Homework Answers
Add Answer to:
T'he section of the sealed joint shown in the figure below is loaded by a repeated...
our professor uses shigley's mechanical engineering design 9th edition The section of the sealed joint shown in Fig. Q.1 is loaded by P 6.0 kip. The members have E-16 Mpsi. All bolts have been...
our professor uses shigley's mechanical engineering
design 9th edition
The section of the sealed joint shown in Fig. Q.1 is loaded by P 6.0 kip. The members have E-16 Mpsi. All bolts have been carefully preloaded to Fi 25 kip each. a. If hardened-steel washers (American Standard, Narrow) are to be used under the head and nut, what length of bolts should be used (round up to the nearest 0.1 in)? (8 pts) b. Find kb, Km (using 30° cone)...
Given: Section view of a bolt circle, Sut -120Kpsi Each bolt is loaded by a repeating force of 0 ...
Given: Section view of a bolt circle, Sut -120Kpsi Each bolt is loaded by a repeating force of 0 to 6000 Lb Each bolt is preloaded to 25,000 Lb. Bolts are SAE Grade 5, -16 UNF x 2 Nut Tk -.5 in . Use the fully corrected enduranc limit for bolts with rolled therads, table 8-17. . Washer diameter is 1.5 d. Use equation 8-22 for material stiffness. . E for bolt- 30x1046 psi, E E1- E2 for material 27.5...
Required information For a bolted assembly with six bolts, the stiffness of each bolt is kb=1.8...
Required information For a bolted assembly with six bolts, the stiffness of each bolt is kb=1.8 Mibflin and the stiffness of the members is km=16 Mlbflin per bolt. An external load of 80 kips is applied to the entire joint. Assume the load is equally distributed to all the bolts. It has been determined to use 1/2 in-13 UNC grade 8 bolts with rolled threads. Assume the bolts are preloaded to 75 percent of the proof load. Determine the yielding...
1. The section of the sealed joint shown in Fig. Q.1 is loaded by P 6.0 kip. The members have E-16 Mps, All bolts have been carefully preloaded to F. 25 kip a. If hardened-steel washers (American...
1. The section of the sealed joint shown in Fig. Q.1 is loaded by P 6.0 kip. The members have E-16 Mps, All bolts have been carefully preloaded to F. 25 kip a. If hardened-steel washers (American Standard, Narrow) are to be used under the head and nut, what length of bolts should be used (round up to the nearest 0.1 in)? (8 pts) b. Find kb, km (using 30° cone) and C. (24 pts) c Using the modifed Goodman...
4) [30 pts] Dynamic bolt factor of safety For a bolted assembly with N = 6...
4) [30 pts] Dynamic bolt factor of safety For a bolted assembly with N = 6 bolts, the stiffness of each bolt is kn = 2 Mibflin and the stiffness of the members is km = 13 Mlbf/in per bolt. A repeated external load of W = 76 kips is applied to the entire joint. Assume the load is equally distributed to all the bolts. It has been determined to use in-13 UNC grade 8 bolts with rolled threads. Assume...
4) [30 pts] Dynamic bolt factor of safety For a bolted assembly with N = 6...
4) [30 pts] Dynamic bolt factor of safety For a bolted assembly with N = 6 bolts, the stiffness of each bolt is ko = 2 Mibflin and the stiffness of the members is km = 13 Mlbf/in per bolt. A repeated external load of W = 76 kips is applied to the entire joint. Assume the load is equally distributed to all the bolts. It has been determined to use / in-13 UNC grade 8 bolts with rolled threads....
A ¾ in. UNF, grade 7 bolt with rolled threads is used in a joint having...
A ¾ in. UNF, grade 7 bolt with rolled threads is used in a joint having a soft gasket for which the clamped member stiffness is only half the bolt stiffness. The initial bolt tightening corresponds to Fi= 16000d, where d is in inches and Fi in lbs. During operation, there is an external separating force that fluctuates between 0 and P. Assuming a design factor of safety of 2: a) Estimate the Maximum P that would not cause eventual...
Please answer this question throughly. Thanks. For a bolted assembly with six bolts, the stiffness of...
Please answer this question throughly. Thanks.
For a bolted assembly with six bolts, the stiffness of each bolt is kb = 3M1bf/in and the stiffness of the members is km 12Mlbf/in per bolt. An external load of 80 kips is applied to the entire joint. Assume the load is equally distributed to all the bolts. It has been determined to use in-13 UNC grade 8 bolts with rolled threads. Assume the bolts are preloaded to 75 percent of the proof...
[3]. (3 marks) Figure below shows a bolted joint subjected to an external force P that fluctuates...
[3]. (3 marks) Figure below shows a bolted joint subjected to an external force P that fluctuates from 0 to 7 kips The steel bolt specification is 5/8"-11 UNC, SAE grade 5 material with rolled threads. The clamped members are steel of length 1.25 in each (with a total length of 2.5 in). Plain wide washers are utilized at both ends of the bolt. [a]. Using the Goodman line, determine the factor of safety guarding against fatigue failure for the...
131- (3 marks) Figure below shows a bolted joint subjected to an external force P that fluctuates...
