Question

What is the concept of tangent propagation in face fillet?

1) A method used to create smooth transitions between two intersecting faces
2) A technique used to calculate the tangent vector at a point on a curved surface
3) A process of extending a tangent line to a curved surface
4) A method of determining the direction of a tangent line at a point on a curved surface

Answer 1

Tangent propagation in face fillet is a method that creates smooth transitions between intersecting faces by extending the surface contour's tangent of one face to another face.1) A method used to create smooth transitions between two intersecting faces

Step-by-step explanation:

The concept of tangent propagation in face fillet refers to a method used to create smooth transitions between two intersecting faces. This process involves extending the tangent of the surface contour of one face to the surface of another, ensuring that the fillet that is generated is smooth and continuous with the originating faces. The goal of tangent propagation is to create a fillet that mirrors the shape and direction of the existing surfaces, providing a seamless transition without any sharp edges or discontinuities.