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  1. Melad Saad

    Price of Universal Beams and Columns

    Hi experts ... Thanks a lot for your support I am working on design optimisation of steel structure for my dissertation, looking for the price of steel sections for universal beams and universal columns (only the cost of steel sections per tonne) in the UK or S275 and S355. I have tried to find...
  2. Melad Saad

    Calculation of steel section properties

    Thank you all I really tried to get Ix and Iy. However, I couldn't understand the parameters of the formula, bxiy^2 AND byix^2. Could you please send me and helpful example. Many thanks
  3. Melad Saad

    Calculation of steel section properties

    Dear all ,, Thanks a lot for your responses.. I am looking for formulas to calculate all the Universal Beams and columns section properties. software is not helpful because I want to make my own program in Matlab. I tried some formulas, but not giving me exact results as it shown in the...
  4. Melad Saad

    Calculation of steel section properties

    Dear All,, Hope you could help me with this... I need to work on design optimisation of steel space structures, using Continuous design variables. I am using different sections from that in the Universal Tables (UBs & UCs) by assuming new section dimensions. I would like to know to calculate...
  5. Melad Saad

    Eurocode3 (EC3), Steel Elements design

    Hi Experts I have some confusion about the design of steel elements using EC3. specifically, about the Bending and shear check when the shear force is bigger than half of the shear resistance (Ved >= 0.5VplRd). Here I attached the Bending and shear check as written in Eurocode 3. Also, I have...
  6. Melad Saad

    Optimisation of Structural Analysis and Design of steel space structure using MATLAB

    Hi Experts Thank you for sharing your knowledge and experience with us... I have been struggling about Optimisation tool in Matlab I am working on Design optimisation of steel space structures. I have coded the analysis and design of the structure in MATLAB. The analysis was coded by using...
  7. Melad Saad

    Optimisation App in MATLAB

    Hi Experts Thank you for sharing your knowledge and experience with us... I have been struggling about Optimisation tool in Matlab I am working on Design optimisation of steel space structures. I have coded the analysis and design of the structure in MATLAB. The analysis was coded by using...
  8. Melad Saad

    Prokon

    Hi Experts,, Hope this inquiry finds you all well In Prokon last version 3.1, the connections of the structure (fixed, pine and roller) are appeared as (XYZ, XY, Y, XYZxyz, XYz, Yxz). Can anyone explain to me which of them Pine and which roller. Also which should I used in the frame between beam...

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