131- (3 marks) Figure below shows a bolted joint subjected to an external force P that fluctuates from 0 to 7 kips. The steel bolt specification is 5/8"-11 UNC, SAE grade 5 material with rolled threads. The clamped members are steel of length 1.25 in each (with a total length of 2.5 in). Plain wide washers are utilized at both ends of the bolt. [a]. Using the Goodman line, determine the factor of safety guarding against fatigue failure for the...
our professor uses shigley's mechanical engineering
design 9th edition
The section of the sealed joint shown in Fig. Q.1 is loaded by P 6.0 kip. The members have E-16 Mpsi. All bolts have been carefully preloaded to Fi 25 kip each. a. If hardened-steel washers (American Standard, Narrow) are to be used under the head and nut, what length of bolts should be used (round up to the nearest 0.1 in)? (8 pts) b. Find kb, Km (using 30° cone)...
Given: Section view of a bolt circle, Sut -120Kpsi Each bolt is loaded by a repeating force of 0 to 6000 Lb Each bolt is preloaded to 25,000 Lb. Bolts are SAE Grade 5, -16 UNF x 2 Nut Tk -.5 in . Use the fully corrected enduranc limit for bolts with rolled therads, table 8-17. . Washer diameter is 1.5 d. Use equation 8-22 for material stiffness. . E for bolt- 30x1046 psi, E E1- E2 for material 27.5...
Required information For a bolted assembly with six bolts, the stiffness of each bolt is kb=1.8 Mibflin and the stiffness of the members is km=16 Mlbflin per bolt. An external load of 80 kips is applied to the entire joint. Assume the load is equally distributed to all the bolts. It has been determined to use 1/2 in-13 UNC grade 8 bolts with rolled threads. Assume the bolts are preloaded to 75 percent of the proof load. Determine the yielding...
1. The section of the sealed joint shown in Fig. Q.1 is loaded by P 6.0 kip. The members have E-16 Mps, All bolts have been carefully preloaded to F. 25 kip a. If hardened-steel washers (American Standard, Narrow) are to be used under the head and nut, what length of bolts should be used (round up to the nearest 0.1 in)? (8 pts) b. Find kb, km (using 30° cone) and C. (24 pts) c Using the modifed Goodman...
4) [30 pts] Dynamic bolt factor of safety For a bolted assembly with N = 6 bolts, the stiffness of each bolt is kn = 2 Mibflin and the stiffness of the members is km = 13 Mlbf/in per bolt. A repeated external load of W = 76 kips is applied to the entire joint. Assume the load is equally distributed to all the bolts. It has been determined to use in-13 UNC grade 8 bolts with rolled threads. Assume...
4) [30 pts] Dynamic bolt factor of safety For a bolted assembly with N = 6 bolts, the stiffness of each bolt is ko = 2 Mibflin and the stiffness of the members is km = 13 Mlbf/in per bolt. A repeated external load of W = 76 kips is applied to the entire joint. Assume the load is equally distributed to all the bolts. It has been determined to use / in-13 UNC grade 8 bolts with rolled threads....
Please answer this question throughly. Thanks.
For a bolted assembly with six bolts, the stiffness of each bolt is kb = 3M1bf/in and the stiffness of the members is km 12Mlbf/in per bolt. An external load of 80 kips is applied to the entire joint. Assume the load is equally distributed to all the bolts. It has been determined to use in-13 UNC grade 8 bolts with rolled threads. Assume the bolts are preloaded to 75 percent of the proof...
[3]. (3 marks) Figure below shows a bolted joint subjected to an external force P that fluctuates from 0 to 7 kips The steel bolt specification is 5/8"-11 UNC, SAE grade 5 material with rolled threads. The clamped members are steel of length 1.25 in each (with a total length of 2.5 in). Plain wide washers are utilized at both ends of the bolt. [a]. Using the Goodman line, determine the factor of safety guarding against fatigue failure for the...
131- (3 marks) Figure below shows a bolted joint subjected to an external force P that fluctuates from 0 to 7 kips. The steel bolt specification is 5/8"-11 UNC, SAE grade 5 material with rolled threads. The clamped members are steel of length 1.25 in each (with a total length of 2.5 in). Plain wide washers are utilized at both ends of the bolt. [a]. Using the Goodman line, determine the factor of safety guarding against fatigue failure for the...
Most questions answered within 3 hours.
-
If you were an international firm, why would you support the
concept of global free trade?...
asked 13 minutes ago -
Cisco packet tracer
Q1) Do you get any changes of IP address when packet is
traversing...
asked 56 minutes ago -
What is the pressure inside a 33.0 L container holding 106.4 kg
of argon gas at...
asked 1 hour ago -
Question no 2
A housekeeping support department budgets its costs at
SR 40,000 per month plus...
asked 1 hour ago -
A 1400Kg sports car accelerates from rest to 90km/h in 7.0s.
What is the average power...
asked 2 hours ago -
For the following reaction, 0.128 moles of
potassium hydrogen sulfateare mixed with
0.504 moles of potassium...
asked 5 hours ago -
1. What is the present value of $400, three years in the future
if the interest...
asked 6 hours ago -
The labor force minus the number of employed equals the number
of unemployed.
a. True
b....
asked 8 hours ago -
Determine the mass in units of grams [g] of 0.49 moles [mol]
of a new fictitious...
asked 8 hours ago -
A horizontal mass of M=5kg is on a spring and stretched to
x=0.5m when released from...
asked 10 hours ago -
26 of 50
"I have worked at the Arizona Humane Society for ten years, and
have...
asked 10 hours ago -
Compare and contrast zero based budgeting and incremental (or
base year) budgeting.
asked 10 hours ago