1. But

This macro command makes it possible to perform the following two types of post-processing:

• provide information on the length of a 2D rectilinear cohesive crack (positions of the crack tip and the cohesive tip) at each loading increment. More precisely, the macro provides the distance between an origin point POINT_ORIG and each of the two points in the direction and direction of the direction vector VECT_TANG as well as the distance between the two points (size of the cohesive zone);

• calculate and store in a map the triaxiality of the stresses in the massive elements directly adjacent to the cohesive elements.