The shaft ABCD is bearing torques at pully A, B, C, and D as shown in the figure. The magnitude of the torques on each pully and the shaft length are given. All shafts are made of a material with a modulus of rigidity of G= 80 GPa. The diameter of shafts (1) and (2) is d₁ = d2 = 50 mm, and the diameter of shafts (3) and (4) is d3 d4 74 mm. The bearings shown allow the shaft to turn freely. [TA = 1293 N-m, TB=4528 N-m, Tc= 2674 N-m, TD = 561 N-m, a = 0.4 m, b = 0.45, c = 0.2 m, d = 0.3 m] 0 T. A T Determinethe internal torque in segment (3) of the shaft. Determinethe internal torque in segment (2) of the shaft. Determinethe internal torque in segment (1) of the shaft.

The rigid bar BDE is supported by two links AB and CD.  Link AB is made of aluminum (E = 70 GPa) and has a cross-sectional area of 512 mm2; link CE is made of steel (E = 200 GPa) and has a cross-sectional area of 643 mm2.  For the 32 kN force shown, determine the deflection of D (mm) *Note: Negative if compression and positive if tension.  Also, the final answer should have two decimal places.

The steel hollow shaft is rigidly attached to a solid bronze shaft by a bolt coupling. A maximum torque T can be applied to the ends of the shaft without failure. Use G = 83 GPa for steel and G = 35 GPa for bronze. T 100 mm 70 mm 70 mm 1.5 m 2 m T Determine the maximum torque T in kN m without exceeding a shear stress of 70 MPa in steel and 50 MPa for bronze. A) 10.44 Determine the maximum torque T in kN m without exceeding an angle of twist of 2.5° in the 3.5-m length. B) 9.82 C) 8.56 D) 7.35 A) 1.20 Determine the number of 16 mm bolts required to attach the two shafts if the В) 13.51 C) 2.40 D) 12.68 3. allowable shear stress in each bolt is 30 MPa and the diameter of bolt circle is 150 mm. A) 4 B) 5 C) 6 D) 7 1. 2.

2) The shaft shown consists of a steel tube (1) bonded to a brass core (2). The shear modulus of steel is 11,400 ksi and the shear modulus of brass is 5,200 ksi. A torque is applied at A. The radius of the brass core is 0.5 in. The outer radius of the steel tube is 1 in. a) Write the equilibrium and compatibility equation(s) needed to solve the problem along with supporting sketches. b) Use your equilibrium and compatibility equations two develop two new equations. The first will be a symbolic relationship between the applied torque, T, and the internal torque in the steel (Tsteel). The second will be a symbolic relationship between the applied torque, T, and the internal torque in the brass (Tbrass). [Ans. to Check: Tsteel = 0.97T and Tbrass = 0.0295T] c) Assume the allowable shear stress in the steel tube is 2,000 psi. Calculate the maximum allowable torque you could apply to the steel (Tsteel) in k-in. Then, use the equation from part (b) to compute how much torque you could have in…

The shaft is made from a solid steel section AB and a tubular portion made of steel and having a brass core. If it is fixed to a rigid support at A, and a torque of T = 50 lb.ft is applied to it at C, determine the rotation angle that occurs at C relative to A and compute the maximum shear stress and maximum shear strain in the brass and steel. Take Gst = 11500 ksi, Gbr = 5600 Ksi. 3 ft 2 ft 0.5 in. B 1 in. T = 50 lb·ft

The solid shaft is fixed to the support at C and subjected to the torsional loadings shown. Determine the shear stress at points A in MPa. Let T2 =15 Nm and T1 = 8 kNm. Note: round off your answer to whole number T2 75 mm 75 mm 50 mm T1

The shaft shown consists of a steel tube (1) bonded to a brass core (2). The shear modulus of steel is 11,400 ksi and the shear modulus of brass is 5,200 ksi. A torque is applied at A. The radius of the brass core is 0.5 in. The outer radius of the steel tube is 1 in.a) Write the equilibrium and compatibility equation(s) needed to solve the problem along with supporting sketches.b) Find a symbolic relationship between the applied torque, T, and the internal torques.c) Assume the allowable shear stress in the steel tube is 2,000 psi. Calculate the maximum torque you could apply to the system in k-in.

A rigid bar AB is hinged at A and is supported by a rod CD at C. The rod is pin connected at D, as shown. Neglect deflections of the bar due to bending. Use E-200 GPa. What is the displacement of the loaded end B of the bar?

1. A stepped shaft is shown, the region AB is aluminum having G = 28 GPa, and the region BC is steel, having G= 80 GPa. The aluminum portion is of solid circular cross section 45 mm diameter, and the steel region is circular with 60 mm outside diameter and 30 mm inside diameter. A clockwise torsional load of 4000 N-m is applied at B, assume ends A and Care rigidly clamped. De termine the following: a. maximum shearing stress in the aluminum b. maximum she aring stress in the steel (

Please help me with th1s one!