RAREFIED GAS DYNAMICS AND ITS APPLICATIONS TO VACUUM ...
RAREFIED GAS DYNAMICS AND ITS APPLICATIONS TO VACUUM ...
RAREFIED GAS DYNAMICS AND ITS APPLICATIONS TO VACUUM ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Typical problems<br />
Thermomolecular pressure difference<br />
P1, T1<br />
P2, T2<br />
˙M = 0 no mass flow<br />
What is the pressure ratio?<br />
P2<br />
P1<br />
=<br />
T2<br />
T1<br />
γ<br />
Felix Sharipov – p. 4