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Thread: combined bending and shear stress on 16 mm dia bar

  1. #1
    Associate Engineer moneytree's Avatar
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    combined bending and shear stress on 16 mm dia bar

    I have a 16 mm dia bar which is under bending and shear due to a 5 mm gap in mating surfaces.

    How do I calculate the maximum shear stress at 'a-b' (see attached sketch)

    Many Thanks

    MX_M623_U_20140812_132601_001.jpg

  2. #2
    Technical Fellow Kelly_Bramble's Avatar
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    Simple answer:



    where:

    Ox = Normal shear in x directionOy = Normal shear in x direction
    Txy = Shear stress perpendicular to X axis and in Y direction.
    Attached Images Attached Images

  3. #3
    Technical Fellow Kelly_Bramble's Avatar
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