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160 mm 10 mm A hollow cylindrical steel shaft is 1.5 m long and has inner...
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 hollow circular steel shaft has a 100-mm outside diameter and a 75-mm inside diameter. Calculate...
A hollow circular steel shaft has a 100-mm outside diameter and a 75-mm inside diameter. Calculate the allowable torque that can be transmitted if the allowable shear stress is 62 MPa. When the allowable torque is applied, calculate the shear stress at the inner surface of the shaft.
TORSION
a) A hollow circular shaft designed to have an inner diameter of 0.7Do; where Do is an outer diameter.i) Determine the inner and outer diameters of the shaft if the maximum allowable shearing stress is Y0 N/mm2 and torque is X00 kNm. Then, calculate the polar moment of inertia.ii) By using inner diameter calculated in (i), calculate the maximum shearing stress and a new torque, if the shaft is changed to solid circular shaft. The shaft is 1.5 m long with the twisted through...
The 6061-T6 aluminum shaft is 1 m long and hollow from A to B with loads...
The 6061-T6 aluminum shaft is 1 m long and hollow from A to B
with loads applied at the midpoint and end of the shaft. Determine
the maximum shear stress in the shaft and the angle of twist at A.
The outer diameter is 80 mm and the inner diameter is 60 mm in the
hollow section.
Part II: Problem 4 (15 points) The 6061-T6 aluminum shaft is 1 m long and hollow from A to B with loads applied...
The hollow steel construction auger in Figure 4 has an outer diameter d2 = 140 mm...
The hollow steel construction auger in Figure 4 has an outer diameter d2 = 140 mm and thickness of t = 8 mm. The steel has a shear modulus of elasticity E = 200 GPa and v = 0.3. For an applied torque of 35 kN m, determine the following quantities: a) Shear stress at the mid-center of the thickness t of the shaft. [2] b) Shear stress on the outer surface. [1] c) Shear stress in the inner surface,...
Shaft AB consists of n homogeneous cylindrical elements, which can be solid or hollow. Both of...
Shaft AB consists of n homogeneous cylindrical elements, which can be solid or hollow. Both of its ends are fixed, and it is subjected to the loading shown. The length of element i is denoted by i,its outer diameter by OD, its inner diameter by ID, its modulus of rigidity by G, and the torque applied to its right end by T, the magnitude T of this torque being assumed to be positive if T is observed as counterclockwise from...
1. (20 pts.) For the figure shown: a. What is the largest torque that can be...
1. (20 pts.) For the figure shown: a. What is the largest torque that can be applied to the shaft if the shearing stress is not to exceed 120 MPa b. What is the corresponding minimum value of the shearing stress in the shaft? c. What torque should be applied to the end of the shaft to produce a twist of 2 degrees? Use value G-71-GPa for the modulus of rigidity of steel 60 mm 40 mm 1.5 m
please make it easy to understand Question Four (a) A steel ring of 300 mm and 200 mm external and internal diameter...
please make it easy to understand
Question Four (a) A steel ring of 300 mm and 200 mm external and internal diameters res solid steel shaft. The interference is arranged such that the radial pressure between the mating surfaces will not fall below 30 MN/m2 whilst the assembly rotates in service. If the maximum circumferential stress on the inner surface of the ring is limited to 240MN/m2, and there is no relative slip between the shaft and the ring, determine...
Question 1. (a) A steel tube having inner and outer dimeters of 1.5 in. and 2...
Question 1. (a) A steel tube having inner and outer dimeters of 1.5 in. and 2 in., respectively, is turning at 45 rev/min. If the allowable shear stress (Tallow) of the tube material is 10 ksi, determine the horse power (hp) transmitted by the tube. (20 points) (b) The A-36 solid steel shaft is 3.5 m long and has a diameter of 60 mm. The shaft is used to transmit a torque of T = 524 N-m from the engine...
Question 1. (a) A steel tube having inner and outer dimeters of 1.5 in. and 2...
Question 1. (a) A steel tube having inner and outer dimeters of 1.5 in. and 2 in., respectively, is turning at 45 rev/min. If the allowable shear stress (Tallow) of the tube material is 10 ksi, determine the horse power (hp) transmitted by the tube. (20 points) (b) The A-36 solid steel shaft is 3.5 m long and has a diameter of 60 mm. The shaft is used to transmit a torque of T = 524 N·m from the engine...
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....
The 6061-T6 aluminum shaft is 1 m long and hollow from A to B
with loads applied at the midpoint and end of the shaft. Determine
the maximum shear stress in the shaft and the angle of twist at A.
The outer diameter is 80 mm and the inner diameter is 60 mm in the
hollow section.
Part II: Problem 4 (15 points) The 6061-T6 aluminum shaft is 1 m long and hollow from A to B with loads applied...
The hollow steel construction auger in Figure 4 has an outer diameter d2 = 140 mm and thickness of t = 8 mm. The steel has a shear modulus of elasticity E = 200 GPa and v = 0.3. For an applied torque of 35 kN m, determine the following quantities: a) Shear stress at the mid-center of the thickness t of the shaft. [2] b) Shear stress on the outer surface. [1] c) Shear stress in the inner surface,...
Shaft AB consists of n homogeneous cylindrical elements, which can be solid or hollow. Both of its ends are fixed, and it is subjected to the loading shown. The length of element i is denoted by i,its outer diameter by OD, its inner diameter by ID, its modulus of rigidity by G, and the torque applied to its right end by T, the magnitude T of this torque being assumed to be positive if T is observed as counterclockwise from...
1. (20 pts.) For the figure shown: a. What is the largest torque that can be applied to the shaft if the shearing stress is not to exceed 120 MPa b. What is the corresponding minimum value of the shearing stress in the shaft? c. What torque should be applied to the end of the shaft to produce a twist of 2 degrees? Use value G-71-GPa for the modulus of rigidity of steel 60 mm 40 mm 1.5 m
please make it easy to understand
Question Four (a) A steel ring of 300 mm and 200 mm external and internal diameters res solid steel shaft. The interference is arranged such that the radial pressure between the mating surfaces will not fall below 30 MN/m2 whilst the assembly rotates in service. If the maximum circumferential stress on the inner surface of the ring is limited to 240MN/m2, and there is no relative slip between the shaft and the ring, determine...
Question 1. (a) A steel tube having inner and outer dimeters of 1.5 in. and 2 in., respectively, is turning at 45 rev/min. If the allowable shear stress (Tallow) of the tube material is 10 ksi, determine the horse power (hp) transmitted by the tube. (20 points) (b) The A-36 solid steel shaft is 3.5 m long and has a diameter of 60 mm. The shaft is used to transmit a torque of T = 524 N-m from the engine...
Question 1. (a) A steel tube having inner and outer dimeters of 1.5 in. and 2 in., respectively, is turning at 45 rev/min. If the allowable shear stress (Tallow) of the tube material is 10 ksi, determine the horse power (hp) transmitted by the tube. (20 points) (b) The A-36 solid steel shaft is 3.5 m long and has a diameter of 60 mm. The shaft is used to transmit a torque of T = 524 N·m from the engine...
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