Jun 6, 2002 #1 fishercd New member Jun 5, 2002 5 0 0 US Is saying that the ultimate shear allowable is approx. equal to 0.6 times the ultimate tensile allowable if only the tensile allowable is known? I'm trying to "fix" a horribly made appendix and I've never encountered this relation before.
Is saying that the ultimate shear allowable is approx. equal to 0.6 times the ultimate tensile allowable if only the tensile allowable is known? I'm trying to "fix" a horribly made appendix and I've never encountered this relation before.
Jun 6, 2002 Thread starter #3 fishercd New member Jun 5, 2002 5 0 0 US 1/4-28 bolts. 80,000 psi tensile strength. that's all the information I have from the specs. Upvote 0 Downvote
Jun 6, 2002 #4 boo1 Mechanical Oct 31, 2001 2,129 0 0 US The Distortion-Energy theory states that the yield strength in shear is given by the equation; Sxy=0.577 x Sy The Maximum-Shear-Stress theory states that the yield strength in shear is given by the equation; Sxy=0.50 x Sy Ref Mechanical Engineering Design 4th ed Shigley pp 232, 234 Cheers Upvote 0 Downvote
The Distortion-Energy theory states that the yield strength in shear is given by the equation; Sxy=0.577 x Sy The Maximum-Shear-Stress theory states that the yield strength in shear is given by the equation; Sxy=0.50 x Sy Ref Mechanical Engineering Design 4th ed Shigley pp 232, 234 Cheers