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    Stress Analysis Sketches

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    Need to find stress at points A, B and C. Also sketch stresses on 3-d axis.

    © BrainMass Inc. brainmass.com October 9, 2019, 11:27 pm ad1c9bdddf
    https://brainmass.com/physics/torques/stress-analysis-sketches-256697

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    Problem

    Need to find stress at points A, B and C. Also sketch stresses on 3-d axis

    Solution:

    All the calculations will be done in metric units; finally, results can be expressed in other units too, as necessary.
    Given: P1 = 100 lb = 45.4 kgf = 45.49.8 = 444.5 N = 44.45 daN
    P2 = 200 lb = 90.7 kgf = 90.79.8 = 889 N = 88.90 daN
    P3 = 300 lb = 136.08 kgf = 136.089.8 = 1333.6 N = 133.36 daN
    L1 = 15 in = 1525.4 = 381 mm = 38.1 cm
    L2 = 10 in = 1025.4 = 254 mm = 25.4 cm
    D = 2 in = 50.8 mm = 5.08 cm

    1 daN/cm2 = 1 bar = 0.1 Mpa (units for stress and pressure).

    In the next, a 3D representation will be used in order to ...

    Solution Summary

    The expert examines stress analysis sketches.

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