In Drum Tooth Couplings, the space meshing theory, transmission mechanics characteristics, parameter optimization design, experiment and manufacturing technology of Drum Tooth Couplings are comprehensively expounded. In the book, the meshing mechanism and mechanical characteristics of conjugate and non-conjugate drum gear couplings are studied, and the transmission characteristics of conjugate and non-conjugate drum gear couplings, such as meshing coincidence degree, induced normal curvature of tooth surface, relative sliding rate and lubricant film forming angle, are quantitatively analyzed. The optimum design scheme of curve and gear parameters is introduced. The test methods of several drum gear couplings are introduced. The experiments of multi-tooth contact and load distribution between teeth are emphatically introduced. A simple and practical numerical control technology for processing drum gears by common hobbing machines is introduced. It is economical and effective and suitable for domestic drum gears at present stage. The requirement of manufacturing gear coupling has high application value.

The Drum Tooth Couplings is a comprehensive introduction to the theoretical analysis, design and manufacture of the Drum Tooth Couplings. It is rich in content and systematic. It has both theoretical depth and strong practicability. It can be used by engineers and technicians engaged in the design, manufacture and application of the Drum Tooth Couplings, as well as by engineers and technicians who are engaged in the design, manufacture and application of the Drum Tooth Couplings. Reference for teachers and students in Guanyu College.