3. [25%] At point B on the surface of a cylinder under pressure ox= 100 MPa, oy = 20 MPa. Using Mohr's circle find the s
Posted: Wed May 04, 2022 9:21 am
3. [25%] At point B on the surface of a cylinder under pressure ox= 100 MPa, oy = 20 MPa. Using Mohr's circle find the stresses acting on an element oriented an angle 0= 35⁰ counter- clockwise from the element shown: (i) Draw a sketch of Mohr's circle with a compass and indicate the location of the stresses on the inclined element using a protractor. In addition, use the equations from the exam aids to verify the graphical results (ii) Sketch of a properly oriented element with the stresses on the inclined element clearly indicating the x' and y' axes and the transformed stresses y Oy=20 MPa 0 X Ox=100 MPa ↑ <B B