PROJECTION MODELLING OF GEOMETRIC OBJECTS
The tutorial provides information about the construction of projective models of trivimetric space. Mathematical bases of geometrical modeling problems are considered. An analytical description of the parallel and central modeling is presented. Information on modeling geometrical objects by realizing orthogonal and axonometric prototypes, prototypes with numerical indications and perspective (central and central images) is presented. It is shown the possibilities of using R-functions for analytical description of geometrical objects, and also the possibilities of using the special projections in scientific and practical problems. Peculiarities of creating images of owned and falling tensions are presented. Characteristics of positional and metrical problems on the projektionnyh armchairs are formed. Each section is accompanied by examples and exercises, which will help to understand the given material.
It is intended for students of higher education institutions, graduate students, teachers and engineers and technicians.