why the fuselage of the pressurized aircraft is made of
circular cross section?
Answer Posted / faiz ali
1.a circle has greatest cross sectional area per unit perimeter.
2.the fineness ratio,which is "length of fuselage/fuselage diameter",the drag for large fineness ratio is denominated by skin friction component which is relatively less.
3.low aerodynamic drag.
4.it resist the hoop's stess..
| Is This Answer Correct ? | 10 Yes | 1 No |
Post New Answer View All Answers
Why is torsion such an important feature in aircraft engines?
Why is strain a major factor in aircraft engineering?
Without air traffic control, what is the minimum descent rate can descend the plane?
skrtch and discuss an optical pyrometer. hoe is its accuracy improved? also state why this instrument cannot be used in temperture control system.
What would you do if your captain were not following the instructions properly?
Explain the use of radar.
What are the measures taken to save the aircraft from lightning?
If you have a fuel valve with a pressure applied, what is the stress to the open and closed valve?
While flying, what you should do in an emergency?
What will be the responsibility of the spacecraft operations?
What are the laws of gyro-dynamics?
What are the different steps in the conceptual design of a commercialpassenger aircraft? Discuss the reasoning behind the order of steps.
What happens if networking cable & power cable run parallel to each other, eventhough they run in a seperate condute pipes?
Can you explain the key principles of aerodynamics and how they are essential in aircraft design?
What is the requirement to become a Professional Engineer (PE) in the field of Aerospace?