Dynamic Fracture

• post processing files for all splits
• general L2 projection subroutines (post processing)
• additional loading option: impulse (eg pressure pulse)
• NMB and generalized-alpha time integration scheme
• modified residuals for displacement and phase field and tangent stiffness matrix for dynamic case
• additional consistent or lumped mass matrix and damping matrix
• additional undegraded and degraded kinetic energy term