# VDISP

 User subroutine to specify prescribed boundary conditions. User subroutine VDISP: can be used to prescribe translational and rotational boundary conditions; is called for all degrees of freedom listed in the associated boundary condition; allows user to specify values for either the degree of freedom or its time derivatives such as velocity and acceleration; releases the boundary condition by default if the user does not specify a value for the boundary condition; can be used to apply a concentrated load, instead, by adjusting the default motion of the node; can be called for blocks of nodes for which the boundary conditions are defined in the subroutine. The following topics are discussed:
 Related Topics In Other Guides Boundary conditions in Abaqus/Standard and Abaqus/Explicit *BOUNDARY VDISP

ProductsAbaqus/Explicit