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I can't figure this one out. The tension member is faster is fastened together using two bolts, one on each side of t...
Problem 1.72 Copy The tension member is fastened together using TWO bolts, one on each side...
Problem 1.72 Copy The tension member is fastened together using TWO bolts, one on each side of the member as shown. 60 Each bolt has a diameter of 0.3 in. The allowable shear stress for the bots is Tallow-12 ksi and the allowable average normal stress is ơallow-17 ksi. Part A Determine the maximum load P that can be applied to the member. Express your answer to three significant figures and include appropriate units. xValue Units Submit Request Answer
Three wooden planks are fastened together by a series of bolts to form a column. The...
Three wooden planks are fastened together by a series of bolts to form a column. The diameter of each bolt is 12-mm and the inner diameter of each washer is 16-mm, which is slightly larger than the diameter of the holes in the planks. Determine the smallest allowable outer diameter d of the washers, knowing that the average normal stress in the bolts is 32 MPa and that the bearing stress between the washers and the planks must not exceed...
If the allowable shear stress for each of the 0.30- in.-diameter steel pins at A, B, and C is tau allow = 12.5 ksi, an...
If the allowable shear stress for each of the 0.30- in.-diameter steel pins at A, B, and C is tau allow = 12.5 ksi, and the allowable normal stress for the 0.40-in.-diameter rod is sigma allow = 22 ksi, determine the largest intensity w of the uniform distributed load that can be suspended from the beam.
Two plates \(20 \mathrm{~cm}\) wide and ' \(t\) ' thickness are joined by three bolts as...
Two plates \(20 \mathrm{~cm}\) wide and ' \(t\) ' thickness are joined by three bolts as shown in Figure. Each
bolt supports a shear load of \(1200 \mathrm{~kg}\) and the plates of the lap joint subjected to a tensile load
of P. An allowable tensile stress of the plate \(\sigma_{\text {allow }}=\underline{\text { A }} \times 100 \mathrm{~kg} / \mathrm{cm}^{2}\). Determine the required
plate thickness 't' by considering the critical failure conditions already discussed in the lesson.
Parameters used in...
Member BCD is supported in the position shown using the 1/2 × 1/4 in2 rod AC...
Member BCD is supported in the position shown using the 1/2 ×
1/4 in2 rod AC and 1/4 in diameter pins at B, C&D. The ultimate
bearing stress for the pin at B is 5ksi, the ultimate shear stress
for the pin at B is 7 ksi and the ultimate normal stress for the
link AC is 12ksi. Assuming that the pins at A and C are strong and
a factor of safety of 3 is desired, determine
(a) The...
Two pages prode lr atl pro NOTE: (1) Write on ONE SIDE of the page only....
Two pages prode lr atl pro NOTE: (1) Write on ONE SIDE of the page only. (2) Please place all final answers in the ANSWER BOX! O1. (85 points) The simple truss shown consists of a boom AB and rod BC joined by pins. Both boom AB and rod BC thickness of 7 mm and a height of 29 mm and its elongation cannot exceed ±0.5 mm. R cross section with a diameter of 22 mm and has an allowable...
Problem 1.72 Copy The tension member is fastened together using TWO bolts, one on each side of the member as shown. 60 Each bolt has a diameter of 0.3 in. The allowable shear stress for the bots is Tallow-12 ksi and the allowable average normal stress is ơallow-17 ksi. Part A Determine the maximum load P that can be applied to the member. Express your answer to three significant figures and include appropriate units. xValue Units Submit Request Answer
Three wooden planks are fastened together by a series of bolts to form a column. The diameter of each bolt is 12-mm and the inner diameter of each washer is 16-mm, which is slightly larger than the diameter of the holes in the planks. Determine the smallest allowable outer diameter d of the washers, knowing that the average normal stress in the bolts is 32 MPa and that the bearing stress between the washers and the planks must not exceed...
If the allowable shear stress for each of the 0.30- in.-diameter steel pins at A, B, and C is tau allow = 12.5 ksi, and the allowable normal stress for the 0.40-in.-diameter rod is sigma allow = 22 ksi, determine the largest intensity w of the uniform distributed load that can be suspended from the beam.
Two plates \(20 \mathrm{~cm}\) wide and ' \(t\) ' thickness are joined by three bolts as shown in Figure. Each
bolt supports a shear load of \(1200 \mathrm{~kg}\) and the plates of the lap joint subjected to a tensile load
of P. An allowable tensile stress of the plate \(\sigma_{\text {allow }}=\underline{\text { A }} \times 100 \mathrm{~kg} / \mathrm{cm}^{2}\). Determine the required
plate thickness 't' by considering the critical failure conditions already discussed in the lesson.
Parameters used in...
Member BCD is supported in the position shown using the 1/2 ×
1/4 in2 rod AC and 1/4 in diameter pins at B, C&D. The ultimate
bearing stress for the pin at B is 5ksi, the ultimate shear stress
for the pin at B is 7 ksi and the ultimate normal stress for the
link AC is 12ksi. Assuming that the pins at A and C are strong and
a factor of safety of 3 is desired, determine
(a) The...
Two pages prode lr atl pro NOTE: (1) Write on ONE SIDE of the page only. (2) Please place all final answers in the ANSWER BOX! O1. (85 points) The simple truss shown consists of a boom AB and rod BC joined by pins. Both boom AB and rod BC thickness of 7 mm and a height of 29 mm and its elongation cannot exceed ±0.5 mm. R cross section with a diameter of 22 mm and has an allowable...
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