igure Q2(a) shows a cantilever box beam that is subjected to a pure bending moment M=3kN.m about the neutral axis (N.A) and the cross-section of a box-beam is shown in Figure Q2(b). Determine: (a) the moment of inertia about the neutral axis, INA  (b) the bending stress acting at point A and state whether it is in tension or compression (c) the bending stress acting at point B  (d) the maximum bending stress in the beam

Q: A simple beam is shown in Figure Q2(a) has three concentrated loads at the position indicated. The…

A: Given- Diameter (d) = 200 mm Let support reaction at support 1 and 2 be R1 and R2 respectively

Q: 6KN/m Q4 /For the beam loaded as shown in fig. draw shear force diagram and bending moment diagram…

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Q: 3- The cantilever beam shown below carries a distributed load of maximum intensity w= 20 kN/m,…

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Q: 1. The cantilever beam AH is acted upon by a uniformly distributed downward load of intensity…

A: This is a cantilever beam so, the maximum shear force and bending moment will be at the fixed end.…

Q: Consider a wooden rectangular slab of mass M, length L, and width W nailed vertically to a wall. The…

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Q: Figure Q3a shows a simply supported beam AB with support reactions RA and RB. Two point loads F1= 35…

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Q: A 8-kN load is supported by a cart that rolls along a beam as shown in Fig. Plot Mmax, the maximum…

A: Consider the diagram shown below for the given beam. Take moment about the point A. From the…

Q: A uniformly distributed force of C kN/m and a concentrated load of D kN are applied to a cantilever…

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Q: A cantilever beam is free of support at point A and is clamped at the point B, as shown in the…

A: It is required to determine support reaction force at B

Q: For the simply supported beam subjected to the loading shown, derive equations for the shear force V…

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Q: In the following figure, a uniform beam of length 6.00 meters is supported by a horizontal cable and…

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Q: The embedded cone of height h and circular base (radius R) in the figure is subjected to the strut…

A: Axial force, shear forces, bending moments and torsional moments due to the loading needs to be…

Q: 1. A beam 3 m long weighing 400 N is suspended in a horizontal position by two vertical strings,…

A: Given data Length = 3m Weight of beam = 400N Maximum tension = 350N Body weight = 200N

Q: Draw the Shear Force Diagram (SFD) and Bending Moment Diagram (BMD) for a loaded simply supported…

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Q: A simply supported beam AB of length L is subjected to a central point load F. Another simply…

A: Answer - d) 1:2

Q: A cantilever beam supports a 30kN point-load at position B and 25kN at position C. The beam is 10…

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Q: 5. A cantilever beam supports a 30kN point-load at position B and 25KN at position C. The beam is…

A: For the given cantilever beam  To determine  (a) draw FBD, support reaction and bending moment at A…

Q: 5 kN HW23.3 - Find the shear and bending moment diagrams for the compound beam. The reactions at…

A: Before drawing the Shear Force Diagram (SFD) and Bending Moment Diagram (BMD), We need to consider…

Q: The overhang beam shown in Figure Q2 is pinned at A and rest on a roller at B. The beam supports a…

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Q: 50 kN 30 kN A 2 m 1 m 3 m

A: For solution refer below images.

Q: A simply supported beam of length 6m carries two point loads of magnitude 1KN and 4KN at a distance…

A: To determine the reaction at both the supports, we must apply the statics equations: Summation of…

Q: Q4/ For the beam shown in Fig.2, if the modulus of elasticity (E) equal to 200 GPa, by using Moment…

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Q: For the simply supported beam subjected to the loading shown, derive equations for the shear force V…

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Q: 75 kN 10 kN/m A D B %3D %3D %3D %3D 10 m 2 m 2 m The beam shown in the figure carries a distributed…

A: Given data: Beam as shown above with the loading condition   To determine: Support reaction…

Q: Cantilever beam is loaded by three concentrated forces. F, F, F, 2 3 Given: 11 = 10cm; 1 2 = 25cm; l…

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Q: Draw Shear Force and Bending Moment Diagram Graphically for the following Вeam. P=20KN q=5kN/m A, ¡B…

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Q: Figure Q2(b) shows the cross-section of a cantilever beam ABC. The beam is subjected to uniformly…

A: Moment of inertia of an area is defined as the product of area and the distances of its center from…

Q: A plastic beam has a cross section with dimensions of a = 2.3 in., b = 8.1 in., d = 4.6 in., and t =…

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Q: For a loaded cantilever beam of uniform cross-section, the bending moment (in N-mm) along the length…

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Q: Q2 The overhang beam shown in Figure Q2 is pinned at A and rest on a roller at B. The beam supports…

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Q: Q2 A uniformly distributed force of C KN/m and a concentrated load of D kN are applied to a…

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Q: Q3/ The beam shown in figure(3). carrying triangle distributed load 20KN/m and concentrated load…

A: Drawing the free body diagram of the beam as shown below,   The triangular load can be written as,…

Q: A cantilever beam of length 5m is loaded at the free end with a point load. The bending moment at…

A: Given data: The length of the beam is L = 5 m. The bending moment at the fixed end is M = 2.5 kN-m.…

Q: A beam of uniform flexural stiffness El and span L is simply-supported at its ends as shown in…

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Q: Consider the figure shown below where F = 200 N and P = 100 N. What is the net moment at point C?

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Q: (a) (b) hoi Cross section Figure Q4: (a) A wooden beam is loaded by a distributed load, (b) cross…

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Q: Q2(a) A simple beam is shown in Figure Q2(a) has three concentrated loads at the position indicated.…

A: Given data  diameter of beam (d) =   200 mm  To determine  (a) support reactions (b) Maximum…

Q: Figure Q3a shows a simply supported beam AB with support reactions Ra and RB. Two point loads F1 =…

A: First calculate the reactions at support and draw the bending moment diagram

Q: A simple beam is shown in Figure Q2(a) has three concentrated loads at the position indicated. The…

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Q: A uniformly distributed load of 226 Ib/ft is carried by a simply supported beam span. The beam is a…

A: Given data :- b =4.8 in h=5.7 in  t =2.6 in

Q: SITUATION. Given: a = 1.5 m, b = 1.5 m, L= 2.4 m W |A B Beam properties: I = 198 x 10° mm* Rod…

A: Given data: a=1.5 mb=1.5 mL=2.4 mE=200 GPad=12 mmI=198×105 mm4 Need to determine the load.

Q: A 60 mm diameter shaft AB is rigidly attached to the beam CDFH of 30 mm by 40 mm rectangular…

A: D = 60 mm  Torque = 2 kN  The second theorem of Castigliano The deflection at the point of…

Q: A cantilever beam AB of length L and uniform flexural rigidity El is shown in Fig. Q4(a). It is…

A: For the uniformly distributed load on the whole span; Let the origin be at the fixed end, At a…

Q: 5kN/m 3kN/m 5m 4m 12m

A: Use point method to solve the problem (SF)A = 0 (SF)B = 5*3 =15 KN (SF)c  = 15 +(5*3/2) = 22.5 KN…

Q: Draw the shear force and bending moment diagram for a cantilever loaded as shown in the figure,…

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Q: A storage rack to hold the paper roll. Find force reactions and draw the shear and moment diagrams…

A: Given data  Density=984 kg/m^-3 OD=1.5 m ID=0.22 m L=3.23 m Density-mass/volume So W-(density*…

Q: (a) Figure Q4(a). The structural members each has a cross sectional area A, elastic modulus E, shear…

A: (a)U=?A-AreaE-Elastic modulusG-Shear ModulusI-Moment of InertiaJ-Polar moment of Inertia ***As per…

Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.