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Reduction system, IReduction, R Mresistance Main engine, IM Oout Odriving Z2 Mdriving N Z Shaft, Ishaft Propeller, IPropeller Pulley, Pulley lEngine shaft Z3 Oout
Reduction system, IReduction, R Mresistance Main engine, IM Oout Odriving Z2 Mdriving N Z Shaft, Ishaft Propeller, IPropeller Pulley, Pulley lEngine shaft Z3 Oout Rope m=100 kg In the propulsion system shown in the figure, while the propeller is driven from one out, the load m is lifted and lowered from the other outlet. The mass moment of inertia of main engine, engine shaft, reduction system (including Z1, Z2, Z3 gears), shafts, propeller and pulley. Driving and wout are driving and out angular velocities, respectively. To perform motion, the resistance moment Mresistance should be considered. V is the velocity of the lifting load and r is the radius of the pulley. a) Find the reduced mass moment of inertia to main engine? 25 Points b) Obtain the generalised force? 20 Points c) Obtain the equation of motion of the system. 15 Points
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