查看会员资料
用 户 名：a****
发送消息- Email：用户隐藏
- Icq/MSN：
- 电话号码：
- Homepage：
- 会员简介：
最新会员发布资源
motor2_theory
- The constant coefficient io0 captures the effect of sliding friction of the brushes (if any) and bearings. The linear coefficient io1 captures laminar-flow air resistance on the rotor, and the quadratic coefficient io2 captures turbulent-flow air