The beam ABCD with a rectangular cross section carries the loading shown in the figure. Determine the maximum bending stress in the beam in MPa. 2 kN 50 mm 5 kN • m D 80 mm +1.0 m E1.0 m –1.0 m - O 25 O 100 O 50 O 75
Q: Question ) F=22 kN single load, M=23 kN.m moment and w=17 kN/m distributed load are acting on…
A: Note: As per our guidelines we are supposed to answer only the first 3 sub-parts. Kindly repost…
Q: 15mm 1. If the maximum bending stress in the shown beam is (Omax=20 MPa),the normal stress at point…
A: 1. c) 17.86 Mpa 2. a) 250*650 mm
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Q: Question 1) F=16 kN single load, M=22 kN.m moment and w=11 kN/m distributed load are acting on the…
A: As per the guidelines we will answer the first three subparts for you. for the rest of the subparts…
Q: Q4: If the cross section of the beam shown in the figure (3) below has bending stress of 28 MN/m² in…
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Q: Question 1) F=35 kN single load, M=45 kN.m moment and w=16 kN/m distributed load are acting on the…
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Q: 80 kN 80 kN 90 cm 90 cm N.A. 80 kN 80 kN (a)
A: Since it can be seen from the figure that the loading is symmetrical about the mid-point of the…
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Q: F=16 kN single load, M=22 kN.m moment and w=11 kN/m distributed load are acting on the beam whose…
A: Given data, The inclined applied force, F = 16000 N The applied moment, M = 22000 Nm The applied…
Q: The beam ABCD with a rectangular cross section carries the loading shown in the figure. Determine…
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Q: The cross-sectional dimensions of the beam shown in the figure are a = 5.0 in., b = 6.4 in., d = 4.4…
A: First of all the moment of inertia of a given beam is calculated by the tabulated method : S.No…
Q: Q1) A simply supported beam is 3 m long and carries a vertical load of 5 kN at point Im from the…
A: Given: Length of the beam (L)=3mVertical load (F)=5kN (at 1m from left support)Couple (M)=3kN.m
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Q: Q./A beam having a tee-shaped cross section is subjected to equal 12 kN.m bending moments, as shown…
A: Answer: (a) The location of centroid is 110 mm from bottom face of web and the moment of inertia…
Q: A beam has the singly symmetrical thin-walled cross section shown in the figure. The thickness t of…
A: FBD for the given diagram: The share center S lies on the horizontal axis of symmetry , Gz.Applying…
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Q: F W 50 mm 20 mm -2 m
A: Free body diagram of the beam:
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Q: Question 1) F=22 kN single load, M=23 kN.m moment and w=17 kN/m distributed load are acting on…
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Q: F=22 kN single load, M=26 kN.m moment and w=17 kN/m distributed load are acting on the beam whose…
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Q: Q4: If the T- cross section of the beam shown in the Figure (3) below has bending stress of 37 MN/m2…
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A: Given: The beam span, L = 4 m The UDL, w = 40 kN/m
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Q: Question 1) F=35 kN single load, M=45 kN.m moment and w=16 kN/m distributed load are acting on the…
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Q: Question 1) F=22 kN single load, M=26 kN.m moment and w=17 kN/m distributed load are acting on the…
A: Note: As per our guidelines we are supposed to answer only the first 3 sub-parts. Kindly repost…
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- A hollow steel box beam has the rectangular cross section shown in the figure. Determine the maximum allowable shear force K that may act on the beam if the allowable shear stress is 36 MPa. cA rectangular beam with semicircular notches, as shown in part b of the figure, has dimensions h = 120 mm and h1= 100 mm. The maximum allowable bending stress in the plastic beam is emix = 6 M Pa, and the bending moment is M = 150 N · m. Determine the minimum permissible width bminof the beam.A simple beam with a W 10 x 30 wide-flange cross section supports a uniform load of intensity q = 3.0 kips/ft on a span of length L = 12 ft (sec figure). The dimensions of the cross section are q = 10.5 in., b = 5.81 in., t1= 0.510 in., and fw = 0.300 in. Calculate the maximum shear stress tjuly on cross section A—A located at distance d = 2.5 ft from the end of the beam. Calculate the shear stress rat point Bon the cross section. Point B is located at a distance a = 1.5 in. from the edge of the lower flange.
- The cross section of a rectangular beam having a width b and height h is shown in part a of the figure. For reasons unknown to the beam designer, it is planned to add structural projections of width b/9 and height d/9 the top and bottom of the beam (see part b of the figure). For what values of d is the bending-moment capacity of the beam increased? For what values is it decreased?A rectangular beam with semicircular notches, as shown in part b of the figure, has dimensions h = 0,88 in. and h1 = 0.80 in. The maximum allowable bending stress in the metal beam is emax = 60 ksi, and the bending moment is M = 600 lb-in. Determine the minimum permissible width bminof the beam.The T-beam shown in the figure has cross-sectional dimensions: b = 210 mm, t = 16 mm, h = 300 mm, and A, = 280 mm. The beam is subjected to a shear force V = 68 kN. Determine the maximum shear stress tntijlin the web of the beam.
- A frame ABCD is constructed of steel wide-flange members (W8 x 21; E = 30 x ID6 psi) and subjected to triangularly distributed loads of maximum intensity q0acting along the vertical members (see figure). The distance between supports is L = 20 ft and the height of the frame is h = 4 ft. The members are rigidly connected at B and C. Calculate the intensity of load q0 required to produce a maximum bending moment of 80 kip-in. in the horizontal member BC. If the load q0 is reduced to one-half of the value calculated in part (a), what is the maximum bending moment in member BC? What is the ratio of this moment to the moment of 80 kip-in. in part (a)?The cross section of an unbalanced wide-flange beam is shown in the figure. Derive the following formula for the distance e from the centerline of the web to the shear center S: Also, check the formula for the special cases of a channel section (by= 0 and b2= b) and a doubly symmetric beam (6 = b2= bf2)..20 Determine the plastic moment Mpfor beam having the cross section shown in the figure ey=210 MPa.
- Two W 310 × 74 Steel wide-flange beams are bolted together to form a built-up beam as shown in the figure. What is the maximum permissible bolt spacing s if the shear force V = 80 kN and the allowable load in shear on each bolt is F = 13.5 kN. Note: Obtain the dimensions and properties of the W shapes from Table F-l(b).The tapered cantilever beam AB shown in the figure has a solid circular cross section. The diameters at the ends A and B are dAand dB= 2dA, respectively. Thus, the diameter d and moment of inertia / at distance v from the free end are, respectively, in which IAis the moment of inertia at end A of the beam. Determine the equation of the deflection curve and the deflection SAat the free end of the beam due to the load P.Derive the following formula for the distance e from the centerline of the wall to the shear center S for the hat section of constant thickness shown in the figure: Also, check the formula for the special case of a channel section (a = 0).