Fig. 2
From: Single-bubble water boiling on small heater under Earth’s and low gravity
Thermal regimes: a Flight, parabolas (number shown); 22.4 V DC & 4 kV/20 Hz pulses applied in freefall (top row) and switched off during acceleration (bottom row); b Earth, continuous heating, no HV pulses; Ts and heating time shown; applied V DC: 10 (A); 20 (B); 30 (C) see heat flux for A, B, C in Fig. 4a. c Earth, heating cycles 20 V DC & 4 kV/20 Hz pulses 20 s on/60 s off, temperatures: 1, Ts; 2, Th
