Question

hracket shown with Sa- 64 ksi and S. -26.3 kis is subjected to a fluctuating Given: load of Faas 444 1b and Fmin 111 lb at the angle shown. Find: For point a) For point find tman and Tmin due to any resulting torsion. A, determine and σnn due to both axial loading and bending, and and alternating bending stresses (Om om the a) c b) I b) Calculate the mean alternating shear stresses (m, and ) and the mean and c) Use Mohr's circle to find the principle mean stresses and principle alternating stresses. c) of Pian view 45" 2 diam Side view

Answer 1

o10