Contents
Introduction........................................................................................................3
1.DESIGNING PRINQLES..............................................................................5
1.1.General questions of designing.............................................................5
1.2.Investigation of design situation..........................................................11
1.3.Irrational methods of idea's search.....................................................24
1.4.Rational method of idea search..........................................................32
1.5.Operation of designing works strategy...............................................43
2.DESIGNING METHODS............................................................................48
2.1.Schematic representation of agricultural machines..............................48
2.2.Unification........................................................................................61
2.3.Choice of rational machine type.........................................................74
2.4.Standardization.................................................................................86
2.5.A -angement of a construction...........................................................92
2.6.Designing of assembly units..............................................................102
2.7.Designing details..............................................................................111
Назад
Вперед