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  1. Hyrax

    Ultimate Stress and load orientation on steel

    I'll get that info for you in a bit. Are you saying that the ultimate stress in bending should be the same as the ultimate stress in tensile for an "all things being equal" sample? I guess a more clear question would be, why is the ultimate stress in a bending test higher than the ultimate...
  2. Hyrax

    Ultimate Stress and load orientation on steel

    The cylindrical bars are solid.
  3. Hyrax

    Ultimate Stress and load orientation on steel

    Thanks for the response rconner. That is essentially what I am comparing, 3 point bend tests with tensile testing (or tensile, with torsion, shear...). I am not debating the results of the experiments. I'm assuming the values I recorded were correct. I ran an experimental FEA and that...
  4. Hyrax

    Ultimate Stress and load orientation on steel

    My work in a metallurgy department is having me look into ultimate stresses of different alloys under different testing methods. I have cylindrical 1018 steel samples. Why is it that when performing a tensile test on it, the ultimate stress is lower than the ultimate stress when testing the...

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