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10. (S&J 12-21) Assume if the shear stress in steel exceeds about 4.00 x 10 N/m, the steel ruptures. Determine...
Assume if the shear stress in steel exceeds about 4.00 108 N/m2 the steel ruptures. (a)...
Assume if the shear stress in steel exceeds about 4.00 108 N/m2 the steel ruptures. (a) Determine the shearing force necessary to shear a steel bolt 0.75 cm in diameter. N (b) Determine the shearing force necessary to punch a 2.60-cm-diameter hole in a steel plate 0.550 cm thick.
Assume if the shear stress in steel exceeds about 4.00 108 N/m2 the steel ruptures. (a)...
Assume if the shear stress in steel exceeds about 4.00 108 N/m2 the steel ruptures. (a) Determine the shearing force necessary to shear a steel bolt 1.25 cm in diameter. (b) Determine the shearing force necessary to punch a 2.60-cm-diameter hole in a steel plate 0.590 cm thick.
Assume that if the shear stress in steel exceeds about 4.0o x 108 N/m2, the steel...
Assume that if the shear stress in steel exceeds about 4.0o x 108 N/m2, the steel ruptures. (a) Determine the shearing force necessary to shear a steel bolt 1.45 cm in diameter. (b) Determine the shearing force necessary to punch a 1.05-cm-diameter hole in a steel plate 0.800 cm thick. Step 1 (a) we know that force F is equal to the surface area A times stress σ so we have 4 108 N/m 2 Your response differs from the...
Need Help? Raxd it 3. O 0/2 points I s Answers SerCP10 9.P.012 MI FB Assume...
Need Help? Raxd it 3. O 0/2 points I s Answers SerCP10 9.P.012 MI FB Assume that if the shear stress in steel exceeds about 4.00 × 108 N/m2, the steel ruptures. (a) Determine the shearing force necessary to shear a steel bolt 1.40 cm in diameter Apply the definition of the shear stress to determine the force needed to shear the steel bolt as described. N b) Determine the shearing force necessary to punch a 1.50-cm-diameter hole in a...
5. Certain stainless steel has a shear stress limit 4.00x108 N/m2. Determine the shearing forces needed...
5. Certain stainless steel has a shear stress limit 4.00x108 N/m2. Determine the shearing forces needed to: (a) Shear a stainless steel bolt 1.00cm in diameter (hint: force parallel to the top&bottom of the bolt) 10000 7 = 3.14.104N (b) Punch a 1.00 cm diameter hole in a stainless steel plate 0.50cm thick (hint: force parallel to the side of the hole)
If the shear stress in the steel exceeds 4.00x108 N / m2, it will break. Determine...
If the shear stress in the steel exceeds 4.00x108 N / m2, it will break. Determine in Newtons the shear force required to cut a 5 cm diameter steel bolt.
Question 8. Section 2-3 Shear Stresses 6. In the bolted connection of Fig. 2-8, assume that...
Question 8.
Section 2-3 Shear Stresses 6. In the bolted connection of Fig. 2-8, assume that the bolts are , in. in diameter and that the allowable shear stress for the bolts is 14,500 psi. Based on bolt shear only, compute the safe allowable load P that may be applied 7. Compute the force required to punch a 1 in. diameter hole through a ½ in, thick boiler plate. The ultimate shear strength for the material is 42,000 psi. 8....
Determine the maximum shear stress in a W12 X 40 steel I-beam using the simplified Shear...
Determine the maximum shear stress in a W12 X 40 steel I-beam using the simplified Shear Stress equation for steel shapes. It has been determined from Statics that the internal shear force is 30 kip. A18 APPENDIX C Properties of Rolled-Steel Shapes (U.S. Customary Units) Continued from page A17 W Shapes (Wide Flange Shapes Flange Web Thick Thick Width nessness by in. in. toin. Axis X-X Axis Y-Y Area Ain? Depth d. in. in Sy, in Fin. Designationt W12 X...
