Beam is steel with E= 29007547 psi. Dimensions of the beam are
7/8 inches wide x 3/16 inches thick x 5.5 inches long. Find the
maximum deflection (which occurs at L/2) and draw the shear force
and bending moment diagrams. Answer should be 0.0068685 in, but
dont know how to get there. 
Homework Answers
Its coming 0.02255 in
May there be calculation mistake or any numerical value mismatch but the process followed as I write above using area moment method
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Beam is steel with E= 29007547 psi. Dimensions of the beam are
7/8 inches wide x...
A composite beam of steel and wood is loaded as shown. The dimensions of the wood block are 4.00 in by 16.0 inches, with steel plates that are 4.00 in wide and 0.75 in thick. The load varies along th...
A composite beam of steel and wood is loaded as shown. The dimensions of the wood block are 4.00 in by 16.0 inches, with steel plates that are 4.00 in wide and 0.75 in thick. The load varies along the beam as, w(x) 100 5x2 where x-0 at the wall, x is in feet, and the load is in kip/ft. The length of the beam is 15 feet. Assume all within elastic limit. Determine The reactions at the wall a....
A composite beam of steel and wood is loaded as shown. The dimensions of the wood block are 4.00 in by 16.0 inches, with steel plates that are 4.00 in wide and 0.75 in thick. The load varies along th...
A composite beam of steel and wood is loaded as shown. The dimensions of the wood block are 4.00 in by 16.0 inches, with steel plates that are 4.00 in wide and 0.75 in thick. The load varies along the beam as, w(x) 100 5x2 where x-0 at the wall, x is in feet, and the load is in kip/ft. The length of the beam is 15 feet. Assume all within elastic limit. Determine The reactions at the wall a....
Question 1 1. A steel beam is loaded as shown complete the following a. Draw a...
Question 1 1. A steel beam is loaded as shown complete the following a. Draw a neat shear force and bending moment diagrams using area moment method b. Determine the maximum bending stress, clearly indication where this occurs c. Determine the maximum shear stress clearly indication where this occurs d, Plot the bending and shear stress for the cross section at x = 5 ft. from the left hand support e. Using area moment method, determine the deflection at the...
Question 3: A steel (E 30x106 psi and v 0.3) cantilever l-beam is subjected to a...
Question 3: A steel (E 30x106 psi and v 0.3) cantilever l-beam is subjected to a distributed load and a concentrated load. The I section is 4-inch-wide and 5-inch-tall, and the flange and web plates are all 0.5-inch-thick, as marked in the figure. a) Draw the moment diagram as a function of x and clearly label the moment values at 1, 2, and 4 ft. (10) b) Find the maximum tensile (normal) stress in the entire beam. (5) c) Find...
3. A 16-foot-long single overhang steel beam is loaded as shown. Assuming a W8 x 35...
3. A 16-foot-long single overhang steel beam is loaded as shown. Assuming a W8 x 35 section, determine the maximum bending stress developed. (A992 steel, Fb-30 ksi) (25 points) Gk INSTRUCTIONS For PROBLEM do the following steps: 1. Show ALL your work 2. Draw appropriately labeled FBDs 3. Use appropriate segments to develop expressions for the shear force and bending moment. diagrams in a standard format the required stresses in the critical points in the 4. Draw the shear force...
A simply supported 2 x 4 beam spans 10 feet. It is designed to handle two...
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2OMNI'm 12 Om >x Given a rectangular cantilever steel beam with height h = 250 cm...
2OMNI'm 12 Om >x Given a rectangular cantilever steel beam with height h = 250 cm and width b = 60 cm subjected to the triangularly distributed load shown: a. Sketch the beam shear and moment resultant loads as a function of x between 0 and L. b. Find the resultant loads (M, and V) at sections A and D. c. Determine the ratio of maximum transverse shear stress to maximum bending stress at both A and D. d. Calculate...
