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Recent content by te15

  1. te15

    Fiber Hinge in SAP 2000

    Hi, Does anyone have experience with the fiber hinge (P-M2-M3)in SAP2000? Specifically, does it give good convergence and accurate results in NL Static and NL Dynamic analysis. Thanks
  2. te15

    Modelling Slabs and beams in SAP2000

    Hi, Another question about the slab-beam connections. I looked up the reference manual and it says- "The body constraint can be used to connect frame elements that are acting as eccentric stiffeners to shell elements" 1)How is it different from the joint constraint? 2)Can the edge constraint be...
  3. te15

    can I get stiffness and mass matrix from SAP2000?

    yes, please to go to- Analyze>Set Analysis Options...> Solver Options > Output Mass and Stiffness Text Files. I have not tried this, but this option seems to be the one.
  4. te15

    Assigning Loads To Frames

    Hi, I have a question about slab-beam connections. I am trying to model a slab using shell elements and the interior and edge beams using frame elements with rectangular sections. This is what I have tried- 1) Offset the beam neutral axis. 2) Then, divide the slab into smaller slabs (1/4 x1/4...
  5. te15

    Modelling Slabs and beams in SAP2000

    I am trying to model a slab-frame RC structure.I used the 3D frame Beam-Slab Building template in order to generate the model.My question is- Does the template account for the offset needed between the centroid of the slab section and the centroid of the beam underneath? If not, I might need to...
  6. te15

    Plotting 3d volume data in Matlab

    Hi, I have a question about plotting 3D matrices. I have data at specific points, as a 3d matrix, and I have the unevenly spaced X,Y,Z data for each point as 3d matrices, respectively. Basically I need to visualize the data over a volume given the XYZ coordinates of each data point. I looked up...

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