Define Maximum Takeoff weight (MTOW), Range, Endurance.
[3 marks]Define- Payload, Reserved fuel, Non Expandable Payload, Maximum Zero Fuel Weight
[4 marks]How does cruise speed affects range and endurance? What is loiter?
[7 marks]What is relation between fuel fraction and loiter time?
[3 marks]Differentiate between expandable and non expandable payloads.
[4 marks]With block diagram explain design methodology for Twin Turbo Prop aircraft.
[7 marks]Draw flight envelope and discuss various phases from engine start up to engine shut down.
[7 marks]What is wet area? What is role of wet area in aircraft design?
[3 marks]Shortly explain volume determination of any one type of fuselage.
[4 marks]Briefly explain various considerations to determine ratio which represent weight of airplane to the specific wing area.
[7 marks]Discuss considerations for selection of Ttail and H Tail.
[3 marks]Discuss effect of thrust on take off and climb.
[4 marks]What do you understand by T /Wo? How will you determine in max case of single engine jet aircraft?
[7 marks]Why do heavy jet transport aircrafts not able to climb directly at designed service ceiling while they have taken off with MTOW?
[3 marks]Explain how Lift/drag ratio affects descend performance.
[4 marks]How will you determine size of Vertical fin? How tail plan form area is affected by tail moment arm?
[7 marks]How will you select type of propulsion system?
[3 marks]How will you select airfoil of wing of a jet transport aircraft for transonic design mach number?
[4 marks]Discuss loads on structural components of wing.
[7 marks]Explain the method which can give approximate weights of individual primary structural components of aircrafts.
[3 marks]How will you find location of engines for prop driven aircrafts?
[4 marks]What are stability governing parameters for fix wing aircrafts?
[7 marks]Explain collective controls of helicopters.
[3 marks]Explain cyclic controls of helicopters.
[4 marks]Discuss tandem rotor and contra rotor configurations with neat sketch.
[7 marks]