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Problem 3 C 3 of 3 (Figure 1) If the beam AD is loaded as shown, determine the hornzontal force P...
Figure Q1(b) shows a beam AD which is loaded with the force F. The coefficient of...
Figure Q1(b) shows a beam AD which is loaded with the force F.
The coefficient of static friction at the top and bottom surfaces
of the wedge are ???=0.25 and ???=0.35, respectively. Neglect the
weight, size of the wedge and the thickness of the beam.
Considering the value of F from the Table Q1(b) attached, answer
the following;
(i) Draw the free body diagram of the given problem with all forces
and support reactions.
(2 marks)
(ii) Determine the horizontal...
REVIEW (Figure 1) Part A Determine the minimum applied force P required to move wedge A...
REVIEW (Figure 1) Part A Determine the minimum applied force P required to move wedge A to the right. The spring is compressed a distance of 180 mm. Neglect the weight of A and B. The coefficient of static friction for all contacting surfaces is His = 0.35. Neglect friction at the rollers. Express your answer to three significant figures and include the appropriate units. Figure ? НА 1 of 1 P= Value Units k - 15 kN/m Submit Request...
Problem 3 A simple beam AB is loaded as shown in the figure. (a) Calculate the...
Problem 3 A simple beam AB is loaded as shown in the figure. (a) Calculate the required section modulus Sif Gallow - 18,000 psi, L-32 ft. P-2900 lb, and q- 450 lb/ft. Then select a suitable I-beam (S shape) from Table F-2(a). Appendix F. and recalculate S taking into account the weight of the beam. Select a new beam size if necessary (b) What is the maximum load P that can be applied to your final beam selec tion in...
Simply supported beam is loaded as shown in figure. (a) Compute support reactions. (3) (b) Draw...
Simply supported beam is loaded as shown in figure. (a) Compute support reactions. (3) (b) Draw Shear Force Diagram (SFD) to the scale. (c) Locate the point where shear force is zero. Do not use properties of similar triangles. (3) (d) Compute bending moment at all important points including point where shear force is zero. (4) (e) Draw Bending Moment Diagram (BMD) to the scale. (4) (1) Show deflected shape of the beam. Indicate which part is sagging and which...
Problem 1: A beam with a rectangular cross section is loaded as shown in the figure....
Problem 1: A beam with a rectangular cross section is loaded as shown in the figure. The cross section of the beam is 3 mm wide and 8 mm high. a) Calculate the reaction forces R and R, (5 200 N 500 N pts) b) Using the singularity functions write out A в со the load intensity g(x) and obtain the shear V(x) and Moment M(x) equations by R 1100 N integrating g(x). (5 pts). 10 mm 10 mm 10...
Problem 3: (25%) The steel frame shown in the Figure is subjected to a force P(t)...
Problem 3: (25%) The steel frame shown in the Figure is subjected to a force P(t) = 15 sin(ot) kips at the beam level. The damping ratio 5 is 5%, E = 3 x 10 ksi, total weight of the beams = 100 kips, all the columns are 12" x 12" in size and this is the case of resonance. Determine: a) Damped and un-damped natural periods of the structure. b) The maximum dynamic horizontal displacement (u.) at the top...
Problem 7.13 Consider the beam shown in (Figure 1). Suppose that M 6 kipft, P 3...
Problem 7.13 Consider the beam shown in (Figure 1). Suppose that M 6 kipft, P 3 kip, w 1.9 kip/ft and point D is located just to the left of the 3-kip load. Follow the sign convention. Part E Determine the internal shear force at section passing through point E Express your answer to three significant figures and include the appropriate units. Vg 860 kip Previous Answers Sub Correct Part F Determine the internal moment at section passing through point...
A loaded beam with a pin support at B and a rller support at C is shown in Figure 1. The applied loads on the bea...
A loaded beam with a pin support at B and a rller support at C is shown in Figure 1. The applied loads on the beam are: an anti-clockwise point moment at A, a variably distributed load between B and C, and a clockwise point moment at D g kN/m f kNm h kN m A C 4 m 2 m 2 m Figure 1 The magnitude of the anti-clockwise point moment f in units of kN'm can be found...
HWK #16 Problem 9.26 3 of 3 Consider the cantilever beam shown in (Figure 1). Take...
HWK #16 Problem 9.26 3 of 3 Consider the cantilever beam shown in (Figure 1). Take E- 29(103) ksi, IAB 400 in., and IC 200 in.4 Use the principle of virtual work. Part A Determine the displacement at point C of the cantilever beam measured downward Express your answer using three significant figures. Enter positive value if the displacement is downward and negative value if the displacement is upward. Ac: 0.509 in. Figure < 1of1 > Submit vious Ans uest...
