lation of Z4 Z3 and geometry size?34Р5.2.3 Tooth contact intensity calculation?36Р5.2.4 Gear bending strength check calculation?39Р5.3 Z5 and Z6 Gear design and checking?42Р5.3.1 Preliminary main parameters?42Р5.3.2 Calculation of gear geometry size,?43Р5.3.3 Tooth contact intensity calculation?45Р5.3.4 Gear bending strength check calculation?48Р5.4 Iaxis of checking and calculating bearing life?51РР5.4.1 Axis of checking and calculating bearing life?51Р5.4.2 Axial stress analysis?52Р5.4.3 Axial intensity?55Р5.4.4 Shaft rigidity check?57РCHAPTER 6 SCRAPER TRANSPORT OF INSTALLATION AND MAINTENANCE?59Р6.1 Scraper conveyor when using the main problems should be paid attention to?59Р6.1.1The laying of belt conveyor?59Р6.1.2 Scraper conveyor maintenance?59РCONCLUSION?61РTHANKS?62РREFERENCES?63
全文预览
