CHF Phenomena by Photographic Study of Boiling Behavior due to Transient Heat Inputs

Figure 13

Vapor film behavior during direct transition to film boiling for a period of 0.02 s at atmospheric pressure in saturated FC-72 with the CS cylinder.

(a) 𝑡=0 ms

(b) 𝑡=1 ms

(c) 𝑡=4 ms

(d) 𝑡=7 ms

(e) 𝑡=15 ms

(f) 𝑡=42 ms