抄録
It is very effective for a designer that designed gear profile can be grasped in the design process. In former research, the gear generating simulation system had been designed and developed. Using developed system, the designer select the rack shape and can obtain the cylindrical gear profile quickly. In this paper, the 3D simulation for meshing of a pair of cylindrical gears is developed. 3D model is created by triangle elements. A pair of gear simulation is created by the parallel movement of two gears. Moreover, developed system has 3D display function of a conical involute gear. Conical Involute Gear is created by the group of profile shifted cylindrical gears divided axially. Developed simulation system is useful tool for conical involute gear design.
