1.5 m B 2 m

Q: Determine the largest intensity w of the distributed load that the member can support if the…

A: The free-body diagram of the beam can be drawn as follows, The reactions at A and B respectively…

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Q: Air pressure in the cylinder is increased by exerting forces P = 2 kN on the two pistons, each…

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Q: Q7/ The 25-kg chandelier is suspended from the wall and ceiling using rods AB and BC, which have…

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Q: Determine the maximum normal stress that loading produces in the steel member.

A:

Q: Determine the stress in the cable BC if the mass of the cylinder is 250 kg. The cross sectional area…

A:

Q: The cable has a specific weight g (weight/volume) and cross-sectional area A. Assuming the sag s is…

A: Given Data: Weight per volume of the cable is: g (weight/Volume)

Q: Determine the vertical stress increase, Ao,, at point A if q = 2895.8 kN/m. %3D 250 AN Answer ORPa…

A: Problem

Q: The assembly consists of three stainless 304 steel alloy rods (G = 193 GPa) and a rigid cap G. If…

A:

Q: The beveled gear is subjected to the loads shown. Determine the stress components acting on the…

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Q: The beam is supported by two rods AB and CD that have cross-sectional areas of 12 mm2 and 8 mm2,…

A:

Q: The sign is subjected to the uniform wind loading. Determine the stress components at points C and D…

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Q: Determine the state of stress at point A on the cross section of the pipe assembly at section a–a.…

A:

Q: The uniform beam is supported by two rods AB and CD that have cross-sectional areas of 10 mm2 and 15…

A: GivenA1=10 mm2A2=15mm2σallowable=300kPa=0.3 N/mm2

Q: The assembly consists of two sections of cast-iron rod connected together using a reducing coupling…

A:

Q: The sign is subjected to the uniform wind loading. Determine the stress components at points A and B…

A: Given Load = 1.5 KPa To find Stress component at point A and B with representation of result on a…

Q: The bars of the truss each have a cross-sectional area of 1.25 in2. If the maximum average normal…

A: Given data: The cross-sectional area of the bar is; A = 1.25 in2. The maximum stress in the bar is;…

Q: Q5/ Determine the average normal stress in cach of the 25-mm diameter bars of the truss. Set P= 50…

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Q: The steel bracket is used to connect the ends of two cables. If the allowable normal stress for the…

A: Given data

Q: Determine the maximum normal stress (in MPa) developed in the bar when it is subjected to a tension…

A:

Q: The assembly consists of two sections of cast-iron rod connected together using a reducing coupling…

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Q: Determine the average normal stress in each of the 20-mm-diameter bars of the truss. Set P =40 kN.…

A:

Q: If the average normal stress in each of the 20-mm-diameter bars is not allowed to exceed 150 MPa,…

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A:

Q: The bar has a diameter of 40 mm. Determine the state of stress at point A and show the results on a…

A: Section properties can be determined as

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A: Given data:

Q: The rod has a diameter of 40 mm. If it is subjected to the force system shown, determine the stress…

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Q: 2. The homogeneous 1000-lb plate is suspended from three cables. Determine the smallest diameter…

A:

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Q: The sign is subjected to the uniform wind loading. Determine the stress components at points A and B…

A: Point A:             σA=McI=10.5×103×0.05π40.054=107 MPa               τA=TcJ=3×103×0.05π40.054=15.3…

Q: The 304 stainless steel post A has a diameter of d = [d] mm and is surrounded by a red brass C83400…

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A:

Q: Determine the average normal stress in each of the 20-mm-diameter bars of the truss. Set P = 40 kN.

A: Given Data P = 40KN diameter, d=20mm Area, A = πd24=π0.02024=3.14×10-4m2 tanθ=1.52 θ=36.86°

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A:

Q: The central pillar B of the system has a length of 124.7mm in the beginning, while the a and c…

A: LB=Original length of center post =124.7 mmA=Cross sectional area of each post =400 mm2=400×10-6 m2

Q: Q10: Determine the maximum load P (in kN) that can be applied if the normal stress on plane AC must…

A: Given:b=54 mmd=110 mmh=284 mmE=3 GPav=0.45θ=70°σmax=18 MPa

Q: The bars of the truss each has a cross-sectional area of 780 mm?. Determine the average normal…

A:

Q: The joint is subjected to the force system shown. Determine the state of stress at points A and B,…

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A:

Q: The bar has a constant width of 35 mm and a thickness of 10 mm. Determine the maximum average normal…

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Q: 2. Determine the normal stress at members BD, CD and DE. Diameter of all members is 22 mm. 200 kN…

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Q: The three suspender bars are made of steel and have equal cross-sectional areas of 450 mm?.…

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Q: The bar has a cross-sectional area of 400(10−6) m2. If it is subjected to a uniform axial…

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Q: / The assembly consists of two sections of cast-iron rod connected together using a reducing…

A: given data  diameter of AB = 0.75 in length of AB= 12 in diameter of BC = 1 in  length of BC = 15 in…

Q: Q#5: Given the state of stress shown, determine the stress components acting on the inclined plane…

A:

Q: The beam is supported by two rods AB and CD that have cross-sectional areas of 7mm2 and 15mm²,…

A: Solution Given data- d = 2m                      Aab = 15 mm2                      Acd = 7 mm2

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.