Research Article
Numerical Simulation of Bubble Coalescence and Break-Up in Multinozzle Jet Ejector
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| Nozzle diameter | | 8.2 mm | 4.7 mm | 3.7 mm | Number of nozzles | | 1 | 3 | 5 | Nozzle number | | 5 | 6 | 7 | Pitch | | | Area ratio (appx.) | | | Diameter of throat/mixing tube | | mm | Length of throat/mixing tube | | mm | Projection ratio | | | Angle of convergence | | Well rounded | Angle of divergence of conical diffuser | | | Length of the conical diffuser | | | Diameter of the diffuser exit | | | Diameter of extended contactor | | (—) | Length of extended contactor | | (—) | Diameter of the suction chamber | | 77 mm | Length of the suction chamber | | 122 mm | Distance between nozzle & commencement of throat | | 112 mm | Diameter of secondary gas inlet | | 25 mm | Volume of free jet | | m3 | Volume of throat | | m3 | Volume of divergence | | m3 | Total ejector volume | | m3 |
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Panchal et al. [114], Acharjee et al. [54], Biswas et al. [57], Yadav and Patwardhan [43], and Mukherjee et al. [65].
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