A bar obtained by bonding together pieces of steel (E, = 200 GPa) and brass (E, = 103.4 GPa) has the cross section as shown in figure below. Considering the depth of the beam to remain constant, what will be the equivalent beam width while the complete bear is made of brass? 19.05 mm 10.16 mm 10.16 mm 76.2 mm Steel Brass Brass O 1.905 cm O 3.937 cm

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A: Draw the free-body diagram for the system.

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A: For solution refer below images.

Q: the maximum bending stress in the CFRP

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A: Note- Kindly repost the remaining part with the question number that needs to be solved separately.

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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.