Steady stagnation laminar flow

D. Model Based on Steady Stagnation Laminar Flow... 

Two-dimensional compressible momentum and energy equations were solved by Asako and Toriyama (2005) to obtain the heat transfer characteristics of gaseous flows in parallel-plate micro-channels. The problem is modeled as a parallel-plate channel, as shown in Fig. 4.19, with a chamber at the stagnation temperature Tstg and the stagnation pressure T stg attached to its upstream section. The flow is assumed to be steady, two-dimensional, and laminar. The fluid is assumed to be an ideal gas. The computations were performed to obtain the adiabatic wall temperature and also to obtain the total temperature of channels with the isothermal walls. The governing equations can be expressed as... 

As already noted in Section IV,B, turbulence can be described in the plane normal to the main flow by the stagnation flow pattern. For steady laminar stagnation flow, u = aDx and v = — a y far from the solid surface and [2]... 

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