daBFor the shafts shown, determine the angle of twist at BG =45000MPаdạcLAB =170mmLBc =120mmALABLBCdAB =40mmdBc =20mmTB =5200NmTc =-2400Nm

Answered: Image /qna-images/answer/556e505b-bd47-4a77-a1f4-2f2320925f60.jpg

Answered: daB TB Tc For the shafts shown,…

daB TB Tc For the shafts shown, determine the angle of twist at B G = 45000 MPa K dạc LAB = 170 mm LBc = 120 mm A LAB LBc daB = 40 mm dsc = 20 mm TB = 5200 Nm Tc = -2400 Nm

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

A beam is subjected to equal bending moments of M₂ = 54 kip-ft. The cross-sectional dimensions are b₁ = 7.9 in., d₁ = 1.7 in., b₂ = 0.75 in., d₂ 5.0 in., b3 = 3.6 in., and d3 = 2.5 in. Determine: (a) the centroid location (measured with respect to the bottom of the cross-section), the moment of inertia about the z axis, and the controlling section modulus about the z axis. (b) the bending stress at point H. Tensile stress is positive, while compressive stress is negative. (c) the bending stress at point K. Tensile stress is positive, while compressive stress is negative. (d) the maximum bending stress produced in the cross section. Tensile stress is positive, while compressive stress is negative. M₂ M₂ X Z b₂ H K b₁ y d₂ dz
The pin-connected structure consists of a rigid beam ABCD and two supporting bars. Bar (1) is an aluminum alloy [E = 60 GPa] with a cross-sectional area of A1 = 870 mm?. Bar (2) is a bronze alloy [E = 92 GPa] with a cross-sectional area of Ay = 520 mm?. Assume L$=2.6 m, La=2.9 m, a=0.7 m, b= 1.3 m, and c= 1.1 m. All bars are unstressed before the load P is applied; however, there is a 3.9-mm clearance in the pin connection at A. If a load of P= 58 kN is applied at B, determine: (a) the normal stresses 01, 02, in both bars (1) and (2). (b) the normal strains € , E2, in bars (1) and (2). (c) determine the downward deflection vA of point A on the rigid bar.
An aluminum alloy [E = 10,000 ksi; σY = 40 ksi] pipe (1) is connected to a bronze [E = 16,000 ksi; σY = 45 ksi] pipe at flange B. The pipes are attached to rigid supports at A and C. Pipe (1) has an outside diameter of 2.150 in., a wall thickness of 0.16 in., and a length of L1 = 6 ft. Pipe (2) has an outside diameter of 5.10 in., a wall thickness of 0.19 in., and a length of L2 = 10 ft. If a minimum factor of safety of 1.6 is required for each pipe, determine:(a) the maximum load P that may be applied at flange B.(b) the deflection of flange B at the load determined in part (a). Deflection to the right is positive.
The A-36 steel bolt is tightened within a hole so that the reactive torque on the shank AB can be expressed by the equation t = (kx²) N• m/m, where x is in meters. If a torque of T = 50 N · m is applied to the bolt head, determine the constant k and the amount of twist in the 50-mm length of the shank. Assume the shank has a constant radius of 4 mm. B >T = 50 N•m 50 mm dT = t dx 0.05m SON.M
Do it asap
The figure as shown below is a rigid bar (ABCD) which was supported thru pin at B. Two bars was also connected, Bar CE and Bar DF with corresponding cross-sectional area and Modulus of Elasticity. If P is equivalent to SN kN, the diameter at pin B is Blank 1 mm. SN=78
The bolts used for connecting the angle shown in the figure are 22mm in diameter. The thickness of the angle is 8mm. Use F, = 145 MPa F = 230 MPa Determine the safe load P. 80 60 120 60 68 115 68 120 120 109 -8-
A bronze pipe (1) is to be connected to an aluminum alloy pipe (2) at flange B. When put in place, however, a gap of A = 0.20 in. exists between the two pipes. Bronze pipe (1) has an elastic modulus of E1 = 16,000 ksi, a cross-sectional area of A1 = 2.68 in.2, and a length of L1 = 6.8 ft. Aluminum alloy pipe (2) has an elastic modulus of E2 = 10,000 ksi, a cross-sectional area of A2 = 1.08 in.2, and a length of L2 = 9.2 ft. If bolts are inserted in the flanges and tightened so that the gap at B is closed, determine: (a) the normal stresses produced in each of the members. (b) the final position of flange B with respect to support A. %3D %3D %3D L1 L2 В Cl (2) (1) Answer: (a) 01= ksi ksi 02= (b) бв/А - in.
The rigid bar of negligible weight is supported as shown. The assembly is initially stress-free. Find the stress in each rod if the temperature rises after a load W = 120 kN is applied. Steel rod Bronze rod A (mm²) 350 1500 a (/°C) 11.7 x 10-6 18.9 x 10-6 E (GPa) 200 83 O Steel 1.5 m 1.0 m- 2.5 m 9. Determine the stress at the steel rod in MPa when there is a temperature rise of AT = 36 °C. W Bronze 3 m 1.5 m-
Solve for this please. Thank you!
Call KOREK A" KOREK ۳۶ من ۳۸ Q3: A rigid beam ABCD is supported as shown. Initially and at room temperature the beam is horizontal and carries no load. Calculate the force in the rods when the temperature of aluminum rod only is raised by 120°C. Steel Wire A- 50 mm E- 200 Gpa L=2 m Brass Rod A- 300 mm E-83 Gpa L=2 m a- 19um/m'c Gap=2mm a- Rum/m Aluminum Rod A= 400 mm E- 70 Gpa L= 3 m a- 23umim c Imimim جاي أول العام )مهم( Civil Eng. 2 6:40p äc lull 21.12.24
A steel column is supported at the top by two steel rods so as to prevent movement at the top in the x-direction and the y-direction as shown. The column in this case is assumed to be fixed at the bottom and free to rotate but not translate at the top (pin support in x and y directions). If the steel rod along x-x fails (snaps). In this case, the recommended value of Kx for this column should be equal to: