Lines Matching refs:uS
360 PetscScalar uN, uS, uE, uW, wN, wS, wE, wW; in CalcSecInv() local
383 if (j == grid->jlid + 1) uS = 0.0; in CalcSecInv()
384 else uS = UInterp(x, i - 1, j - 1); in CalcSecInv()
390 uS = x[j][i].u; in CalcSecInv()
404 uS = -uN; in CalcSecInv()
414 eps12 = 0.5 * ((uN - uS) / grid->dz + (wE - wW) / grid->dx); in CalcSecInv()
647 PetscScalar uN, uS, wE, wW; in ShearStress() local
661 if (j == grid->jlid + 1) uS = 0.0; in ShearStress()
662 else uS = UInterp(x, i - 1, j - 1); in ShearStress()
667 uS = x[j][i].u; in ShearStress()
672 return (uN - uS) / grid->dz + (wE - wW) / grid->dx; in ShearStress()