex[radomeUnionSize];
Complex[] incEz = new Complex[radomeUnionSize];
Complex[] incHx = new Complex[radomeUnionSize];
Complex[] incHy = new Complex[radomeUnionSize];
Complex[] incHz = new Complex[radomeUnionSize];
int[] stenkaIndexer = new int[radomeUnionSize];
int layersSummary = 0;
for (int i = 0; i < radUnion.Count; i++)
{
layersSummary += radUnion[i].Structure.Count;
}
Complex[] eps_a = new Complex[layersSummary];
Complex[] mu_a = new Complex[layersSummary];
double[] tickness = new double[layersSummary];
//указывает сколько слоёв в каждом элементе обтекателя
int[] layersCount = new int[radUnion.Count];
double[] gtickness = new double[radUnion.Count];
int s = 0;
for (int i = 0; i < radUnion.Count; i++)
{
layersCount[i] = radUnion[i].Structure.Count;
gtickness[i] = radUnion[i].Structure.GeneralThickness;
for (int r = 0; r < radUnion[i].Structure.Count; r++)
{
eps_a[s] = radUnion[i].Structure[r].Ea;
mu_a[s] = radUnion[i].Structure[r].Mua;
tickness[s] = radUnion[i].Structure[r].Tickness;
s++;
}
}
double[] px = new double[radomeUnionSize];
double[] py = new double[radomeUnionSize];
double[] pz = new double[radomeUnionSize];
int h = 0;
for (int w = 0; w < radUnion.Count; w++)
{
RadomeElement rad = radUnion[w];
for (int i = 0; i < rad.Count; i++)
{
Nx[h] = (-1) * rad[i].Norma.X;
Ny[h] = (-1) * rad[i].Norma.Y;
Nz[h] = (-1) * rad[i].Norma.Z;
incEx[h] = incidentField[h].E.X;
incEy[h] = incidentField[h].E.Y;
incEz[h] = incidentField[h].E.Z;
incHx[h] = incidentField[h].H.X;
incHy[h] = incidentField[h].H.Y;
incHz[h] = incidentField[h].H.Z;
px[h] = rad[i].Center.X;
py[h] = rad[i].Center.Y;
pz[h] = rad[i].Center.Z;
stenkaIndexer[h] = w;
h++;
}
}
int numberElements = incidentField.Count;
NearFieldC reflectedNearField = new NearFieldC(numberElements);
CComplex *sol = ReflactedFromRadomeNF(incEx, incEy, incEz, incHx, incHy, incHz,
Nx, Ny, Nz, px, py, pz,
eps_a, mu_a, tickness, gtickness, layersCount, stenkaIndexer,
numberElements, freq, ref proc);
for (int i = 0; i < numberElements; i++)
{
reflectedNearField[i].E = new CVector(new Complex(sol[i * 6 + 0].re, sol[i * 6 + 0].im), new Complex(sol[i * 6 + 1].re, sol[i * 6 + 1].im), new Complex(sol[i * 6 + 2].re, sol[i * 6 + 2].im));
reflectedNearField[i].H = new CVector(new Complex(sol[i * 6 + 3].re, sol[i * 6 + 3].im), new Complex(sol[i * 6 + 4].re, sol[i * 6 + 4].im), new Complex(sol[i * 6 + 5].re, sol[i * 6 + 5].im));
reflectedNearField[i].Place = new Point3D(px[i], py[i], pz[i]);
}
return(reflectedNearField);
}
public static NearFieldC SurfaceCurToGeometryCs(Aperture app, Radome geom, double freq, float dim, int proc)
{
Complex imOneMin = new Complex(0, -1); // минус мнимая единица
double pi = CV.pi;
Complex imOne = new Complex(0, 1);
double Lambda = CV.c_0 / freq;
double Omega = 2 * pi * freq;
double K_0 = 2 * pi / Lambda; // волновое число 2pi/lambda
double K2 = K_0 * K_0;
Complex iomega = imOne * Omega;
Complex Ekoeff = (-1.0) / (iomega * CV.E_0); // 1/i*omega*E_0
Complex Mukoeff = (-1.0) / (iomega * CV.Mu_0); // -1/i*omega*Mu_0
int ApSize = app.Count;
double[] ApX = new double[ApSize];
double[] ApY = new double[ApSize];
double[] ApZ = new double[ApSize];
double[] ApS = new double[ApSize];
float dim2 = dim * dim;
for (int i = 0; i < ApSize; i++)
{
ApX[i] = dim * app[i].Center.X;
ApY[i] = dim * app[i].Center.Y;
ApZ[i] = dim * app[i].Center.Z;
ApS[i] = dim2 * app[i].Area;
}
Complex[] Ix = new Complex[ApSize];
Complex[] Iy = new Complex[ApSize];
Complex[] Iz = new Complex[ApSize];
Complex[] Mx = new Complex[ApSize];
