Q2:For the two vectors A(-3,0,-5),B(0,-4,-1), Express the difference in (IJK) form

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Q: 3. (a) A 3200c.c. Spark Ignition (SI) V6 engine operates on a four stroke cycle at 7800RPM. The…

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Q: find the die shape factor in an extrusion process, if the diameter of the extruded cross-section is…

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Q: 3. (a) A 3200c.c. Spark Ignition (SI) V6 engine operates on a four stroke cycle at 7800RPM. The…

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Q: (b) The same engine is connected to a dynamometer which gives a brake output torque reading of 175Nm…

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Q: draw the free-body diagram

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A: Given data Mass = 2 kg T1= 400K T2= 800K Find the work transfer in KJ

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Q: . The principal

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Q: 2 kg of air has gone through a constant pressure process. It has been experimented that the process…

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Q: A device that operates on a permanent basis is capable of producing 135 kJ of work for each kg of…

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Q: Two forces F₁ and F₂ act on the screw eye. If the resultant force FR has a magnitude of 601b and the…

A: Given information , Given F1 and FR  Find  F2

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A: Answer: The factor of safety at point H using Von-mises stress criteria is 1.3222.

Q: PART II: Gas turbine Introduction o Compressor (process 1 - 2) Work input, WC Increase pressure,…

A: given; temperature(T1)=300ktemperature (T3)=800kpressure ratio(rp)=10for air ;k=1.4Cp=1.005KJ/kgk

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Q: A 3200c.c. Spark Ignition (SI) V6 engine operates on a four stroke cycle at 7800RPM. The engine…

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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.