A 2014-T6 aluminum alloy column has a length of 6.2 m and is fixed at one end and pinned at the other. The cross-sectional area has the dimensions shown.
σY=374 MPa.
Determine the critical load. Use Eal=73.1GPa.
Homework Answers
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A 2014-T6 aluminum alloy column has a length of 6.2 m
and is fixed at one...
A 2014-T6 aluminium alloy column has a length of 6 m and is fixed at one...
A 2014-T6 aluminium alloy column has a length of 6 m and is
fixed at
one end and pinned at the other. If the cross-sectional area has
the
dimensions shown, determine the critical load.
σY = 250 MPa and E = 73.1GPa
Hint: you should use the parallel axis theorem to calculate I
300 mm i-L 10 mm 10 mm 200 mm 10 mmm
A 20- ftft-long column is made of aluminum alloy 2014-T6. If it is pinned at its...
A 20- ftft-long column is made of aluminum alloy 2014-T6.
If it is pinned at its top and bottom, and a compressive load PP
is applied at point AA, determine the maximum allowable magnitude
of PP using the equations
σallow=[54000(KL/r)2]σallow=[54000(KL/r)2] and
P/A(σa)allow+Mc/Ar2(σb)allowP/A(σa)allow+Mc/Ar2(σb)allow, with
(σb)allow(σb)allow = 22 ksiksi .
Express your answer to three significant figures and include
appropriate units.
Problem 13.118 11 of 21 A 20-ft-long column is made of aluminum alloy 2014-T6. A 5.25 in. 0.5 in. X x...
A steel column has a length of 15 m and is pinned at its top and...
A steel column has a length of 15 m and is pinned at its top and bottom. If the cross-sectional area has the dimensions shown, 200 mm 10 mm 10 mm 150 mm 10 mm Est-200 GPa, oy 250 MPa. Est = 200 GPa, oy = 250 MPa. Part A Determine the critical load. Express your answer to three significant figures and include appropriate units. ? НА Per = Value Units Submit Request Answer
An A-36 steel column has a length of 3.7 m and is pinned at both ends....
An A-36 steel column has a length of 3.7 m and is pinned at both ends. Part A Figure < 1 of 1 If the cross sectional area has the dimensions shown, determine the critical load. (Figure 1) Express your answer with the appropriate units. 25 mm μΑ ? 10 mm P Value GE Units 25 mm Submit Request Answer -25 mm -25 mm 10 mm
The C83400-red-brass (E=14.6*10^6) rod AB and 2014-T6-aluminum rod BC are joined at the collar B and...
The C83400-red-brass (E=14.6*10^6) rod AB and 2014-T6-aluminum rod BC are joined at the collar B and fixed connected at their ends. The cross-sectional area of each member is 1.75in2 . If there is no load in the members when T1 = 50?F, determine the average normal stress in the member BC when T2 = 150 ?F. Also, how far will the collar be displaced? The C83400-red-brass (E=14.6*10^6) rod AB and 2014-T6-aluminum rod BC are joined at the collar B and...
An A-36 steel column has a length of 14 ft and is pinned at both ends....
An A-36 steel column has a length of 14 ft and is pinned at both ends. Part A If the cross-sectional area has the dimensions shown, determine the critical load. (Figure 1) Express your answer with the appropriate units. НА ? Por = Value Units Submit Request Answer Figure < 1 of 1 < Return to Assignment Provide Feedback 8 in. 0.5 in. 0.5 in. 6 in. 0.5 in.
Problem 13.12 7 of 7 Review An A-36 steel column has a length of 14 ft...
Problem 13.12 7 of 7 Review An A-36 steel column has a length of 14 ft and is pinned at both ends Part A Figure If the cross-sectional area has the dimensions shown, determine the critical load. (Figure 1) Express your answer with the appropriate units. 1 of 1 -8 in. ? HA -0.5 in. Pa Value Units 0.5 in.--- 6 in. Submit Request Answer 0.5 in. < Return to Assignment Provide Feedback
Determine the critical buckling load for the rectangular aluminum alloy column AB. Set H = 5.9...
Determine the critical buckling load for the rectangular aluminum alloy column AB. Set H = 5.9 m and assumed it has a yield strength of 240 MPa. D +2 m-42 m---3m-4 20 mm 30 mm 20 mm Input the critical load in units of Newtons.
