UXFEMNONLOCALWEIGHT

User Subroutine Interface

SUBROUTINE UXFEMNONLOCALWEIGHT(WEIGHT, JELNO, NPT, COORDS, 
     & CRACKTIPCOORD, NNCRD, RADIUS, KSTEP, KINC, TIME)
C

      INCLUDE 'ABA_PARAM.INC'

C
      DIMENSION TIME(2), COORDS(NNCRD), CRACKTIPCOORD(NNCRD)
      user coding to define weight
      RETURN
      END

Variables to Be Defined

weight: A scalar weight function used to compute the average stress/strain at the crack tip.

Variables Passed in for Information

JELNO: Element number.
NPT: Integration point number.
COORDS: An array containing the current coordinates of this integration point.
CRACKTIPCOORDS: An array containing the current coordinates of the crack tip.
NNCRD: Dimension of the model.
RADIUS: Influence radius in which the elements are included for averaging.
KSTEP: Step number.
KINC: Increment number.
TIME(1): Value of step time at the beginning of the current increment.
TIME(2): Value of total time at the beginning of the current increment.