(u~2) and u for mixture ideal gases
SHI Xin-jun,ZHU Xu-ning (Guangzhou Command College of APF, Guangzhou 510440, Guangdong, China).
The functions of relative speed and mass centre speed were calculated by Jacobian transformation for mixture ideal gases.(u~2) and u expressions were given,i.e.(u~2)=3kTμ,u=8kTπμ.
【CateGory Index】： O414.1