• Selecting modes with mode number higher than 100 for steady state deterministic wave analysis

    Good day, I am trying to determine the steady state response of a large model loaded by waves and current. Due to the size of the structure and the number of dofs to be considered for dynamic analysis, the number of structural eigenmodes is far…
  • Calculation of the overall buckling length in segmented members.

    Hi everybody, I still don´t get any response to this request, I believe that the answers do not come on this forum soon, I hope to receive a reply from you soon...I´m ten days waiting a response. Thanks. regards. In the detailed results of a segmented…
  • SACS v5.3 fatigue analysis (warnings questions)

    Hi. I have been trying to make a fatigue analysis and I have some problems with the results of the analysis. First, when I make the dynamic analysis to extract modes and shapes, the result gives me a warning of no unity check option selected. what does…