International Scientific Journals
of Scientific Technical Union of Mechanical Engineering "Industry 4.0"

This report examined the means of automated design and analysis of technical documentation in CAD environment. Based on the analysis is to develop a methodology for course work in the discipline technical documentation using CAD systems for students of all engineering disciplines. The introduction of CAD products CAD early in training will enhance student motivation for their use – further in the education process in diploma projects.

This work is predstaveno decision of task of finding the intersection of geometric objects with the use of CAD / CAM systems in particular graphical programming environment Autocad .. The problem is solved by the method of auxiliary secant planes. Based on the studies and analyzes on resolving this type of geometric tasks is summarized methodology for finding the intersection between the two geometric objects. The process of the graphic finding the intersection by using the CAD / CAM system is illustrated step by step on the basis of the methodology.

This work has been viewed and analyzed architectural perspective as the most commonly used in the construction of perspective images of architectural objects. The following are the basic principles of getting perspective image and elements of prospective construction. Based on methods for building a promising images of points, lines and rectangles lying on the field was built prospect of threedimensional body – prism. There are two variants in building perspective image: prism – the edge of which falls within the projection plane and perspective image of the prism away from the projection plane.