A variety of utility routines are available to assist in the coding of user subroutines.
Obtaining Abaqus Environment Variables Obtaining the Abaqus Job Name Obtaining the Abaqus Output Directory Name Obtaining Parallel Processes Information Obtaining Part Information Obtaining Physical Constants in an Abaqus/Standard Analysis Obtaining Material Point Information in an Abaqus/Standard Analysis Decoding Material and Orientation Names Obtaining Constituent-Level Material Point Information in an Abaqus/Standard Analysis Obtaining Contact Constraint Point Information in an Abaqus/Standard Analysis Obtaining Material Point Information in an Abaqus/Explicit Analysis Obtaining Material Point Information Averaged at a Node Obtaining Node Point Information Obtaining Node to Element Connectivity Obtaining Stress Invariants, Principal Stress/Strain Values and Directions, and Rotating Tensors in an Abaqus/Standard Analysis Obtaining Principal Stress/Strain Values and Directions in an Abaqus/Explicit Analysis Obtaining Wave Kinematic Data in an Abaqus/Aqua Analysis Printing Messages to the Message or Status File Terminating an Analysis Obtaining Sensor Information Accessing Abaqus Materials Accessing Abaqus Thermal Materials Accessing Abaqus Table Collections Accessing Abaqus Event Series Data Ensuring Thread Safety Allocatable Arrays Setting a User-Defined Value