PR L = 300 mm PA -d2- L2 = 400 mm PROBLEM 1.4-2

Q: Links (1) and (2) support rigid bar ABCD shown in the figure. Link (1) is bronze [E = 15,200 ksi]…

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Q: All the tension/compression members of the frame structure shown in the figure are pin-jointed and…

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Q: The rigid bars ABC and CD are supported by pins at A and D and by a steel rod at B. There is a…

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Q: Q3/ The below figure illustrates the cross section of a column and its bracing details for both its…

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Q: Find the Tensions TCA and TCB for the system as shown in figure. Take P = 190 mm, Q= 110 mm, 0 =…

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Q: e sheave diameter

A: Here We need to find Sheave diameter.

Q: . A thin plate is composed of four CST elements, as shown inthe figure below. The plate is subjected…

A: I have attached the image below Explanation:

Q: The structure shown below supports a vertical load P = 100 N. The sloped wall at A is frictionless…

A: The angle θ=54°. The angle β=55.3°. The force P is 100 N

Q: Consider the frame shown in Fig 4. A 100N load is suspended around a fixed drum with radius 2 m…

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Q: The metallic hollow pipe shown in Figure Q2 is fixed at its lower end and free at its top end, and…

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Q: Two bars are used to support a load. When unloaded, AB is 5 in. long, AC is 8 in. long, and the ring…

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Q: The assembly shown in the figure below consists of two sections of galvanized steel pipe connected…

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Q: Link 3 shown acts as a brace to support the 270-lb load. For buckling in the plane of the figure,…

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Q: 3 cables with same diameter are used to hold the plate. Calculate the tensile loads in all cables if…

A: Givencables with load as  shown below

Q: A steel plate of dimensions 2.5 x 1.5 x 0.08 m and weighing 23.1 kN is hoisted by steel cables with…

A: Given data as per question dimensions of  steel plate = 2.5 x 1.5 x 0.08 m  weight of steel plate=…

Q: The following pressure vessel is simply supported and has a uniformly distributed load q = 150 kN/m,…

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Q: The elastic cord has an unstretched length lo = 1.5 ft and a stiffness k = 12 lb/ft. It is attached…

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Q: e the resultant amplitude of stress. e the resultant mean stress

A: Given that ,  D= 300 mm  Torque τ can be calculated as ,  =( F1 -F2 )× D2=1769-398×320=205.6 N-m…

Q: Three solid cylindrical rods are welded together to form the compound axial member shown in the…

A: This question is related to solid mechanics. deformation is defined as the extension or compression…

Q: The BC rod, which is assumed to be rigid and massless in Figure, stands horizontally with the help…

A: Draw the deflection diagram. From the deflection diagram, the relation between deflections is,

Q: is fixed on rigid support on both ends. If the temperature is increased by 30°C; 1. 2. 3. 4. 5. 800…

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Q: 0.4 m 0.2 m y 0.3 m 0.6 m HF .5 m EFG kirişinin enine kesiti B 0.25 m 1200 N Q2) As shown in the…

A: Given: The weight carried by structure, W = 1200 N The width of the cross-section, b = 25 mm The…

Q: A 7.5kg sign is hung off of the end of a 3.7kg metal arm as shown in the figure. (Note that while…

A: Given Data: The mass of the arm is m1=3.7 kg. The mass of the sign is m2 = 7.5 kg. The center of…

Q: A metal bar is made out of A-36 steel and has a diameter d 20mm with the end at A fixed to the wall.…

A: Step 1: Step 2: Step 3: solution is given above Step 4:

Q: A two-story building has steel columns ABin the first floor and BC in the second floor, as shownin…

A: The elongation/compression  in a member subjected to axial compressive force can be calculated using…

Q: The structure shown below supports a vertical load P = 100 N. The sloped wall at A is frictionless…

A: Given: P=100N θ=54o β=55.3o

Q: If the capacity of each of the leg is 15kN, what is the safe value of W? 036 kN ONone of These…

A: For the given figure, it is required to determine: (a) Safe value of W, such that capacity of each…

Q: Problem I. In a high-rise building construction, a boom is being used to efficiently transport…

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Q: Consider the truss shown in the diagram. The applied 630 lb and P₂ = 350 lb and the forces are P₁…

A: Consider the truss shown in the diagram. The appliedforces are P1 =630 lb and P2 = 350 lb and the…

Q: how many times is the system safe

A: For solution refer below images.

Q: sion force T is attached to a horiz ber at B and C to support a sign st passes over a small…

A: The stress-strain relationship for the wire ishere,  is the strainThere are different values of the…

Q: we want to build a single-rail overhead crane in the workshop.when the load reaches the extreme…

A: Given: The extreme location of load, x = 1800 mm = 1.8 m The tensile stress in rope, σ = 600 MPa The…

Q: = 400 kN is applied at global node 2. Using the direct approach and the minimum number of linear…

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Q: The structure shown in the figure below consists of steel members connected via pins and is…

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Q: The steel tie-bar shown in the figure has been designed to carry a tension force of 103 kN when…

A: The maximum bearing stress at A: 110.0 MPa.

Q: 4. Figure P-130 shows a roof truss and the detail of the riveted connection at joint B. Using…

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Q: Consider the bracket shown in Fig-3. If: • F1 = 10 lb @ -90° • a - 2 ft • b = 4 ft C = 1 ft then,…

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Q: A circular nylon pipe supports a downward load PA= 10 kN. which is uniformly distributed around a…

A: Given, PA=10 kN, PB=20 kNd1=50 mm, d2=60 mm, d3=55 mm, d4=65 mmL1=300 mm, L2=400 mm

Q: 6. Three wires are used to support the 150-lb force. The wires AB and AC are made of steel, and wire…

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Q: 3) The rigid horizontal bar AB is supported by three vertical rods as shown in the figure and…

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Q: Three solid cylindrical rods are welded together to form the compound axial member shown in the…

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Q: The truss ABC shown in the figure supportsa vertical load W at joint B. Each member isa slender…

A: Given Data The modulus of elasticity of the steel pipe is: E=30000 ksi The outside diameter of…

Q: The horizontal steel rod, 2.5 m long and 1200 mm 2 in cross sectional area, is secured between two…

A: Give data as per question Length of rod =2.5 m Cross-section area =1200 mm2 Initial temperature =200…

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.