Cao Shuxiao. ANALYSIS OF THE ZERO SOLUTION STABILITY OF LAMINAR BOUNDARY LAYER EQUATION[J]. Journal of Civil and Environmental Engineering, 1990, 12(4).
Cao Shuxiao. ANALYSIS OF THE ZERO SOLUTION STABILITY OF LAMINAR BOUNDARY LAYER EQUATION[J]. Journal of Civil and Environmental Engineering, 1990, 12(4). DOI: 10.11835/j.issn.1674-4764.1990.04.010.
Two-dimensional incompressible laminar boundary layer equation can be changed into Blasius equation by means of similarity transformation. In this paper
Blasius equation 2f" '+ff"=0 is transferred into a nonlinear and autonomous system of second order by variable transforming. Taking the advantage of its approximation to linear system
the stability near zero solution can be discussed.