JNTU Fundamentals of Aeronautical Engineering Exam Paper 2008

JNTU,B.Tech,I-Semester

FUNDAMENTALS OF AERONAUTICAL ENGINEERING, Nov 2008

(Aeronautical Engineering)

SET-4

 

1. (a) Metallic aircrafts are superior than fabric covered aircraft. Discuss.

(b) Why biplanes were considered better than monoplanes during the early developments ? [10+6]

2. Write down the merits and demerits of High wing, Low wing and Mid wing aircrafts. Give examples. [16]

3. It is well known that roll and yaw maneuvers are often employed together. Explain the mechanism for providing roll and yaw maneuvers with sketches? [16]

4. Explain the usefulness of the study of atmosphere in aerospace engineering. What are different layers of atmosphere? Discuss each one in some details? [16]

5. What are the structural components of a wing? Draw a neat-labeled diagram of a typical wing showing all the components and discuss their significance. [16]

6. What are the general types of construction of wings and fuselage, give practical examples of each type with neat sketches. [16]

7. (a) Explain the various elements of the propeller unit.

(b) With the help of neat sketch explain the use of propeller unit for production of thrust in airplanes. [8+8]

8. Explain the principle and working of rocket. Describe the different components of a rocket.

JNTU Fundamentals of Aeronautical Engineering Exam Paper 2008

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