Boiling Incipience and Nucleate Boiling Heat Transfer of Highly Wetting Dielectric Fluids From Electronic Materials

Seung Mun You, Avram Bar-Cohen, Terry W. Simon

Research output: Contribution to journalArticle

22 Scopus citations

Abstract

An experimental study of pool boiling was conducted, using cylindrical heater surfaces of platinum, silicon dioxide, and aluminum oxide. They were immersed in FC-72 and R-113, saturated at 1-atm pressure. The effects of fluid and surface material on boiling incipience and on the nucleate boiling curve were investigated. A probabilistic representation was used to present the incipience wall superheat values, which scattered widely for ostensibly identical runs. The difference in incipience wall superheat values between those with FC-72 and R-113 was significant, but the surface material effect on boiling incipience was small. The surface material effect was more pronounced in the nucleate boiling regime than on the incipience process.

Original languageEnglish (US)
Pages (from-to)1032-1039
Number of pages8
JournalIEEE Transactions on Components, Hybrids, and Manufacturing Technology
Volume13
Issue number4
DOIs
StatePublished - Dec 1990

Fingerprint Dive into the research topics of 'Boiling Incipience and Nucleate Boiling Heat Transfer of Highly Wetting Dielectric Fluids From Electronic Materials'. Together they form a unique fingerprint.

Cite this