In a student society portrayed in various myths, legends, stories and all sorts of stories that focus around a study in the majority of technical colleges discipline Machine Parts. Machine parts are presented Russian students sort the apogee of the educational process, going to further education takes place "on the thumb" until graduation project. And often such opinions are not unfounded. Often this discipline combined into a single course with the theory of mechanisms and machines, and theoretical mechanics, in which case a course called Applied Mechanics. Nevertheless, in either case, the essence of the course of machine parts is Course project, one of the biggest course projects and is considered one of the most difficult. Its complexity lies in the fact that the project represents the first, done by a student design work. This work means not only hard to follow the algorithm regulated guidelines methodological literature, but also a manifestation of a creative approach to solving the problem.
Faced with these students primarily in sketch layout reducer. He is to make a choice from the variety of ready solutions linking individual nodes (shafts, couplings, gears, bearing units), and gear in general, and in some cases resort to non-standard approach decision. Ambiguous, not only designs sites, but also their sizes, the materials used. And with the variety of treatments, technical requirements for the assembly sites, processing certain types of parts, the correct choice of type and number of field values of tolerances, shape and location of surface course project is a student to be impossible. Nevertheless, exchange projects are carried out, and that most important to surrender.
Tags: education