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Fig. 4 | BMC Chemical Engineering

Fig. 4

From: Optimization-based investigations of a two-phase thermofluidic oscillator for low-grade heat conversion

Fig. 4

Pressure-volume phase diagrams of a NIFTE simulated over an extended time horizon. The NIFTE is simulated using either the NTP or NTP-TL model with nominal parameters values (Table 2), except Lf=4.74×105 kg m−4 s−1. a: Trajectory of the NTP model repelled from the origin and attracted to CSS1. b: Trajectory of the NTP model repelled by CSS2 and attracted to CSS1. c: Trajectory of the NTP-TL model repelled from the origin and attracted to CSS1’

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