Problem-1 (15 points) A cantilever beam ACB supports a concentrated load P and a couple moment Mo, as shown in the figure below. (a) Determine the total strain energy of the beam, (b) Determine t...
Problem-1 (15 points) A cantilever beam ACB supports a concentrated load P and a couple moment Mo, as shown in the figure below. (a) Determine the total strain energy of the beam, (b) Determine the deflections δ and δ8 at points C and B respectively. (c) Determine the angle of rotations 0 and θι, at points C and B respectively. Use the Castigliano's theorem(s). Assume that the beam's flexural rigidity is EI Mo
Problem-1 (15 points) A cantilever beam ACB...
Figure Q1(b) shows a beam AD which is loaded with the force F.
The coefficient of static friction at the top and bottom surfaces
of the wedge are ???=0.25 and ???=0.35, respectively. Neglect the
weight, size of the wedge and the thickness of the beam.
Considering the value of F from the Table Q1(b) attached, answer
the following;
(i) Draw the free body diagram of the given problem with all forces
and support reactions.
(2 marks)
(ii) Determine the horizontal...
REVIEW (Figure 1) Part A Determine the minimum applied force P required to move wedge A to the right. The spring is compressed a distance of 180 mm. Neglect the weight of A and B. The coefficient of static friction for all contacting surfaces is His = 0.35. Neglect friction at the rollers. Express your answer to three significant figures and include the appropriate units. Figure ? НА 1 of 1 P= Value Units k - 15 kN/m Submit Request...
Problem 3 A simple beam AB is loaded as shown in the figure. (a) Calculate the required section modulus Sif Gallow - 18,000 psi, L-32 ft. P-2900 lb, and q- 450 lb/ft. Then select a suitable I-beam (S shape) from Table F-2(a). Appendix F. and recalculate S taking into account the weight of the beam. Select a new beam size if necessary (b) What is the maximum load P that can be applied to your final beam selec tion in...
Simply supported beam is loaded as shown in figure. (a) Compute support reactions. (3) (b) Draw Shear Force Diagram (SFD) to the scale. (c) Locate the point where shear force is zero. Do not use properties of similar triangles. (3) (d) Compute bending moment at all important points including point where shear force is zero. (4) (e) Draw Bending Moment Diagram (BMD) to the scale. (4) (1) Show deflected shape of the beam. Indicate which part is sagging and which...
Problem 1: A beam with a rectangular cross section is loaded as shown in the figure. The cross section of the beam is 3 mm wide and 8 mm high. a) Calculate the reaction forces R and R, (5 200 N 500 N pts) b) Using the singularity functions write out A в со the load intensity g(x) and obtain the shear V(x) and Moment M(x) equations by R 1100 N integrating g(x). (5 pts). 10 mm 10 mm 10...
Problem 3: (25%) The steel frame shown in the Figure is subjected to a force P(t) = 15 sin(ot) kips at the beam level. The damping ratio 5 is 5%, E = 3 x 10 ksi, total weight of the beams = 100 kips, all the columns are 12" x 12" in size and this is the case of resonance. Determine: a) Damped and un-damped natural periods of the structure. b) The maximum dynamic horizontal displacement (u.) at the top...
Problem 7.13 Consider the beam shown in (Figure 1). Suppose that M 6 kipft, P 3 kip, w 1.9 kip/ft and point D is located just to the left of the 3-kip load. Follow the sign convention. Part E Determine the internal shear force at section passing through point E Express your answer to three significant figures and include the appropriate units. Vg 860 kip Previous Answers Sub Correct Part F Determine the internal moment at section passing through point...
A loaded beam with a pin support at B and a rller support at C is shown in Figure 1. The applied loads on the beam are: an anti-clockwise point moment at A, a variably distributed load between B and C, and a clockwise point moment at D g kN/m f kNm h kN m A C 4 m 2 m 2 m Figure 1 The magnitude of the anti-clockwise point moment f in units of kN'm can be found...
HWK #16 Problem 9.26 3 of 3 Consider the cantilever beam shown in (Figure 1). Take E- 29(103) ksi, IAB 400 in., and IC 200 in.4 Use the principle of virtual work. Part A Determine the displacement at point C of the cantilever beam measured downward Express your answer using three significant figures. Enter positive value if the displacement is downward and negative value if the displacement is upward. Ac: 0.509 in. Figure < 1of1 > Submit vious Ans uest...
Problem-1 (15 points) A cantilever beam ACB supports a concentrated load P and a couple moment Mo, as shown in the figure below. (a) Determine the total strain energy of the beam, (b) Determine the deflections δ and δ8 at points C and B respectively. (c) Determine the angle of rotations 0 and θι, at points C and B respectively. Use the Castigliano's theorem(s). Assume that the beam's flexural rigidity is EI Mo
Problem-1 (15 points) A cantilever beam ACB...
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