基于有限元法的谐波双圆弧齿廓设计和修形

曾星宇,李俊阳,王家序,唐挺,李聪

Design and modification of harmonic double circular arc tooth profile based on finite element method

Xing-yu ZENG,Jun-yang LI,Jia-xu WANG,Ting TANG,Cong LI

表 3 有限元法齿廓参数

Tab.3 Tooth profile parameters of FEM

参数 柔轮齿廓参数 刚轮齿廓参数 ha*/mm hf*/mm xa/mm ya/mm ρa/mm t1/mm γ/(°) xf/mm yf/mm ρf/mm ha*/mm hf*/mm xa/mm ya/mm ρa/mm ρf/mm xf/mm yf/mm 数值/mm 0.7 0.9 0.396 3 0.608 4 0.63 0.653 6 6 0.876 7 0.742 2 0.65 0.65 0.90 0.874 8 1.181 7 0.647 3 0.639 5 0.404 6 1.044