Analytical Modeling of Toral Surfaces as a Method of Increasing Technical Control Reliability

Abstract

The paper reveals the problems concerning control of geometrical parameters of toral surfaces. The problems connected with the control of surfaces of higher order are under consideration in the paper. New and unique control methodology of geometrical parameters of nominally toral surfaces on the basis of 5, 7, 9 control points is proposed. The proposed methodology is characterized by its universal character, low calculating costs and high accuracy. The paper describes software which has been prepared on the basis of the proposed methodology and is applied for execution of calculation experiment.