Complex[] My = new Complex[ApSize];
Complex[] Mz = new Complex[ApSize];
for (int j = 0; j < ApSize; j++)
{
Ix[j] = app.ApertureCurrent[j].I.X;
Iy[j] = app.ApertureCurrent[j].I.Y;
Iz[j] = app.ApertureCurrent[j].I.Z;
Mx[j] = app.ApertureCurrent[j].M.X;
My[j] = app.ApertureCurrent[j].M.Y;
Mz[j] = app.ApertureCurrent[j].M.Z;
}
int GeoSize = geom.CountElements;
double[] GeoX = new double[GeoSize];
double[] GeoY = new double[GeoSize];
double[] GeoZ = new double[GeoSize];
int h = 0;
for (int r = 0; r < geom.Count; r++)
{
RadomeElement finalGeom = geom[r];
for (int k = 0; k < finalGeom.Count; k++)
{
GeoX[h] = finalGeom[h].Center.X * dim;
GeoY[h] = finalGeom[h].Center.Y * dim;
GeoZ[h] = finalGeom[h].Center.Z * dim;
h++;
}
}
Complex ex, ey, ez, hx, hy, hz;
NearFieldC outField = new NearFieldC(GeoSize);
for (int j = 0; j < GeoSize; j++)
{
//st.Start();
ex = new System.Numerics.Complex(0, 0);
ey = new System.Numerics.Complex(0, 0);
ez = new System.Numerics.Complex(0, 0);
hx = new System.Numerics.Complex(0, 0);
hy = new System.Numerics.Complex(0, 0);
hz = new System.Numerics.Complex(0, 0);
float xsecond = Convert.ToSingle(GeoX[j] * dim);
float ysecond = Convert.ToSingle(GeoY[j] * dim);
float zsecond = Convert.ToSingle(GeoZ[j] * dim);
Point3D pointsecond = new Point3D(xsecond, ysecond, zsecond);
for (int p = 0; p < ApSize; p++)
{
//
// Координаты
//
float xprime = Convert.ToSingle(ApX[p] * dim);
float yprime = Convert.ToSingle(ApY[p] * dim);
float zprime = Convert.ToSingle(ApZ[p] * dim);
Point3D pointprime = new Point3D(xprime, yprime, zprime);
CVector i = new CVector(Ix[p], Iy[p], Iz[p]);
CVector m = new CVector(Mx[p], My[p], Mz[p]);
float square = Convert.ToSingle(ApS[p] * dim2);
//Field FieldC = ElementFieldCalcP(icur, mcur, pointprime, pointsecond, square);
//
// Переменные
//
double x_x0 = xprime - xsecond;
double y_y0 = yprime - ysecond;
double z_z0 = zprime - zsecond;
double x2 = x_x0 * x_x0;
double y2 = y_y0 * y_y0;
double z2 = z_z0 * z_z0;
double r = Math.Sqrt(x2 + y2 + z2);
Complex exp_ikr = new Complex(Math.Cos(K_0 * r), -Math.Sin(K_0 * r));
//Complex exp_ikr = Complex.Exp(imOneMin * K_0 * r);
Complex funG = exp_ikr / (4 * pi * r);
double r2 = r * r;
double r4 = r2 * r2;
//
//НАЧАЛО КОСТИНЫ ФОРМУЛЫ
//
Complex coeffA = imOneMin * K_0 / r - 1.0 / r2;
Complex coeffB = (3.0 + 3.0 * imOne * K_0 * r - K2 * r2) / r4;
Complex dx = x_x0 * coeffA * funG;
Complex dy = y_y0 * coeffA * funG;
Complex dz = z_z0 * coeffA * funG;
Complex dxx = (x2 * coeffB + coeffA) * funG;
Complex dyy = (y2 * coeffB + coeffA) * funG;
Complex dzz = (z2 * coeffB + coeffA) * funG;
Complex dxy = (x_x0 * y_y0 * coeffB) * funG;
Complex dxz = (x_x0 * z_z0 * coeffB) * funG;
Complex dyz = (y_y0 * z_z0 * coeffB) * funG;
//
// КОНЕЦ
//
ex += (-1) * (Ekoeff * (K2 * i.X * funG + i.X * dxx + i.Y * dxy + i.Z * dxz) * square - (m.Z * dy - m.Y * dz) * square); //-
ey += (-1) * (Ekoeff * (K2 * i.Y * funG + i.Y * dyy + i.Z * dyz + i.X * dxy) * square - (m.X * dz - m.Z * dx) * square); //-
ez += (-1) * (Ekoeff * (K2 * i.Z * funG + i.Z * dzz + i.X * dxz + i.Y * dyz) * square - (m.Y * dx - m.X * dy) * square); //-
hx += (-1) * (Mukoeff * (K2 * m.X * funG + m.X * dxx + m.Y * dxy + m.Z * dxz) * square + (i.Z * dy - i.Y * dz) * square); //+
hy += (-1) * (Mukoeff * (K2 * m.Y * funG + m.X * dxy + m.Y * dyy + m.Z * dyz) * square + (i.X * dz - i.Z * dx) * square); //+
hz += (-1) * (Mukoeff * (K2 * m.Z * funG + m.X * dxz + m.Y * dyz + m.Z * dzz) * square + (i.Y * dx - i.X * dy) * square); //+
}
