花键轴联接的强度和磨损研究表明,设计、加工和工作条件等一系列因素能对这种联接的特性产生决定性的影响。根据以上研究,推导出了用于 DIN 5466计算准则中的一些公式,并阐明了作为设计规则的一些基本关系。 Research on the strength and wear of spline shafts shows that a series of factors such as design, processing and working conditions can have a decisive influence on the characteristics of such joints. Based on the above research, some formulas for calculation of DIN 5466 are deduced and some basic relations as design rules are clarified.