a cylindrical pressure vesssel( diameter =2.8m and wall thickness of 35mm) is made of steel. the maximum pressure inside the tank is 2.0Mpa. Based on the tresca( maximum shear stress criterion) what is the required yield stress of the steel

The pressurized tank gives a reading of 100 * 10^-6, the inner diameter is 1.5 m, and the thickness is 25 mm, modulus of elasticity is 200GPA, and Poisson's ration of 1/3, b can be ignored find pressure in tank, max in plane shear stress, absolute max shear stress, and draw mohrs circle

As shown in the figure below, oil is inside the hydraulic press with SG=0.82. What force F is required to support a load of 10KN if we are to neglect the weight of two pistons. (Answer must be in N) 8. 10 kN 25 mm 400 mm 75 mm0 Hinge 25 mm 0

The inner diameter of the AB compressed air tank is 160, the wall thickness is 1.Since the manometer pressure in the tank is 1,6 ,at point a at the top of the tank maximum normal stress and determine the maximum plane shear stress.(c=16  ,   d=38,   e =32,   g=160,       h=1,  k =1.6 ,   F=160)