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Mention the effects of the partial balancing of Locomotives. Illustrate the natural frequency of the torsional vibration of simple system.
Critically illustrate the formulas for finding the minor principal stress, major principal stress and maximum shear stress.
Illustrate out the three moment equation in General form. Demonstrate the stiffness factor in moment distribution method.
Critically discuss the working of air cycle cooling system of aircraft with neat sketch.
Draw the typical sketch of the Oleo-pneumatic shock absorber and illustrate its operation.
Write down the sources of energy for the rotor drive for gyroscopic instruments.
Illustrate out the uses of communication equipments in the modern jet airliner.
Write down the equation to verify the efficiency of the screw jack. Illustrate out the term velocity ratio.
Illustrate out with the use of sketches the development of the finite amplitude rarefaction wave show the directions of flow and wave propagation.
Write down the four fundamental equations which satisfy state points before and after the normal shock wave.
What is the application of can-annular type design in aircraft propulsion? In which type of the engine annular Why?
Illustrate out the necessary differentiations in the design of subsonic and supersonic inlets. Illustrate out the term adapted nozzle. Illustrate out the operating principal of such nozzle. Sketch a
With a neat sketch explain the operation and working principle of a turbofan engine?
Mention any four significant operating variables of the gas turbine combustion chamber.
What are the advantages of having a semi-cantilever type of wing construction?
Write down the functions of the secondary air in gas turbine combustion chamber
Demonstrate the expression for central deflection for Column with initial curvature. Develop the equation for Euler’s crippling load for column with one end fixed and other is free.
Write down the equivalent length of the column? How is the concept employed in column theory? Critically explain the octahedral shear stress theory.
Critically explain the effectiveness of heat exchanger. Derive the expression for effectiveness of double pipe parallel flow heat exchanger. Describe the assumptions made.
Critically discuss Newton’s law of the cooling. Write down comprehensive note on black body. Provide examples.
Crankshaft 200mm in diameter is subjected to the bending moment of 18.5 KN-m and twisting moment of 27.75 KN-m. Determine the greatest shear stress. Also determine the plane of maximum shear stress
Illustrate out the Beams with Parallel Flanges but with Oblique Web stiffeners. Provide example.
Illustrate out the Gerard Equations for Crippling Stress. Illustrate out the Needham Equations for the Crippling Stress.
Describe the features of the advanced symmetric block ciphers?
Write down the advantages of the Bode plot. Mention at least four applications of the digital controllers.