Let's consider an axially loaded member having solid circular cross-section and subjected to th shown loads. Determine the displacement of end C with respect to A. Note that section AB has a diameter of 30 mm and section BC has a diameter of 20 mm. both section are made of steel having a modulus of elasticity E of 200 GPa. 15 kN A 1 m B 5 KN 0.7 m C 10 kN

Let's consider an axially loaded member having solid circular cross-section and subjected to th shown loads. Determine the displacement of end C with respect to A. Note that section AB has a diameter of 30 mm and section BC has a diameter of 20 mm. both section are made of steel having a modulus of elasticity E of 200 GPa. 15 kN A 1 m B 5 KN 0.7 m C 10 kN

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

pts) The rigid L-shaped bar show below is supported by pin at A, steel rod at L, and titanium rod at C. Determine the force in the rods when the 2 k/ft distributed load is applied on arm CA. Determine the reaction at support A. Also, determine the strains in the steel and titanium rods. Show the free body diagrams. Show all calculations. See attached Material Properties Table for required parameters in your calculation. Rod: Steel A-36 Diameter = 3/4" L = 5 ft Rigid 2 kip/ft C 8 ft Rigid Rod: Titanium Alloy Diameter = 3/4" L = 4 ft L 5 ft A
For the hollow shaft shown, the strength is 150 MPa. Determine 1. The internal reactions due to external loads Fe. 2. Factor of safety for this bar Di=10 mm Fe=40 kN Do=30 mm
The aluminum bar ABC has a cross-sectional area of 20 mm2 is supported by a pin at A and a steel wire at B. If P = 50 kN calculate the horizontal displacement of P. The cross- sectional area of the wire is 1.75 mm2, modulus of elasticity of aluminum is 70 GPa and the modulus of elasticity of steel is 200 GPa. D 90 cm 90 cm B 180 cm Ale 120 cm
7 ft 5 ft The assembly shown above includes column AB, which has the following properties: Pinned (top and bottom) for buckling about x-axis Free at top and fixed at bottom for buckling about y-axis Circular cross-section with 8-inch diameter E = 10000 ksi Which of the following is closest to the critical buckling force of column AB? O Per = 269 kip O Per = 1080 kip O Per = 538 kip O Per = 135 kip
A 25 mm square-cross-section bar of length 300 mm carries an axial compressive load of 50 kN. Determine the stress set up in the bar and its change of length when the load is applied. For the bar material E = 200 MPa
A uniform load of 8 kN/m acts on segment BC of the rigid beam shown. The beam is supported by a steel rod BD having a cross sectional area of 200 mm2. Determine the vertical displacement of the beam at C after the distributed load is applied. For steel, E = 200 GPa. Neglect the weight of the beam. Express your answer in mm.
4) The composite shaft consists of a solid brass segment (1) and a solid aluminum segment (2) that are connected at flange B and securely attached to rigid walls at A and C. Brass segment (1) has a diameter of 18 mm, a length of L₁ = 235 mm, and a shear modulus of 39 GPa. Aluminum segment (2) has a diameter of 24 mm, a length of L₂ = 165 mm, and a shear modulus of 28 GPa. If a concentrated torque of 270 Nm is applied to flange B, determine (a) the maximum shear stress magnitudes in segments (1) and (2). (b) the rotation angle of flange B relative to support A. N y A 235 mm (1) B 165 mm 270 N-m (2) C x
The assembly consists of two-rod brass C83400 copper alloy rods AB and CD of diameter 30 mm, a stainless 304 steel alloy rods EF and FG of diameter 40 mm, and a rigid cap H as shown in Figure 2. Neglect the size of the collar at F. Assume that the modulus of elasticity Esteel = 200 GPa and Ebrass = 101 GPa. If the force, P = 5 kN, (a) Sketch the free body diagram and calculate the internal forces acting in each section of the rod. (b) Determine the average normal stress developed in rods FG, EF and AB. (c) Determine the average normal strain in the rod of AB.(d) If the horizontal displacement of end G of rod FG is 0.6 mm, determine the new magnitude of P.
The 200 mm long and 20 mm diameter solid circular rod is subjected to an axial force of P. P = 400 and δ = 1.6. ElasticityCalculate the modulus E and the shear modulus G. Take 0.3 Poisson's ratio.
4 m B 4m 8 0.4 m AB X-Section 0.2 mIO (a) Determine to that results in the gap (8) being closed. (b) If w=628 kN/m, determine the internal force in member BC? BC X-Section For the bar shown above, a uniformly distributed axial load wo (force per unit length) is applied between A and B. The diameter of the cross sections AB and BC are also indicated. The material properties of the bar are: E= 20 GPa and 0.3. If the gap 61 mm, then answer the following questions (you can take a 3.14):
The pole is supported by a pin at B and A-36 steel guy wire AC. If the wire has a diameter of 0.2. Modulus of Elasticity of Steel = 200GPA or 29x103 ksi Poisson's ratio of steel=0.321 a. Determine how much the wire stretches when the horizontal force acts on the pole. 3 ft 30 D 2.5 kip 4 ft B b. Determine the change in the wire's radius c. At what angle is the principal stresses on pole BC? Use Mohr's Circle. d. What is the principal stress in pol BC? Use Mohr's Circle e. Draw the stresses on a unit element acting on 35-degree clockwise direction of pole BC. Use Mohr's Circle. f. What are the principal stresses in point D? Use Mohr's Circle. (answer in ksi) g. At what angle is the principal stresses acting on point D? Use Mohr 's Circle. h. Draw the stresses on a unit element acting on 35degree-clockwise direction of point D. Use Mohr's Circle. (answer in ksi)
1. The steel shaft carries the axial loads as shown in the figure below. Determine the change in overall length of the shaft caused by these loads given that P = 3100 Ib. The cross-sectional area for each segment is shown in the figure. Use E = 29 X 10° psi for steel. %3D A = 0.75 in.² ЗР A = 1.0 in.² A = 0.5 in.? 2P -P 4P e-3 ft- - 5 ft 4 ft→