Magnified Adaptive Genetic Algorithm(MAGA) was adopted to make a multiobjective optimum design for single-enveloping TI worm gearing.

• 以螺旋角、法向模数及蜗轮齿宽为优化变量,采用改进的自适应遗传算法(MAGA)对一次包络TI蜗杆传动进行多目标优化设计。