This thesis presents an experimental investigation of pool boiling heat transfer of refrigerant R515B on finned enhanced tubes. The thermal performance is evaluated under different heat fluxes and saturation temperatures. Experimental boiling heat transfer coefficients are obtained from the measurements and compared with existing correlations from the literature. An uncertainty analysis is also performed to evaluate the reliability of the experimental results.

This thesis presents an experimental investigation of pool boiling heat transfer of refrigerant R515B on finned enhanced tubes. The thermal performance is evaluated under different heat fluxes and saturation temperatures. Experimental boiling heat transfer coefficients are obtained from the measurements and compared with existing correlations from the literature. An uncertainty analysis is also performed to evaluate the reliability of the experimental results.

Experimental investigation on pool boiling of R515B over enhanced tubes

SOLEYMANI, SAHAR
2025/2026

Abstract

This thesis presents an experimental investigation of pool boiling heat transfer of refrigerant R515B on finned enhanced tubes. The thermal performance is evaluated under different heat fluxes and saturation temperatures. Experimental boiling heat transfer coefficients are obtained from the measurements and compared with existing correlations from the literature. An uncertainty analysis is also performed to evaluate the reliability of the experimental results.
2025
Experimental investigation on pool boiling of R515B over enhanced tubes
This thesis presents an experimental investigation of pool boiling heat transfer of refrigerant R515B on finned enhanced tubes. The thermal performance is evaluated under different heat fluxes and saturation temperatures. Experimental boiling heat transfer coefficients are obtained from the measurements and compared with existing correlations from the literature. An uncertainty analysis is also performed to evaluate the reliability of the experimental results.
Pool boiling
Finned tube
Flooded evaporator
HTC
R515B refrigerant
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12608/116256