Recent content by joltu

  1. J

    Change of volume in pure torsion

    Pure torsion appears when exterior forces acting perpendicular to the bar axis produce only moments of torsion acting along the bar axis
  2. J

    Change of volume in pure torsion

    why change of volume in pure torsion is zero? if you consider stress in plane with degree of 45 there is normal stress normal stress can lead to change of volume
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