• SACS unity check weird value ?

    Hi, I have run my model and I am getting failures of some members. When I checked them, I found out the ratios below. Then I run it again because I thought something is wrong, but I get the same result. I always thought that the unity ratio is the…
  • MOSES &Emit -csf Command

    Hi, I have use &emit -csf command to create common solution so that I can produce API check in 22nd edition. But I notice that the results that been postprocess using SACS will produce different joint name from the model that I use. How to maintain…
  • Query in SACS member unity check ratio for tubular members

    Hi everyone, I have observed that the unity check ratio for bending y and bending z which is displayed in the member review box and listing file does not match with the value we calculate. This is particularly observed in case of tubular members. …
  • code check in moses

    I'm trying to verify the code-checks performed in moses. For the purpose I set up a simple cantilever beam (with the axis along the Z-coordinate), loaded at the free end (axial compression load and lateral load causing bending on the strong axis). The…
  • UC Values of segmented Members

    The design of my offshore jacket has segmented members. Running a static analysis on the structure does provide me with the Member Group UC but not each part independently (E.G the segmented sections) Is there something that I need to apply during the…
  • tubular member UCs are different

    why are the max member(only tubulars) UC results from display different from report? for example, in precede, the member max uc is 1.11, but in report, the UC is only 0.88. See the following picture. Can anyone answer this question?
  • Towing a JAcket

    I have A special Case.- A Jacket being towed into position.I Used Floatation to arrive at the Bouyancy requirements but I am not sure how to check the Tow resistance and sling forces if the Jacket is to be towed into position.Can anyone help me how to…
  • Re - calculation of the overall buckling length in segmented members.

    In the detailed results of a segmented Member, SACS indicates that the overall buckling length for segmented members is recalculated according to the buckling load of that segment. Can anyone show me a solved manually example, showing the way in which…
  • 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…