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4. (15pts) In the structure shown in Fig. 1, an 8-mm-diameter pin is used at A,...
Three sig figs please In the structure shown, an 6-mm-diameter pin is used at A, and...
Three sig figs please
In the structure shown, an 6-mm-diameter pin is used at A, and 12-mm-diameter pins are used at B and D. Knowing that the ultimate shearing stress is 100 MPa at all connections and that the ultimate normal stress is 250 MPa in each of the two links joiningB and D, determine the allowable load P if an overall factor of safety of 3.1 is desired. Top view 240 mm 200 mm 12 mm 6 mm 20...
2.33 kN is not the right answer In the structure shown, an 6-mm-diameter pin is used...
2.33 kN is not the right answer
In the structure shown, an 6-mm-diameter pin is used at A, and 12-mm-diameter pins are used at B and D . Knowing that the ultimate shearing stress is 100 MPa at all connections and that the ultimate normal stress is 250 MPa in each of the two links joiningB and D, determine the allowable load P if an overall factor of safety of 3.1 is desired. Top view 240 mm 200 mm 12...
1.51 In the steel structure shown, a 6-mm-diameter pin is used at C and 10-mm-diameter pins...
1.51 In the steel structure shown, a 6-mm-diameter pin is used at C and 10-mm-diameter pins are used at B and D. The ultimate shearing stress is 150 MPa at all connections, and the ultimate normal stress is 400 MPa in link BD. Knowing that a factor of safety of 3.0 is desired, determine the largest load P that can be applied at A. Note that ink BD is not reinforced around the pin holes Front view 18 mm Side...
In the steel structure shown, a 6-mm-diameter pin is used at C and 10-mm-diameter pins are...
In the steel structure shown, a 6-mm-diameter pin is used at C and 10-mm-diameter pins are used at B and D. The ultimate shearing stress is 159 MPa at all connections, and the ultimate normal stress is 400 MPa in link BD. Knowing that a factor of safety of 3.0 is desired, determine the largest load P that can be applied at A. Note that link BD is not reinforced around the pin holes. (Round the final answer to three...
The rigid structure ABD issupported at B by a 36-mm-diameter tie rod (1) and at...
The rigid structure ABD is
supported at B by a 36-mm-diameter tie rod (1) and at A by a
29-mm-diameter pin used in a single shear connection. The tie rod
is connected at B and C by 24-mm-diameter pins used in double shear
connections. Tie rod (1) has a yield strength of 260 MPa, and each
of the pins has an ultimate shear strength of 320 MPa. A
concentrated load of P = 50 kN acts as shown at D....
1.52 Solve Prob. 1.51, assuming that the structure has been redesigned to use 16-in.-diameter pins at...
1.52 Solve Prob. 1.51, assuming that the structure has been redesigned to use 16-in.-diameter pins at A and C as well as at B and that no other changes have been made. A in. 8 in. B C 4 in. 6 in. Fig.P1.51 1.51 Link AC is made of a steel with a 65-ksi ultimate normal stress and has a 2-in. uniform rectangular cross section. It is connected to a support at A and to member BCD at C by-in.-diameter...
(10 points) Link AD is connected to link BCD at D by a pin. The pin...
(10 points) Link AD is connected to link BCD at D by a pin. The pin is made of steel with 600 MPa ultimate shearing stress and is in single shear. Knowing the factor of safety of 3 is desired for the pin at D, determine the diameter of the pin at D when the loading at C is 6000 N iom 6000N Figure 1: Two links
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...
Required information A 6-mm-diameter pin is used at connection C of the pedal shown. It is...
Required information A 6-mm-diameter pin is used at connection C of the pedal shown. It is given that p=550 N. 75 mm 9 mm 300 mm А В P 125 mm HEC D 5 mm Determine the average shearing stress in the pin. The average shearing stress in the pin is MPa.
The bell-crank lever shown is used to change the direction and magnitude of a force. The...
The bell-crank lever shown is used to change the direction and magnitude of a force. The pin at B has a diameter of 0.65 in., and the pins at A and D have diameters of 0.5 in. The ultimate normal stress is 36 ksi in the link AD, and the ultimate shear stress is 14.5 ksi in the pins. What is the allowable load P if the factor of safety is 3.5? Q2) 1/2 in. -1/2 in 8 in. -12...
Three sig figs please
In the structure shown, an 6-mm-diameter pin is used at A, and 12-mm-diameter pins are used at B and D. Knowing that the ultimate shearing stress is 100 MPa at all connections and that the ultimate normal stress is 250 MPa in each of the two links joiningB and D, determine the allowable load P if an overall factor of safety of 3.1 is desired. Top view 240 mm 200 mm 12 mm 6 mm 20...
2.33 kN is not the right answer
In the structure shown, an 6-mm-diameter pin is used at A, and 12-mm-diameter pins are used at B and D . Knowing that the ultimate shearing stress is 100 MPa at all connections and that the ultimate normal stress is 250 MPa in each of the two links joiningB and D, determine the allowable load P if an overall factor of safety of 3.1 is desired. Top view 240 mm 200 mm 12...
1.51 In the steel structure shown, a 6-mm-diameter pin is used at C and 10-mm-diameter pins are used at B and D. The ultimate shearing stress is 150 MPa at all connections, and the ultimate normal stress is 400 MPa in link BD. Knowing that a factor of safety of 3.0 is desired, determine the largest load P that can be applied at A. Note that ink BD is not reinforced around the pin holes Front view 18 mm Side...
In the steel structure shown, a 6-mm-diameter pin is used at C and 10-mm-diameter pins are used at B and D. The ultimate shearing stress is 159 MPa at all connections, and the ultimate normal stress is 400 MPa in link BD. Knowing that a factor of safety of 3.0 is desired, determine the largest load P that can be applied at A. Note that link BD is not reinforced around the pin holes. (Round the final answer to three...
The rigid structure ABD is
supported at B by a 36-mm-diameter tie rod (1) and at A by a
29-mm-diameter pin used in a single shear connection. The tie rod
is connected at B and C by 24-mm-diameter pins used in double shear
connections. Tie rod (1) has a yield strength of 260 MPa, and each
of the pins has an ultimate shear strength of 320 MPa. A
concentrated load of P = 50 kN acts as shown at D....
1.52 Solve Prob. 1.51, assuming that the structure has been redesigned to use 16-in.-diameter pins at A and C as well as at B and that no other changes have been made. A in. 8 in. B C 4 in. 6 in. Fig.P1.51 1.51 Link AC is made of a steel with a 65-ksi ultimate normal stress and has a 2-in. uniform rectangular cross section. It is connected to a support at A and to member BCD at C by-in.-diameter...
(10 points) Link AD is connected to link BCD at D by a pin. The pin is made of steel with 600 MPa ultimate shearing stress and is in single shear. Knowing the factor of safety of 3 is desired for the pin at D, determine the diameter of the pin at D when the loading at C is 6000 N iom 6000N Figure 1: Two links
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...
Required information A 6-mm-diameter pin is used at connection C of the pedal shown. It is given that p=550 N. 75 mm 9 mm 300 mm А В P 125 mm HEC D 5 mm Determine the average shearing stress in the pin. The average shearing stress in the pin is MPa.
The bell-crank lever shown is used to change the direction and magnitude of a force. The pin at B has a diameter of 0.65 in., and the pins at A and D have diameters of 0.5 in. The ultimate normal stress is 36 ksi in the link AD, and the ultimate shear stress is 14.5 ksi in the pins. What is the allowable load P if the factor of safety is 3.5? Q2) 1/2 in. -1/2 in 8 in. -12...
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