Badayeva N. Modelling of dynamics lines and surfaces of units for work in space of moved.

The dissertation is devoted to the further devolepmeht of method and ways of modeling of contours curving (lines and surfaces) with thе beforehand given conditions of change of curvature and optimization of the form for designing the forms of machines and units working in driven environments. In work the basic variants of flat and spatial contours are investigated which are defined with the help of arches of circle, biarcs, segments of curves of 2 and 3 order, evolvents. The opportunity of application such evolvents for designing contours with 2 and 3 by the thmoothing is shown. The variants of modeling splines of curves and surfaces with the given definitely dynamic characteristics are offered also.