Integrated computer program for simulation of meshing and contact of gear drives Original Research Article

The authors propose an integrated Tooth Contact Analysis (TCA) computer program for simulation of meshing and contact of gear drives that enables to determine transmission errors and shift of bearing contact for misaligned gear drives. The developed computer program combines numerical solutions for the problems above and their graphical interpretation. The program is applicable for various gear drives but needs derivation of tooth surface equations specified for the considered gear drive. The computer program represents a set of integrated operations such as the development of required algorithms, storing in database, copying, deleting, printing, design correction from the database, etc. The proposed computer program is based on application of the Java programming language. Examples of application for a spiral bevel gear drive and a worm gear drive are provided.