Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079062262> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2079062262 endingPage "388" @default.
- W2079062262 startingPage "381" @default.
- W2079062262 abstract "This report describes the condensation of steam, on a horizontal tube, when the steam contains a low concentration of trimethylamine. Previous tests in this programme have studied the addition of ammonia and methylamine; all of these tests were conducted at similar or identical operating conditions. The most significant difference in properties of these ammonia series additives is the magnitude of the surface tension variation that develops when their mass fractions are increased. All of the vapour additives generate Marangoni instabilities in the condensate film; the type of instability depends on the additive but at very low additive concentrations the rates of heat transfer through the film will be higher than those found when pure steam condenses. The morphology of the films formed during the condensation of steam, containing a low mass fraction of trimethylamine, are very different from those described in the earlier parts of this test series and the dynamic nature of this film morphology does not appear to have been previously reported. The video analysis of these films suggests that at low concentrations they form a very thin continuous film, which moves with a rapid circumferential velocity. At higher concentrations this film supports condensate drops that are rapidly formed at the top of the tube. These drops do not grow or move relative to each when they are conveyed down the tube and take time to be incorporated into the base layer at the bottom of the tube. It is not clear what influence these drops have on the rates of condensation. The size distribution of the drops tends to become more uniform at higher trimethylamine concentrations. Measurements of the drop velocities suggest that they and the base layer moves with a velocity of 0.1 m/s. The maximum heat transfer rate through these films is four times greater than that predicted by the Nusselt equation and it occurs with a trimethylamine mass fraction of 0.0003." @default.
- W2079062262 created "2016-06-24" @default.
- W2079062262 creator A5002668791 @default.
- W2079062262 creator A5064563285 @default.
- W2079062262 creator A5017757766 @default.
- W2079062262 date "2013-06-01" @default.
- W2079062262 modified "2023-09-23" @default.
- W2079062262 title "The condensation of steam containing low concentrations of trimethylamine" @default.
- W2079062262 cites W1508594397 @default.
- W2079062262 cites W1966243976 @default.
- W2079062262 cites W1969574488 @default.
- W2079062262 cites W1972387893 @default.
- W2079062262 cites W1982167745 @default.
- W2079062262 cites W1989557023 @default.
- W2079062262 cites W1996144114 @default.
- W2079062262 cites W2005686382 @default.
- W2079062262 cites W2005879068 @default.
- W2079062262 cites W2016097434 @default.
- W2079062262 cites W2044338468 @default.
- W2079062262 cites W2047220791 @default.
- W2079062262 cites W2059876071 @default.
- W2079062262 cites W2072636414 @default.
- W2079062262 cites W2073407145 @default.
- W2079062262 cites W2110109959 @default.
- W2079062262 cites W2315470425 @default.
- W2079062262 cites W2945016222 @default.
- W2079062262 cites W2945737904 @default.
- W2079062262 cites W4232392463 @default.
- W2079062262 doi "https://doi.org/10.1016/j.ijheatmasstransfer.2013.01.005" @default.
- W2079062262 hasPublicationYear "2013" @default.
- W2079062262 type Work @default.
- W2079062262 sameAs 2079062262 @default.
- W2079062262 citedByCount "6" @default.
- W2079062262 countsByYear W20790622622015 @default.
- W2079062262 countsByYear W20790622622020 @default.
- W2079062262 countsByYear W20790622622023 @default.
- W2079062262 crossrefType "journal-article" @default.
- W2079062262 hasAuthorship W2079062262A5002668791 @default.
- W2079062262 hasAuthorship W2079062262A5017757766 @default.
- W2079062262 hasAuthorship W2079062262A5064563285 @default.
- W2079062262 hasConcept C116628846 @default.
- W2079062262 hasConcept C121332964 @default.
- W2079062262 hasConcept C127413603 @default.
- W2079062262 hasConcept C159985019 @default.
- W2079062262 hasConcept C178790620 @default.
- W2079062262 hasConcept C185592680 @default.
- W2079062262 hasConcept C192562407 @default.
- W2079062262 hasConcept C200093464 @default.
- W2079062262 hasConcept C2776149385 @default.
- W2079062262 hasConcept C2776382133 @default.
- W2079062262 hasConcept C2777551473 @default.
- W2079062262 hasConcept C2778969155 @default.
- W2079062262 hasConcept C42360764 @default.
- W2079062262 hasConcept C43617362 @default.
- W2079062262 hasConcept C51038369 @default.
- W2079062262 hasConcept C63219958 @default.
- W2079062262 hasConcept C8892853 @default.
- W2079062262 hasConcept C97355855 @default.
- W2079062262 hasConceptScore W2079062262C116628846 @default.
- W2079062262 hasConceptScore W2079062262C121332964 @default.
- W2079062262 hasConceptScore W2079062262C127413603 @default.
- W2079062262 hasConceptScore W2079062262C159985019 @default.
- W2079062262 hasConceptScore W2079062262C178790620 @default.
- W2079062262 hasConceptScore W2079062262C185592680 @default.
- W2079062262 hasConceptScore W2079062262C192562407 @default.
- W2079062262 hasConceptScore W2079062262C200093464 @default.
- W2079062262 hasConceptScore W2079062262C2776149385 @default.
- W2079062262 hasConceptScore W2079062262C2776382133 @default.
- W2079062262 hasConceptScore W2079062262C2777551473 @default.
- W2079062262 hasConceptScore W2079062262C2778969155 @default.
- W2079062262 hasConceptScore W2079062262C42360764 @default.
- W2079062262 hasConceptScore W2079062262C43617362 @default.
- W2079062262 hasConceptScore W2079062262C51038369 @default.
- W2079062262 hasConceptScore W2079062262C63219958 @default.
- W2079062262 hasConceptScore W2079062262C8892853 @default.
- W2079062262 hasConceptScore W2079062262C97355855 @default.
- W2079062262 hasLocation W20790622621 @default.
- W2079062262 hasOpenAccess W2079062262 @default.
- W2079062262 hasPrimaryLocation W20790622621 @default.
- W2079062262 hasRelatedWork W129126379 @default.
- W2079062262 hasRelatedWork W1508875356 @default.
- W2079062262 hasRelatedWork W1988154994 @default.
- W2079062262 hasRelatedWork W2001776820 @default.
- W2079062262 hasRelatedWork W2006037152 @default.
- W2079062262 hasRelatedWork W2014480004 @default.
- W2079062262 hasRelatedWork W2019207922 @default.
- W2079062262 hasRelatedWork W2079062262 @default.
- W2079062262 hasRelatedWork W242682652 @default.
- W2079062262 hasRelatedWork W2605266904 @default.
- W2079062262 hasVolume "61" @default.
- W2079062262 isParatext "false" @default.
- W2079062262 isRetracted "false" @default.
- W2079062262 magId "2079062262" @default.
- W2079062262 workType "article" @default.