Study of the Mathematic Modeling Method of the Center Distance Minimum for Gear Set of Spur Gear

摘要

The article introduced the mathematic modeling and design method of the center distance minimum for the gear set of the spur gear primarily.Mathematic model built in the article included four independent variables,one object function,and ten bounds for the object function.It is common of the modeling and design method which is used for the new designing if the drive ration is changed.