1. Engineering
  2. Mechanical Engineering
  3. fiber reinforced composites mechanics...

Question: fiber reinforced composites mechanics...

Question details

Fiber reinforced composites / mechanics

P321. The normal stress ơxx of 100 MPa and shear stress Txy of 25 MPa are applied on a unidirectional angle-ply lamina containing fibers at an angle 0 as shown in the figure. Determine the stresses in the principal material directions for θ-0°, 15°, 30°, 45°, 60°, 75°, and 90°. Do these stresses remain the same (a) if the direction for the shear stress Txy is reversed and (b) if the fiber orientation angles are reversed? Oxx xy xy

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution