The built-up shaft consists of a pipe AB and solid rod BC. The pipe has an inner diameter of 20 mm and outer diameter of 28 mm
The built-up shaft consists of a pipe AB and solid rod BC. The pipe has an inner diameter of 20 mm and outer diameter of 28 mm. The rod has a diameter of 12 mm. determine the average normal stress at points D and E and represent the stress on a volume element located at each of these points.
Homework Answers
Average normal stress at a point is equal to the axial force at
that point divided by the cross sectional area.
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The built-up shaft consists of a pipe AB and solid rod BC. The pipe has an inner diameter of 20 mm and outer diameter of 28 mm
Question 2 The built-up shaft consists of a pipe AB and solid rod BC. The pipe...
Question 2 The built-up shaft consists of a pipe AB and solid rod BC. The pipe has an inner diameter of 20 mm and outer diameter of 28 mm. The rod has a diameter of 12 mm. determine the average normal stress at points D and E and represent the stress on a volume element located at each of these points B 6kN 4 kN 8KN
roblem 1: The built-up shaft consists of a pipe AB and solid rod BC. Pipe AB...
roblem 1: The built-up shaft consists of a pipe AB and solid rod BC. Pipe AB has an inner diameter of 20 mm and outer diameter of 28 mm. The length of AB is 200 mm. Rod BC has a diameter of 12 mm and a length of 180 mm. (a) Determine the average normal stress at points D and E (b) If the modulus of elasticity of pipe AB is EAB-200 GPa, Poisson's ratio of rod BC is VBc...
The built-up shaft consists of a pipe BC and solid rod CD.The pipe has an inner...
The built-up shaft consists of a pipe BC and solid rod CD.The pipe has an inner diameter of 20 mm and outer diameter of 28 mm. The rod has a diameter of 12 mm. The two (2) 10KN forces act on a collar at C. Determine the average normal stress at point A. JO KN D ROD 10 KN Lookn .AI im ㅈ PIPE OD = 28 mm ID - 20 mm 5m B! 150kn O 83 MPa O 166...
01. Shaft BC is hollow with inner and outer diameters of 90 mm and 120 mm,...
01. Shaft BC is hollow with inner and outer
diameters of 90 mm and 120 mm, respectively. Shafts AB and CD are
solid and of diameter d. For the loading shown, determine (a) the
maximum and minimum shearing stress in shaft BC, (b) the required
diameter d of shafts AB and CD if the allowable shearing stress in
these shafts is 65 MPa. [TA = 7.5 kNm; TB = 16 kNm; TC = 30 kNm; TD
= 7 kNm]
01....
A composite bar BCDE consists of three parts: solid cylindrical rod BC, solid cylindrical rod CD,...
A composite bar BCDE consists of three parts: solid cylindrical rod BC, solid cylindrical rod CD, and pipe DE. Rod BC is welded to rod CD at C, and rod CD is welded to pipe DE at D. The composite bar is fixed at E. The bar is subjected at B to an axial force of 20 kN, and is also subjected to four other forces: two forces of magnitude 2P at section C and two forces of magnitude P...
0.2 . In Fig . 2 , the solid rod BC has a diameter of 25...
0.2 . In Fig . 2 , the solid rod BC has a diameter of 25 mm and
is made of an aluminum for which the allowable shearing stress is
20 MPa . Rod AB is hollow and has an outer diameter of 20 mm ; it
is made of brass for which the allowable shearing stress is 40 MPa
. a ) Determine the largest inner diameter of rod AB for which the
factor of safety is the same...
The assembly shown in the figure below consists of solid AB, BC and CD rods connected...
The assembly shown in the figure below consists of solid AB, BC and CD rods connected together, the solid rod AB has 10 mm diameter and 100 mm length, the solid rod BC has 20 mm diameter a 120 mm length, while the solid rod CD has 10 mm diameter and 100 mm length. Allh rods are made of steel with E-200 GPa. the assembly is subjected to 100 kN tensile force (CLO5) The average normal stress between A and...
Question - 5A [15 marks] Shaft BC is hollow with inner and outer diameters of 100...
Question - 5A [15 marks] Shaft BC is hollow with inner and outer diameters of 100 mm and 130 mm, respectively. Shafts AB and CD are solid and of diameter d. For the loading shown in Figure Q-5A, determine (a) The maximum and minimum shearing stress in shaft BC [6 marks] (b) The required diameter d of shafts AB and CD if the allowable shearing stress in these shafts is 60 MPa [5 marks] (c) Which shaft is better to...
Question A-36 steel pipe with an outer diameter of 100 mm and an inner diameter of...
Question A-36 steel pipe with an outer diameter of 100 mm and an inner diameter of 80 mm subjected to loadings shown in Figure 1. The pipe is rigidly fixed at B and P = 150 kN. Given the yield stress, Oy=250 MPa and factor of safety, F.S. = 1.5 is used against yielding on this entire pipe. (a) For the stress state at the surface, construct the Mohr circle and determine: (1) the total stresses at surface of the...
Question A-36 steel pipe with an outer diameter of 100 mm and an inner diameter of...
Question A-36 steel pipe with an outer diameter of 100 mm and an inner diameter of 80 mm subjected to loadings shown in Figure 1. The pipe is rigidly fixed at B and P - 150 kN. Given the yield stress, Oy -250 MPa and factor of safety, F.S. - 1.5 is used against yielding on this entire pipe. (a) For the stress state at the surface, construct the Mohr circle and determine: (1) the total stresses at surface of...
Question 2 The built-up shaft consists of a pipe AB and solid rod BC. The pipe has an inner diameter of 20 mm and outer diameter of 28 mm. The rod has a diameter of 12 mm. determine the average normal stress at points D and E and represent the stress on a volume element located at each of these points B 6kN 4 kN 8KN
roblem 1: The built-up shaft consists of a pipe AB and solid rod BC. Pipe AB has an inner diameter of 20 mm and outer diameter of 28 mm. The length of AB is 200 mm. Rod BC has a diameter of 12 mm and a length of 180 mm. (a) Determine the average normal stress at points D and E (b) If the modulus of elasticity of pipe AB is EAB-200 GPa, Poisson's ratio of rod BC is VBc...
The built-up shaft consists of a pipe BC and solid rod CD.The pipe has an inner diameter of 20 mm and outer diameter of 28 mm. The rod has a diameter of 12 mm. The two (2) 10KN forces act on a collar at C. Determine the average normal stress at point A. JO KN D ROD 10 KN Lookn .AI im ㅈ PIPE OD = 28 mm ID - 20 mm 5m B! 150kn O 83 MPa O 166...
01. Shaft BC is hollow with inner and outer
diameters of 90 mm and 120 mm, respectively. Shafts AB and CD are
solid and of diameter d. For the loading shown, determine (a) the
maximum and minimum shearing stress in shaft BC, (b) the required
diameter d of shafts AB and CD if the allowable shearing stress in
these shafts is 65 MPa. [TA = 7.5 kNm; TB = 16 kNm; TC = 30 kNm; TD
= 7 kNm]
01....
A composite bar BCDE consists of three parts: solid cylindrical rod BC, solid cylindrical rod CD, and pipe DE. Rod BC is welded to rod CD at C, and rod CD is welded to pipe DE at D. The composite bar is fixed at E. The bar is subjected at B to an axial force of 20 kN, and is also subjected to four other forces: two forces of magnitude 2P at section C and two forces of magnitude P...
0.2 . In Fig . 2 , the solid rod BC has a diameter of 25 mm and
is made of an aluminum for which the allowable shearing stress is
20 MPa . Rod AB is hollow and has an outer diameter of 20 mm ; it
is made of brass for which the allowable shearing stress is 40 MPa
. a ) Determine the largest inner diameter of rod AB for which the
factor of safety is the same...
The assembly shown in the figure below consists of solid AB, BC and CD rods connected together, the solid rod AB has 10 mm diameter and 100 mm length, the solid rod BC has 20 mm diameter a 120 mm length, while the solid rod CD has 10 mm diameter and 100 mm length. Allh rods are made of steel with E-200 GPa. the assembly is subjected to 100 kN tensile force (CLO5) The average normal stress between A and...
Question - 5A [15 marks] Shaft BC is hollow with inner and outer diameters of 100 mm and 130 mm, respectively. Shafts AB and CD are solid and of diameter d. For the loading shown in Figure Q-5A, determine (a) The maximum and minimum shearing stress in shaft BC [6 marks] (b) The required diameter d of shafts AB and CD if the allowable shearing stress in these shafts is 60 MPa [5 marks] (c) Which shaft is better to...
Question A-36 steel pipe with an outer diameter of 100 mm and an inner diameter of 80 mm subjected to loadings shown in Figure 1. The pipe is rigidly fixed at B and P = 150 kN. Given the yield stress, Oy=250 MPa and factor of safety, F.S. = 1.5 is used against yielding on this entire pipe. (a) For the stress state at the surface, construct the Mohr circle and determine: (1) the total stresses at surface of the...
Question A-36 steel pipe with an outer diameter of 100 mm and an inner diameter of 80 mm subjected to loadings shown in Figure 1. The pipe is rigidly fixed at B and P - 150 kN. Given the yield stress, Oy -250 MPa and factor of safety, F.S. - 1.5 is used against yielding on this entire pipe. (a) For the stress state at the surface, construct the Mohr circle and determine: (1) the total stresses at surface of...
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