FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2810818963> ?p ?o ?g. }

• W2810818963 endingPage "1298" @default.
• W2810818963 startingPage "1287" @default.
• W2810818963 abstract "The confined jet impingement boiling experiments are conducted with HFE-7000 as coolant to compare bubble dynamics and heat transfer characteristics of normal and distributed jet arrays on smooth surfaces and pin-fin surfaces, respectively. It is found that in single-phase regime, the two jet arrays have almost the same heat transfer coefficient (HTC) because of the negligible crossflow effect due to small jet velocities and short flow path. This is especially true on pin-fin surfaces owing to its further attenuation effect on crossflow. For each test section, the higher the flow rate is, the larger the single-phase coefficient (HTC) and critical heat flux (CHF) are, whereas the flow rate has negligible effect on HTC in fully developed nucleate boiling regimes due to the dominant role of nucleate boiling heat transfer. On smooth surfaces, nucleate boiling starts at the center of two jet rows for both jet arrays where the heat transfer is the weakest before boiling. Nevertheless, the wall superheat at the onset of nucleate boiling (ONB) for the distributed jet array is slightly lower under the same flow rate both on the smooth and pin-fin surfaces. For normal jet array, quantities of bubbles generated at high heat flux deteriorate the flow rate distribution and consequently results in the very different boiling characteristics along the streamwise direction. For distributed jet arrays, bubble characteristics are the same for each unit because of the absence of crossflow effect, and therefore its two-phase HTC and CHF are higher. This feature of distributed jet array makes it practical to large area cooling applications. Pin-fin surfaces can greatly decrease ONB, enhance HTC during whole heat transfer regimes and increase CHF for both jet arrays. Meanwhile, the boiling curves of the two jet arrays are overlapped in a wider range of two-phase regime due to the pin-fin enhancement on nucleate boiling and the attenuation of crossflow, while distributed jet arrays have much higher CHFs. For distributed jet arrays on pin-fin surfaces, boiling instability occurs at a certain range of heat flux owing to the periodical accumulation and extraction of large individual bubbles under effusion holes. The boiling instability, however, has no detrimental effect because it only leads to a slight drop in HTC and does not cause earlier occurrence of CHF." @default.
• W2810818963 created "2018-07-10" @default.
• W2810818963 creator A5001804996 @default.
• W2810818963 creator A5011331468 @default.
• W2810818963 creator A5019126928 @default.
• W2810818963 date "2018-11-01" @default.
• W2810818963 modified "2023-10-13" @default.
• W2810818963 title "Comparison of normal and distributed jet array impingement boiling of HFE-7000 on smooth and pin-fin surfaces" @default.
• W2810818963 cites W1640810197 @default.
• W2810818963 cites W1966112076 @default.
• W2810818963 cites W1979021089 @default.
• W2810818963 cites W1980637406 @default.
• W2810818963 cites W1990952763 @default.
• W2810818963 cites W2027456627 @default.
• W2810818963 cites W2031764054 @default.
• W2810818963 cites W2035493769 @default.
• W2810818963 cites W2036671509 @default.
• W2810818963 cites W2045431118 @default.
• W2810818963 cites W2053902168 @default.
• W2810818963 cites W2056549851 @default.
• W2810818963 cites W2064892280 @default.
• W2810818963 cites W2069133338 @default.
• W2810818963 cites W2081464328 @default.
• W2810818963 cites W2084867522 @default.
• W2810818963 cites W2098804369 @default.
• W2810818963 cites W2154768337 @default.
• W2810818963 cites W2190069729 @default.
• W2810818963 cites W2234530228 @default.
• W2810818963 cites W2310656553 @default.
• W2810818963 cites W2507850855 @default.
• W2810818963 cites W2607346617 @default.
• W2810818963 cites W4205772769 @default.
• W2810818963 doi "https://doi.org/10.1016/j.ijheatmasstransfer.2018.06.058" @default.
• W2810818963 hasPublicationYear "2018" @default.
• W2810818963 type Work @default.
• W2810818963 sameAs 2810818963 @default.
• W2810818963 citedByCount "27" @default.
• W2810818963 countsByYear W28108189632019 @default.
• W2810818963 countsByYear W28108189632020 @default.
• W2810818963 countsByYear W28108189632021 @default.
• W2810818963 countsByYear W28108189632022 @default.
• W2810818963 countsByYear W28108189632023 @default.
• W2810818963 crossrefType "journal-article" @default.
• W2810818963 hasAuthorship W2810818963A5001804996 @default.
• W2810818963 hasAuthorship W2810818963A5011331468 @default.
• W2810818963 hasAuthorship W2810818963A5019126928 @default.
• W2810818963 hasConcept C119947313 @default.
• W2810818963 hasConcept C121332964 @default.
• W2810818963 hasConcept C157777378 @default.
• W2810818963 hasConcept C157915830 @default.
• W2810818963 hasConcept C159188206 @default.
• W2810818963 hasConcept C159985019 @default.
• W2810818963 hasConcept C167131557 @default.
• W2810818963 hasConcept C192562407 @default.
• W2810818963 hasConcept C197194406 @default.
• W2810818963 hasConcept C29700514 @default.
• W2810818963 hasConcept C37114186 @default.
• W2810818963 hasConcept C50517652 @default.
• W2810818963 hasConcept C57879066 @default.
• W2810818963 hasConcept C91721477 @default.
• W2810818963 hasConcept C91914117 @default.
• W2810818963 hasConcept C97355855 @default.
• W2810818963 hasConceptScore W2810818963C119947313 @default.
• W2810818963 hasConceptScore W2810818963C121332964 @default.
• W2810818963 hasConceptScore W2810818963C157777378 @default.
• W2810818963 hasConceptScore W2810818963C157915830 @default.
• W2810818963 hasConceptScore W2810818963C159188206 @default.
• W2810818963 hasConceptScore W2810818963C159985019 @default.
• W2810818963 hasConceptScore W2810818963C167131557 @default.
• W2810818963 hasConceptScore W2810818963C192562407 @default.
• W2810818963 hasConceptScore W2810818963C197194406 @default.
• W2810818963 hasConceptScore W2810818963C29700514 @default.
• W2810818963 hasConceptScore W2810818963C37114186 @default.
• W2810818963 hasConceptScore W2810818963C50517652 @default.
• W2810818963 hasConceptScore W2810818963C57879066 @default.
• W2810818963 hasConceptScore W2810818963C91721477 @default.
• W2810818963 hasConceptScore W2810818963C91914117 @default.
• W2810818963 hasConceptScore W2810818963C97355855 @default.
• W2810818963 hasFunder F4320321001 @default.
• W2810818963 hasLocation W28108189631 @default.
• W2810818963 hasOpenAccess W2810818963 @default.
• W2810818963 hasPrimaryLocation W28108189631 @default.
• W2810818963 hasRelatedWork W173490852 @default.
• W2810818963 hasRelatedWork W1992872739 @default.
• W2810818963 hasRelatedWork W2005897798 @default.
• W2810818963 hasRelatedWork W2023958593 @default.
• W2810818963 hasRelatedWork W2029509133 @default.
• W2810818963 hasRelatedWork W2059532987 @default.
• W2810818963 hasRelatedWork W2071819926 @default.
• W2810818963 hasRelatedWork W2335168178 @default.
• W2810818963 hasRelatedWork W3118593245 @default.
• W2810818963 hasRelatedWork W4365794016 @default.
• W2810818963 hasVolume "126" @default.
• W2810818963 isParatext "false" @default.
• W2810818963 isRetracted "false" @default.
• W2810818963 magId "2810818963" @default.
• W2810818963 workType "article" @default.