The 5-m-long tube is made of an elastic perfectly plastic material as shown in the figure below (Figure 1). Figure 60 mm - 50 mm 7 (MPa) 180 0.003 y (rad) < 1 of 1 Part A Determine the applied torque T, which subjects the material at the tube's outer edge to a shear strain of max = 0.005 rad Express your answer to three significant figures and include appropriate units. Tp = |70359 Part B HÅ Submit Previous Answers Request Answer $₁= 5 X Incorrect; Try Again; 5 attempts remaining Submit Provide Feedback N•m What would be the permanent angle of twist of the tube when this torque is removed? Express your answer to three significant figures. 135) ΑΣΦ. 41 | vec www. ? Request Answer ?

A solid circular steel shaft of 50 mm diameter, fixed at one end, is subjected to torques as shown below. The shearing modulus of the material is 80 GPa. 500 Nm 250 Nm 500 mm 500 mm 500 mm The rotation of the free end S due to torsion is

A load of 1000 N is applied as shown in figure, given cross-sectional area of bar 1 & 2 is 100 mm² & 80 mm2, young modulus of elasticity E₁ = 120 GPa, E₂ = 150 GPa. Calculate the minimum normal stress (in MPa) (1) (2) P= P= 1000 N

A circular steel tube of length L = 1.5 m is loaded in torsion by torques T (see figure). T r2 (a) If the inner radius of the tube is r, = 41 mm and the measured angle of twist between the ends is 0.5°, what is the shear strain y, (in radians) at the inner surface? (Enter the magnitude.) rad (b) If the maximum allowable shear strain is 0.00026 rad and the angle of twist is to be kept at 0.45° by adjusting the torque T, what is the maximum permissible outer radius (r,)may (in mm)? mm Enter a number.

The rectangular plate is subjected to force P that causes elongation in the horizontal direction and shrinking in the vertical direction as shown with the dashed line in the figure. Assume a = 550 mm, Δx = 2 mm, and Δy = 1.1 mm. Determine the shear strain γxy at point A? Determine the shear strain γnt at point A? In micro rad What is the normal strain in the x-direction? What is the normal strain in the y-direction? What is the normal strain in the n-direction? Answer in clear way please

SOLVE THE FOLLOWING PROBLEM AND SHOW YOUR COMPLETE SOLUTIONS FOR BETTER UNDERSTANDING. ILLUSTRATE FREE BODY DIAGRAM.

A punch for making holes in steel plates is shown in Figure 3. Assume that a punchhaving diameter d = 20 mm is used to punch a hole of 8 mm plate. If force, V = 110 kNis required to create the hole, determine the shear stress in the plate.

The assembly shown in figure below consists of a light rigid bar AB, pinned at O, that is attached to the steel and aluminum rods. In the position shown, bar AB is horizontal and there is a gap, A = 5 mm, between the lower end of the steel rod and its pin support at C. Compute the stress in the aluminum rod when the lower end of the steel rod is touch to its support. A 0.75 m Steel A = 250 mm E = 200 GPa *i* O 1.5 m Aluminum L = 2m A = 300 mm' E = 70 GPa B D

A 52-kip force acts on a machine part at point A as shown below. The diagram shows the internal normal force, shear force and bending moment acting on a particular RECTANGULAR Cross section. -30in N 10in 26in F=52 kip The value of the bending moment M you would use to find the bending stress on a stress element located 2 inches up from the bottom of the rectangular cross section is closest to: 264 kip-in O a. 408 kip-in Ob. 1,464 kip-in O c. 1,608 kip-in

The rectangular plate is subjected to force P that causes elongation in the horizontal direction and shrinking in the vertical direction as shown with the dashed line in the figure. Assume a = 550 mm, Δx = 2 mm, and Δy = 1.1 mm. Determine the shear strain γxy at point A?in micro rad Determine the shear strain γnt at point A?in micro rad What is the normal strain in the x-direction?micro£