Definition of leading edge

leading edgenoun

cạnh hàng đầu

/ˌliːdɪŋ ˈedʒ//ˌliːdɪŋ ˈedʒ/

The term "leading edge" refers to the front or foremost part of an object that is moving through a fluid medium, such as air or water. It is called "leading" because it is the portion of the object that encounters and interacts with the fluid first. This interaction has a significant impact on the behavior of the object, as the fluid exerts forces on the leading edge, generating lift or drag that affects the object's trajectory and performance. In aeronautics, the term "leading edge" is commonly used to describe the front edges of wings, where the profile has a critical role in determining the lifting capacity and efficiency of an aircraft. It plays a crucial role in designing aircraft structures, such as flaps or slats, to optimize the leading edge's shape and decrease drag, which results in increased efficiency and performance. In summary, the term "leading edge" reflects the importance of the front part of an object in shaping its behavior in fluid environments and is a crucial concept in various fields, including aerospace engineering.

namespace

the most important and advanced position in an area of activity, especially technology

vị trí quan trọng và tiên tiến nhất trong một lĩnh vực hoạt động, đặc biệt là công nghệ

Example:
  • at the leading edge of scientific research

    ở vị trí hàng đầu trong nghiên cứu khoa học

  • The company has had the leading edge in electronics for ten years.

    Công ty đã dẫn đầu trong lĩnh vực điện tử trong mười năm.

the front or forward edge of something moving, especially an aircraft wing

cạnh trước hoặc cạnh trước của vật gì đó đang chuyển động, đặc biệt là cánh máy bay

Related words and phrases