Velocity conditions for gas flows

Here we extend the discussion of Example 2-5 to gases with nonzero values of m. We start with Equations 2-44 and 2-63, that is, 

The variable function dp( y )ldy is presumed to be known, since normal velocity is prescribed. Then, Equation 2-115 provides the nonlinear integral equation for the fracture pressure pf(x). If m = 0, Equation 2-115 gives p 

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