Problem 2: A stainless steel rod (k-21 W/m-K, p-8000 kg/m3, C,,-570 J/kg-K) with diameter D-10 mm is heat-treated as it...
Problem 2: A stainless steel rod (k-21 W/m-K, p-8000 kg/m3, C,,-570 J/kg-K) with diameter D-10 mm is heat-treated as it passes through a furnace at a speed of 2 cm/s. The furnace has a convection coefficient of 80 W/m2-K and an air temperature of 900°C. The furnace is 3 m long, and the stainless steel enters at 20°C. (a) Using a control volume of length S traveling with the rod, develop a differential equation for the rate of change of...
The following results were obtained from an undrained shear box test carried out on a set...
The following results were obtained from an undrained shear box test carried out on a set of undisturbed soil samples. 0.2 0.8 Normal Load (N) Strain (%) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 0 21 46 70 89 107 121 131 136 138 138 137 136 0.4 Shearing force (N) 0 33 72 110 139 164 180 192 201 210 217 224 230 234 237 236 0 45...
Assume that if the shear stress in steel exceeds about 4.0o x 108 N/m2, the steel ruptures. (a) Determine the shearing force necessary to shear a steel bolt 1.45 cm in diameter. (b) Determine the shearing force necessary to punch a 1.05-cm-diameter hole in a steel plate 0.800 cm thick. Step 1 (a) we know that force F is equal to the surface area A times stress σ so we have 4 108 N/m 2 Your response differs from the...
Need Help? Raxd it 3. O 0/2 points I s Answers SerCP10 9.P.012 MI FB Assume that if the shear stress in steel exceeds about 4.00 × 108 N/m2, the steel ruptures. (a) Determine the shearing force necessary to shear a steel bolt 1.40 cm in diameter Apply the definition of the shear stress to determine the force needed to shear the steel bolt as described. N b) Determine the shearing force necessary to punch a 1.50-cm-diameter hole in a...
5. Certain stainless steel has a shear stress limit 4.00x108 N/m2. Determine the shearing forces needed to: (a) Shear a stainless steel bolt 1.00cm in diameter (hint: force parallel to the top&bottom of the bolt) 10000 7 = 3.14.104N (b) Punch a 1.00 cm diameter hole in a stainless steel plate 0.50cm thick (hint: force parallel to the side of the hole)
Question 8.
Section 2-3 Shear Stresses 6. In the bolted connection of Fig. 2-8, assume that the bolts are , in. in diameter and that the allowable shear stress for the bolts is 14,500 psi. Based on bolt shear only, compute the safe allowable load P that may be applied 7. Compute the force required to punch a 1 in. diameter hole through a ½ in, thick boiler plate. The ultimate shear strength for the material is 42,000 psi. 8....
Determine the maximum shear stress in a W12 X 40 steel I-beam using the simplified Shear Stress equation for steel shapes. It has been determined from Statics that the internal shear force is 30 kip. A18 APPENDIX C Properties of Rolled-Steel Shapes (U.S. Customary Units) Continued from page A17 W Shapes (Wide Flange Shapes Flange Web Thick Thick Width nessness by in. in. toin. Axis X-X Axis Y-Y Area Ain? Depth d. in. in Sy, in Fin. Designationt W12 X...
Problem 2: A stainless steel rod (k-21 W/m-K, p-8000 kg/m3, C,,-570 J/kg-K) with diameter D-10 mm is heat-treated as it passes through a furnace at a speed of 2 cm/s. The furnace has a convection coefficient of 80 W/m2-K and an air temperature of 900°C. The furnace is 3 m long, and the stainless steel enters at 20°C. (a) Using a control volume of length S traveling with the rod, develop a differential equation for the rate of change of...
The following results were obtained from an undrained shear box test carried out on a set of undisturbed soil samples. 0.2 0.8 Normal Load (N) Strain (%) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 0 21 46 70 89 107 121 131 136 138 138 137 136 0.4 Shearing force (N) 0 33 72 110 139 164 180 192 201 210 217 224 230 234 237 236 0 45...
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