Preliminary Research on a High Thrust-to-Weight Ratio of Double-Sided Composite Impeller Microturbine Engine

Figure 20

Relative Mach number contours of turbine channel. (a) 0.1 span. (b) 0.3 span. (c) 0.5 span. (d) 0.7 span. (e) 0.9 span.

(a)

(b)

(c)

(d)

(e)