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Explain how can we synthesize the chemical molecules interest by the solid phase synthesis?
What do you mean by the Westinghouse electrochemical thermal sulphur cycle? Explain it in detail.
Explain with a neat and suitable diagram a modern automotive gas turbine plant.
Write down the major components of flat plate solar collector, describe the functions of each.
Describe chemical energy storage and Electromagnetic storage methods in detail.
Describe the lead – acid battery developments for automobile applications.
Describe the purpose of magnesium treatment in producing S.G. iron.
Describe the relationship and differences between substitutional and interstitial solid solution?
Describe the terms "ferrite" and "austenite" in iron-carbon alloy system.
Describe Moh’s scale for different abrasives in detail.
Define the duality between controllability and observability.
What do you mean by canonical form of state model?
Illustrate about igniter propellants employed in the solid propellant rockets. What materials are employed to fore body of rockets and missiles and illustrate the fabrication methods used for it?
Sketch the external configuration of rocket and describe the dissimilar aerodynamic forces and moments acting on it. How do you find the non-dimensional coefficients corresponding to these and how d
What is the significant reason for possessing high temperature strength for majority of super alloys? Explain.
Write down the various types of heat treatment techniques? Illustrate the principle of each one of them in detail.
Illustrate how the wider use of dissimilar varieties of super alloys in air craft gas turbines raised engine performance drastically.
Illustrate out the term ‘stream function’. Develop the expressions for stream functions of three elementary flows.
Develop the stream functions for uniform flow, source flow and sink flow. Illustrate the different coefficients of drag over the airfoil and an aircraft.
Develop the continuity equation for the fluid flow in the form of partial differential equation. Illustrate a doublet and derive the expression for stream function in doublet flow.
Based on this, obtain the expression for the x-component of momentum equation in differential form.
Provide advantages and drawbacks of permanent mould casting compared to that of the sand casting.
Illustrate out in detail the melting process for Aluminium alloy. Illustrate out diverse types of moulding for Aluminium castings.
Write down the main advantages of repair by exothermic welding. Write down the merits and demerits of repair by flow welding.