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  1. moranel

    Mechanical - Picking the right stress for safety factor calculation

    Hello, when i got areas of discontinuity in my model, for example, fixing holes. and the mesh is quite dense around the hole, how should i pick the right stress for SF calculation? it is clear that i have a singularity in that area and the stresses are very high compared with the rest of the...
  2. moranel

    Three dimention beam or bending and buckling calc

    thanks,http://files.engineering.com/getfile.aspx?folder=3c2886ab-37df-41da-b392-800b42eefe44&file=installation_2003.doc
  3. moranel

    Three dimention beam or bending and buckling calc

    i am not sure that i explained the problem clearly, i will be very happy if you can look at the document attached and tell me what i did wrong. i got very low "W" and it doesn't make sense to...
  4. moranel

    Three dimention beam or bending and buckling calc

    it is a beam column though it is not pure axial comprssion load.
  5. moranel

    Three dimention beam or bending and buckling calc

    hi dhengr, supposed i have M1= bending moment in x direction and M2= bending moment in y direction: sigma= M1*c/I + M2*c/I and then i comper sigma to sigma yield of the beam material. do you think it is right?
  6. moranel

    Three dimention beam or bending and buckling calc

    thanks, can I add bending stress in one direction with a bending stress in other direction? meaning, if i have bending moments in two direction so sigma=sigma1+sigma2?
  7. moranel

    Three dimention beam or bending and buckling calc

    Hi, I have a three direction (bended and welded)beam that subjected to forces in two directions. these forces cause strains of bending and compression. can I add the bending strain to the compression strain and then to comer it to yield strain? in other words, how can i calculate a cantilever...
  8. moranel

    Plug in error when importing cad file

    Hello everyone, I installed workbench 12.1 and solidworks on my new computer. when I opened a new project and tried to import CAD file , I got a Plug in error: "unable to create plug in perhaps needs registered". I tried to import solidworks, step, sat and iges files and didn't succeed. I will...

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