Fig. 2: Effect of teflon coating thickness in microgravity: 550 kPa source pressure, continuous flow, 0.05 G level (g/g0). | npj Microgravity

Fig. 2: Effect of teflon coating thickness in microgravity: 550 kPa source pressure, continuous flow, 0.05 G level (g/g0).

From: Nitrogen flow boiling and chilldown experiments in microgravity using pulse flow and low-thermally conductive coatings

Fig. 2

F2 (Flight_Day1_2, 67324 Re, bare surface) versus F22 (Flight_Day4_1, 74196 Re, 4 L coating) versus F13 (Flight_Day3_1, 63912 Re, 7 L coating) a Chilldown curve, b exit pressure, c mass flux, and d total propellant mass consumed based on averaged exit wall temperature.

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