5 . it is a foundation of analyse of intensity and kinematic or dynamic imitation that the realization of 3d - modeling of gs series high speed involute cylindrical gear unit 5 . gs系列高速渐开线圆柱齿轮传动三维建模的实现，为后期强度分析、运动学仿真和动力学仿真等奠定了基础。
3 . in this article , the author discussed the modeling method based on character , analyzed the character of gear , box and standard parts , put forward a kind of modeling method of parts in gs series high speed involute cylindrical gear unit 3 .对基于特征的建模方法进行了论述，分析了齿轮、箱体、标准件等具有代表性的零件的结构特征，提出了gs系列高速渐开线圆柱齿轮传动中零件的基于特征的建模方法。
Gs series high speed involute cylindrical gear box is hard gear side box which is according to national criteria to design and manufacture . its structure form is outside engaged straight fear , oblique tooth gear or herringbone gear of single , closed and parallel axis Gs系列高速渐开线圆柱齿轮箱是按照国际标准设计、生产的硬齿面齿轮箱，其结构形式为外啮合的直齿、斜齿或人字齿结构，单级、闭式、平行轴传动。
Combining gs series high speed involute cylindrical gear transmission system and our practical application , taking solidworks 2001 as programing platform for secondary development , the gs series high speed involute cylindrical gear transmission cad software system has been set up 结合gs系列高速渐开线圆柱齿轮传动和我所当前的实际情况，以solidworks2001为平台进行二次开发，开发出gs系列高速渐开线圆柱齿轮传动cad软件。
The dynamic model of unsymmetric gear was proposed on the basis of mesh characterestics of involute gear transmission with unsymmetric teeth and dynamics of gears system , and the effect of time - varying mesh stiffness and static transmission error of gears system 摘要基于非对称渐开线圆柱齿轮传动时的啮合机理和齿轮系统动力学，同时考虑到齿轮系统时变啮合刚度和静态传递误差的影响，建立了齿轮动力学模型，利用数值积分和数值仿真方法对其进行了非线性振动研究。
Referencing other gear optimizing calculation , combining the feature of high speed gear , the author put forward a king of optimizing calculation method of high speed involute cylindrical gear transmission system , which improved the reliability design of gs series high speed involute cylindrical gear unit 通过分析已有齿轮优化计算方法，结合高速齿轮的特点，提出郑州机械研究所硕士论文了一种高速渐开线圆柱齿轮传动的优化计算方法，提高了gs系列高速渐开线圆柱齿轮传动的设计可靠度。
