What is a butt joint?

A butt joint is defined as a type of joint where the ends of two materials, usually metal plates, meet each other directly. This connection is typically made by simply aligning the plate edges and securing them in place, often through welding or fastening.

In various applications, butt joints are favored for their straightforward construction and ability to create a strong bond between materials. The clarity of this method makes it suitable for many structural and mechanical applications, where alignment and strength are crucial.

Understanding this concept is essential in fields like stationary engineering, where precise assembly and structural integrity are vital. Therefore, recognizing that a butt joint involves connecting two ends of plates directly is key to applying this knowledge effectively in practical scenarios.