The essential and sufficient conditions for actual double pair tooth mesh, as well as the formula of actual contact ratio, are also proposed.
同时提出了实际双齿啮合(或承载)的必要和充分条件，以及实际重合度的计算公式。
The essential and sufficient conditions for actual double pair tooth mesh, as well as the formula of actual contact ratio, are also proposed.
同时提出了实际双齿啮合(或承载)的必要和充分条件，以及实际重合度的计算公式。
应用推荐