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

Figure 5

Vapor film behavior during direct transition to film boiling for a period of 0.1 s at a pressure of 101.3 kPa in saturated ethanol.

(a) 𝑡=0 ms

(b) 𝑡=1 ms

(c) 𝑡=2 ms

(d) 𝑡=15 ms

(e) 𝑡=20 ms

(f) 𝑡=74 ms