At a point in a given material the three dimensional state of stress is given by ox oy oz = 10 MPa ,Txy 20 MPa, tyz = = 10 MPa. Compute the principle planes if th TXZ %3D corresponding principles stresses are 10MPO

2-A wheel of diameter d and width w carrying a load F rolls on a flat rail. Estimate the maximum contact pressure for these materials. Por vedit -3D d 5 in 150 mm 3 in W 2 in 40 mm 1.25 in F 600 lbf 2 kN 250 lbf Wheel Material Steel Steel Cast iron Rail Material Steel Cast iron Cast iron.

I need complete solution without polagarise ASAP

Determine the normal stress in bar (1) for the mechanismshown in Figure P1.9. The area of bar (1) is 2,600 mm2. The distributedload intensities are wC = 12 kN/m and wD = 30 kN/m. Use thefollowing dimensions: a = 7.5 m and b = 3.0 m.

typed solution only. answer is already given

The following question does not violate the honor policy as it is an after class practice problem not to be used on homework or any sort of test.          I am looking for help with this problem solving for all 4 parts. I have some confusion regarding the angles these forces are acting in.

Find the principle stresses at A if diameter is 1 inch.

A closed thin walled cylindrical vessel has a diameter D of 290 mm, a wall thickness t of 5 mm and length L of 210 mm. It is subject to an internal pressure P of 18 MPa causing circumferential stress and longitudinal stress in the vessel. Calculate the longitudinal stress due to the internal pressure. Give your answer in MPa to 3 significant figures. 00 P D 60 de OL

10 MPa 5 MPa 20 MPa In class exercise: Plot Mohr's circle for the given stress state