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Solve graphically (a) Rotation at D, θD; (b) Horizontal deflection at D, ΔDr. (c) Vertical deflection at D. AD 1.5 kip/ft 6 ft 15 kip 6 ft (a) Rotation at D, θD; (b) Horizontal deflection at...
3. (5) Determine the vertical deflection of joint D produced by the 30-kip horizontal load. For...
3. (5) Determine the vertical deflection of joint D produced by the 30-kip horizontal load. For all bars, A = 1.5 in? and E = 29000 ksi. P = 30 kips - 124 TASNUVAS _ O_._ 4. (5) For Problem 3 above, reduce the deflection by a factor of two by increasing the area of only three members from 1.5 in2 to 3.0 in2. Verify using RISA or STRIAN.
What is the horizontal deflection @ B using virtual work? 5 kip 4 ft. 3 ft....
What is the horizontal deflection @ B using virtual
work?
5 kip 4 ft. 3 ft. B 4 ft. 7 ft. А E
2. (55 points) Compute the horizontal deflection at point D, the vertical deflection at C and...
2. (55 points) Compute the horizontal deflection at point D, the vertical deflection at C and rotational displacement at C, Given: I = 120 in', E=29,000 kips/ in? 2EI 4kips 96kips. ft
P8.20. (a) Compute the vertical deflection and slope of the cantilever beam at points B and...
P8.20. (a) Compute the vertical deflection and slope of the cantilever beam at points B and C in Figure P8.20. Given: El is constant throughout, L = 12 ft, and E = 4000 kips/in.?. What is the minimum required value of I if the deflection of point C is not to exceed 0.4 in.? P= 6 kips w = 1 kip/ft Kips А B C 6 6- P8.20
2. Find the horizontal deflection at point D, vertical deflection at C, and rotational displacement at...
2. Find the horizontal deflection at point D, vertical
deflection at C, and rotational displacement at C. Given I=120in^4,
E=290 kips/in^2
Рkip W kip/ft Problem No. 6 (30 points) The cantilever beam of length L and constant...
Рkip W kip/ft Problem No. 6 (30 points) The cantilever beam of length L and constant modulus of rigidity El is supported at B and subjected to uniformly distributed load w (kip/ft) throughout and a concentrated load P (kip) at A. (a) Using the method of integration, determine deflection at A (as fraction; do not use decimal). (b) Determine the rotation at A (as fraction; do not use decimal) (c) List two major assumptions used in solving this problem. El...
5 kip 1.5 kip/ft Problem 1 (25 points) Determine the slope at B and the displacement...
5 kip 1.5 kip/ft Problem 1 (25 points) Determine the slope at B and the displacement at C. The member is an A-36 steel structural tee for which I = 76.8 in 3ft-
El is the constant for the whole beam.Determine the rotation at B and vertical deflection at...
El is the constant for the whole beam.Determine the rotation at B and vertical deflection at C. 2 kN/m M = 16 kNm vi vet hulle А B 1m 2m 1m #
Find vertical deflection and rotation at B. Use unit-load method. 20KN/m 15 KN 4 m 1.5m1.5m5...
Find vertical deflection and rotation at B. Use unit-load
method.
20KN/m 15 KN 4 m 1.5m1.5m5 m
Given the truss below, solve for the ten/comp in member BE. A B 15 ft E...
Given the truss below, solve for the ten/comp in member BE. A B 15 ft E C 20 kip 30 kip 24 ft 24 ft D
3. (5) Determine the vertical deflection of joint D produced by the 30-kip horizontal load. For all bars, A = 1.5 in? and E = 29000 ksi. P = 30 kips - 124 TASNUVAS _ O_._ 4. (5) For Problem 3 above, reduce the deflection by a factor of two by increasing the area of only three members from 1.5 in2 to 3.0 in2. Verify using RISA or STRIAN.
What is the horizontal deflection @ B using virtual
work?
5 kip 4 ft. 3 ft. B 4 ft. 7 ft. А E
2. (55 points) Compute the horizontal deflection at point D, the vertical deflection at C and rotational displacement at C, Given: I = 120 in', E=29,000 kips/ in? 2EI 4kips 96kips. ft
P8.20. (a) Compute the vertical deflection and slope of the cantilever beam at points B and C in Figure P8.20. Given: El is constant throughout, L = 12 ft, and E = 4000 kips/in.?. What is the minimum required value of I if the deflection of point C is not to exceed 0.4 in.? P= 6 kips w = 1 kip/ft Kips А B C 6 6- P8.20
2. Find the horizontal deflection at point D, vertical
deflection at C, and rotational displacement at C. Given I=120in^4,
E=290 kips/in^2
Рkip W kip/ft Problem No. 6 (30 points) The cantilever beam of length L and constant modulus of rigidity El is supported at B and subjected to uniformly distributed load w (kip/ft) throughout and a concentrated load P (kip) at A. (a) Using the method of integration, determine deflection at A (as fraction; do not use decimal). (b) Determine the rotation at A (as fraction; do not use decimal) (c) List two major assumptions used in solving this problem. El...
5 kip 1.5 kip/ft Problem 1 (25 points) Determine the slope at B and the displacement at C. The member is an A-36 steel structural tee for which I = 76.8 in 3ft-
El is the constant for the whole beam.Determine the rotation at B and vertical deflection at C. 2 kN/m M = 16 kNm vi vet hulle А B 1m 2m 1m #
Find vertical deflection and rotation at B. Use unit-load
method.
20KN/m 15 KN 4 m 1.5m1.5m5 m
Given the truss below, solve for the ten/comp in member BE. A B 15 ft E C 20 kip 30 kip 24 ft 24 ft D
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