deepriser dynamic_analysis convergence analysis #deepriser network-license vessel flexcom fatigue license time-domain-dynamic tensioner non-linear pipe-in-pipe supports pipelay postprocessing run-time dongle seabed stinger timetrace installation licence effective-tension model pipe_section hasp database fatigue_analysis network-dongle wave-regular rao cable vessel_motion codejock criteria dr-fortran vm pipeline grd irregular-wave pip srm dll buoyancy vmware floating_stinger boundary-condition start_up shallow_waterdepth fortran lifetime excel plot modes lines stress-strain support_locations reportcontrol material_modeling network-licence-client virtual units axial-force support machine manual load current server raos installation_stages fatigue-life visual-studio static_analysis tensioners friction bending-moment flex-joint a&r stiffness drift-off rotation line dnv_code_checking seabed_connection_points pipe_spans v-shaped_supports shallow-water vsphere davit_lift s-lay dar stability materials damping qtf water-particle-velocity stiffener