strainAndStressUtils.f90 File Reference

Utilities for strain- and stress calculation. More...

Modules
module	strainandstressutilitiesmodule
	Module with utility subroutines for strain- and stress calculation.

Functions/Subroutines
subroutine	strainandstressutilitiesmodule::principlestrains2d (epsC, eps1, eps2, gamma, alpha1, alphaGamma)
	Calculation of principal strains in 2D. More...
subroutine	strainandstressutilitiesmodule::principlestresses2d (sigC, sig1, sig2, tau, alpha1, alphaTau)
	Calculation of principal stresses in 2D. More...
subroutine	strainandstressutilitiesmodule::straindispcst (nndof, xEl, yEl, zEl, T_el, zPos, B_el)
	Computes strain-displacement matrix for constant strain triangle. More...
subroutine	strainandstressutilitiesmodule::straindispquad4 (nndof, xEl, yEl, zEl, T_el, xi, eta, zPos, B_el)
	Computes strain-displacement matrix for the 4-noded quadrilateral. More...
real(dp) function, dimension(3)	strainandstressutilitiesmodule::getglobalizedx (eZ)
	Calculates the X-axis direction of the globalized coordinate system. More...
subroutine	strainandstressutilitiesmodule::getshellelementaxes (nenod, X, Y, Z, V1, V2, V3, lpu, ierr, doGlobalize)
	Computes the local element axes for a thin shell element. More...
subroutine	strainandstressutilitiesmodule::getshellstresstrans (eX, eZ, T, lpu, ierr)
	Computes the stress transformation matrix for a thin shell element. More...

Detailed Description

Utilities for strain- and stress calculation.