Question 3 Determine the critical buckling load for the rectangular aluminum alloy column AB. Set H...
Question 3 Determine the critical buckling load for the rectangular aluminum alloy column AB. Set H = 5.9 m and assumed it has a yield strength of 240 MPa. D +2 m2 m3 m-4 20 mm 30 mm IA 20 mm Input the critical load in units of Newtons. Selected Answer: @ 390.7 Correct Answer: 408.280 + 3%
(20%) Question 2. The following creep data has been obtained for an aluminum alloy. If a...
(20%) Question 2. The following creep data has been obtained for an aluminum alloy. If a constant tensile load of 128 KN is to be supported by an alloy in a 800 °C environment, and the alloy cannot deform by more than 0.032 m/m over a period of 1000 hr. Find the required cross-sectional area of the member using the following graph. die Bed tos He 35 che Metal
A 2014-T6 aluminium alloy column has a length of 6 m and is
fixed at
one end and pinned at the other. If the cross-sectional area has
the
dimensions shown, determine the critical load.
σY = 250 MPa and E = 73.1GPa
Hint: you should use the parallel axis theorem to calculate I
300 mm i-L 10 mm 10 mm 200 mm 10 mmm
A 20- ftft-long column is made of aluminum alloy 2014-T6.
If it is pinned at its top and bottom, and a compressive load PP
is applied at point AA, determine the maximum allowable magnitude
of PP using the equations
σallow=[54000(KL/r)2]σallow=[54000(KL/r)2] and
P/A(σa)allow+Mc/Ar2(σb)allowP/A(σa)allow+Mc/Ar2(σb)allow, with
(σb)allow(σb)allow = 22 ksiksi .
Express your answer to three significant figures and include
appropriate units.
Problem 13.118 11 of 21 A 20-ft-long column is made of aluminum alloy 2014-T6. A 5.25 in. 0.5 in. X x...
A steel column has a length of 15 m and is pinned at its top and bottom. If the cross-sectional area has the dimensions shown, 200 mm 10 mm 10 mm 150 mm 10 mm Est-200 GPa, oy 250 MPa. Est = 200 GPa, oy = 250 MPa. Part A Determine the critical load. Express your answer to three significant figures and include appropriate units. ? НА Per = Value Units Submit Request Answer
An A-36 steel column has a length of 3.7 m and is pinned at both ends. Part A Figure < 1 of 1 If the cross sectional area has the dimensions shown, determine the critical load. (Figure 1) Express your answer with the appropriate units. 25 mm μΑ ? 10 mm P Value GE Units 25 mm Submit Request Answer -25 mm -25 mm 10 mm
An A-36 steel column has a length of 14 ft and is pinned at both ends. Part A If the cross-sectional area has the dimensions shown, determine the critical load. (Figure 1) Express your answer with the appropriate units. НА ? Por = Value Units Submit Request Answer Figure < 1 of 1 < Return to Assignment Provide Feedback 8 in. 0.5 in. 0.5 in. 6 in. 0.5 in.
Problem 13.12 7 of 7 Review An A-36 steel column has a length of 14 ft and is pinned at both ends Part A Figure If the cross-sectional area has the dimensions shown, determine the critical load. (Figure 1) Express your answer with the appropriate units. 1 of 1 -8 in. ? HA -0.5 in. Pa Value Units 0.5 in.--- 6 in. Submit Request Answer 0.5 in. < Return to Assignment Provide Feedback
Determine the critical buckling load for the rectangular aluminum alloy column AB. Set H = 5.9 m and assumed it has a yield strength of 240 MPa. D +2 m-42 m---3m-4 20 mm 30 mm 20 mm Input the critical load in units of Newtons.
Question 3 Determine the critical buckling load for the rectangular aluminum alloy column AB. Set H = 5.9 m and assumed it has a yield strength of 240 MPa. D +2 m2 m3 m-4 20 mm 30 mm IA 20 mm Input the critical load in units of Newtons. Selected Answer: @ 390.7 Correct Answer: 408.280 + 3%
(20%) Question 2. The following creep data has been obtained for an aluminum alloy. If a constant tensile load of 128 KN is to be supported by an alloy in a 800 °C environment, and the alloy cannot deform by more than 0.032 m/m over a period of 1000 hr. Find the required cross-sectional area of the member using the following graph. die Bed tos He 35 che Metal
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