outField[j].E = new CVector(ex, ey, ez);
outField[j].H = new CVector(hx, hy, hz);
outField[j].Place = new Point3D(GeoX[j], GeoY[j], GeoZ[j]);
}
return(outField);
}
public static NearFieldC GetExitationField(Current current, Radome radUnion, Direction direction)
{
double nx, ny, nz;
Complex ix, iy, iz, mx, my, mz;
Complex ex;
Complex ey;
Complex ez;
Complex hx;
Complex hy;
Complex hz;
int generalTrianglesNumber = radUnion.CountElements;
NearFieldC outField = new NearFieldC(generalTrianglesNumber);
for (int i = 0; i < radUnion.Count; i++)
{
RadomeElement geometry = radUnion[i];
for (int j = 0; j < generalTrianglesNumber; j++)
{
//
// Выбор нормали
//
//Triangle element = geometry.triangles[j];
double upDown = 1;
if (direction == Direction.Inside)
{
upDown = -1;
}
//
// Загрузка полей
//
nx = upDown * geometry[j].Norma.X;
ny = upDown * geometry[j].Norma.Y;
nz = upDown * geometry[j].Norma.Z;
ix = current.I[j].X;
iy = current.I[j].Y;
iz = current.I[j].Z;
mx = current.M[j].X;
my = current.M[j].Y;
mz = current.M[j].Z;
//
// Расчет возбуждаемых токов
//
ex = mz * ny - my * nz; // x - компонента электрического тока на внутренней стороне укрытия
ey = mx * nz - mz * nx; // y - компонента электрического тока на внутренней стороне укрытия
ez = my * nx - mx * ny; // z - компонента электрического тока на внутренней стороне укрытия
hx = nz * iy - ny * iz; // x - компонента магнитного тока на внутренней стороне укрытия
hy = nx * iz - nz * ix; // y - компонента магнитного тока на внутренней стороне укрытия
hz = ny * ix - nx * iy; // z - компонента магнитного тока на внутренней стороне укрытия
outField[j].E = new CVector(ex, ey, ez);
outField[j].H = new CVector(hx, hy, hz);
outField[j].Place = geometry[j].Center;
}
}
return(outField);
}
//Статические методы класса
public static Current CurrentsExitetion(NearFieldC incidentfield, Radome obj, Direction direction)
{
double nx, ny, nz;
Complex ex, ey, ez, hx, hy, hz;
Complex ix, iy, iz, mx, my, mz;
int trianglesNumber = incidentfield.Count;
CVector[] I = new CVector[trianglesNumber];
CVector[] M = new CVector[trianglesNumber];
Point3D[] Place = new Point3D[trianglesNumber];
double[] Area = new double[trianglesNumber];
int h = 0;
for (int r = 0; r < obj.Count; r++)
{
RadomeElement geomObj = obj[r];
int countElements = geomObj.Count;
for (int j = 0; j < countElements; j++)
{
//
// Выбор нормали
//
//Triangle element = geomObj.triangles[j];
double upDown = 1;
if (direction == Direction.Inside)
{
upDown = -1;
}
nx = upDown * geomObj[j].Norma.X;
ny = upDown * geomObj[j].Norma.Y;
nz = upDown * geomObj[j].Norma.Z;
//
// Загрузка полей
//
ex = incidentfield[h].E.X;
ey = incidentfield[h].E.Y;
ez = incidentfield[h].E.Z;
hx = incidentfield[h].H.X;
hy = incidentfield[h].H.Y;
hz = incidentfield[h].H.Z;
//
// Расчет возбуждаемых токов
//
ix = hz * ny - hy * nz; //x - компонента электрического тока на внутренней стороне укрытия
iy = hx * nz - hz * nx; //y - компонента электрического тока на внутренней стороне укрытия
iz = hy * nx - hx * ny; //z - компонента электрического тока на внутренней стороне укрытия
mx = nz * ey - ny * ez; //x - компонента магнитного тока на внутренней стороне укрытия
my = nx * ez - nz * ex; //y - компонента магнитного тока на внутренней стороне укрытия
mz = ny * ex - nx * ey; //z - компонента магнитного тока на внутренней стороне укрытия
I[h] = new CVector(ix, iy, iz);
M[h] = new CVector(mx, my, mz);
Place[h] = geomObj[j].Center;
Area[h] = geomObj[j].Area;
h++;
}
}
return(new Current(I, M, Place, Area));
}