FLANGE. 44" THICK Problem 6. THIS IS A STEEL WIDE FLANGE SECTION W 16 X 31....
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A rectangular cross section at a location along a beam in bending is
(a). A rectangular cross section at a location along a beam in bending is acted upon by a bending moment and a shear force. The cross section is \(120 \mathrm{~mm}\) wide, \(300 \mathrm{~mm}\) deep and is orientated such that it is in bending about its major axis of bending. The magnitudes of the bending moment and shear force are \(315 \mathrm{kNm}\) and \(240 \mathrm{kN}\) respectively. Determine the maximum bending and shear stresses on the cross section. Plot the bending and...
A composite beam of steel and wood is loaded as shown. The dimensions of the wood block are 4.00 in by 16.0 inches, with steel plates that are 4.00 in wide and 0.75 in thick. The load varies along the beam as, w(x) 100 5x2 where x-0 at the wall, x is in feet, and the load is in kip/ft. The length of the beam is 15 feet. Assume all within elastic limit. Determine The reactions at the wall a....
A composite beam of steel and wood is loaded as shown. The dimensions of the wood block are 4.00 in by 16.0 inches, with steel plates that are 4.00 in wide and 0.75 in thick. The load varies along the beam as, w(x) 100 5x2 where x-0 at the wall, x is in feet, and the load is in kip/ft. The length of the beam is 15 feet. Assume all within elastic limit. Determine The reactions at the wall a....
Question 1 1. A steel beam is loaded as shown complete the following a. Draw a neat shear force and bending moment diagrams using area moment method b. Determine the maximum bending stress, clearly indication where this occurs c. Determine the maximum shear stress clearly indication where this occurs d, Plot the bending and shear stress for the cross section at x = 5 ft. from the left hand support e. Using area moment method, determine the deflection at the...
Question 3: A steel (E 30x106 psi and v 0.3) cantilever l-beam is subjected to a distributed load and a concentrated load. The I section is 4-inch-wide and 5-inch-tall, and the flange and web plates are all 0.5-inch-thick, as marked in the figure. a) Draw the moment diagram as a function of x and clearly label the moment values at 1, 2, and 4 ft. (10) b) Find the maximum tensile (normal) stress in the entire beam. (5) c) Find...
3. A 16-foot-long single overhang steel beam is loaded as shown. Assuming a W8 x 35 section, determine the maximum bending stress developed. (A992 steel, Fb-30 ksi) (25 points) Gk INSTRUCTIONS For PROBLEM do the following steps: 1. Show ALL your work 2. Draw appropriately labeled FBDs 3. Use appropriate segments to develop expressions for the shear force and bending moment. diagrams in a standard format the required stresses in the critical points in the 4. Draw the shear force...
A simply supported 2 x 4 beam spans 10 feet. It is designed to handle two equal concentrated loads of 200 lbs. The loads occur at 30" from each end. The beam is made of Douglas Fir (Young's Modulus 1.95 x 105 PSI). Assume that the beam is oriented in the proper direction to minimize stress. Don't forget to use actual dimensions instead of nominal dimensions. 2. a. b. c. d. e. Calculate the maximum shear force. Calculate the maximum...
2. The frame shown consists of a very stiff steel beam with a wide-flange beam (W33 X 200), welded rigidly to two vertical channels (C8 X11.5). Assume that the mass of the channels is small compared to the mass of the beam. The area moment of inertia of each channel about its centroidal bending axis is 1.3 in. An eccentric exciter weighting 50 lb is attached to the beam, which weighs 2,000 lb, and is used to excite the frame....
2OMNI'm 12 Om >x Given a rectangular cantilever steel beam with height h = 250 cm and width b = 60 cm subjected to the triangularly distributed load shown: a. Sketch the beam shear and moment resultant loads as a function of x between 0 and L. b. Find the resultant loads (M, and V) at sections A and D. c. Determine the ratio of maximum transverse shear stress to maximum bending stress at both A and D. d. Calculate...
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