Critical Review of Fluid Flow Physics at Micro- to Nano‐scale Porous Media Applications in the Energy Sector

Figure 2

(a) Variation of values as a function of and , and (b) graphical representation of corresponding gas flow regimes. Here, Cont., Slip, Trans., and Mol. represent continuum flow regime, slip flow regime, transition flow regime, and molecular flow regime, respectively.

(a)

(b)