항공기 날개 골의 종류 및 항공기에 작용하는 힘의 종류를 그림과 각각의 특징에 대하여 영문으로 간단히 소개하시오.

소개글

"항공기 날개 골의 종류 및 항공기에 작용하는 힘의 종류를 그림과 각각의 특징에 대하여 영문으로 간단히 소개하시오."에 대한 내용입니다.

목차

I. Inroduction

II. Body
1. Airfoil section
2. Airfoil Type
3. Forces acting in an aircraft

III. Conclusion

IV. Reference material

본문내용

I. Inroduction
One of the most important forces on an aircraft is lift and drag. Let's look at the wing goal and the force generated by the aircraft, which play the most important role in generating lift.

II. Body
1. airfoil section
◎Airfoil: A surface designed to obtain a useful reaction from the air through which it moves. Such surfaces as a wing, a propeller blade, vertical and horizontal stabilizers are airfoils.

◎Angle of attack: the acute angle between the chord line of the airfoil and a line representing the relative wind.

◎Burble point: The first sign of separation and uneven flow of air that occurs on the upper camber of an airfoil, caused by too great an angle of attack.

◎Camber: The rise of the curve of an airfoil section from its chord line.

◎Center of pressure: The point on the chord line of an airfoil section which is at the intersection of the chord and the line of action of the combined force of lift and drag.

참고 자료

Airfoils - Airfoil types:
https://www.danubewings.com/airfoils-airfoil-types/
항공기에 작용하는 4가지힘:
https://m.blog.naver.com/PostView.nhn?blogId=jb3ddrone&logNo=220921027121
비행기의 날개골: 날개단면 이론: skyload 네이버블로그
항공기 기술영어: 웅이의 일기 네이버 블로그
날개굴(Airfoil): 대근씨의 어떤 하루!? 네이버 블로그