Fokina G. V., Shuranova E. N.

TECHNICAL PROFILE AS A SECOND ORDER SMOOTHNESS CONTOUR

The article deals with the issue of designing a second order smoothness contour for approximation of the technical profile. The method of designing the contour with the
help of geometric transformations is proposed. It allows to create a mathematical model of the
technical profile. Using the capabilities of the geometric transformations, you can change the
contour geometric parameters, which allows you to manage the performance characteristics of
the technical profile.

Keywords: contour smoothness order, geometric transformations., technical profile, геометрические преобразования., порядок гладкости обвода, технический профиль