Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034692962> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2034692962 endingPage "3467" @default.
- W2034692962 startingPage "3453" @default.
- W2034692962 abstract "A number of different approaches to mixing liquids in microscale systems can be found in the literature. In the case of miscible liquids it is desirable to produce mixtures with residual non-uniformity in composition that is below some specified level. Yet very little quantitative information is available concerning the conditions required to produce a given level of mixture uniformity. A theoretical approach to this problem is described. Computational fluid dynamics and simple scaling are used to develop a quantitative understanding of the alternating flow method of mixing using pressure driven flow. In this approach, external flow control is used to produce alternating injection into a single microchannel of two or more solutions to be mixed. The resulting streamwise slugs of solution then mix by the stretching of the slugs into thin striations resulting from shear strain. The most challenging condition for mixing is where the Reynolds number is approaching zero and inertia effects are negligible, a common situation in microchannel flows, particularly where relatively high-viscosity liquids, for example ionic liquids, are involved. The scaling theory demonstrates that an initial time period of rapid mixing of fluid outside the core of the flow, scaling as Pe-2/3, is followed by a far slower process of mixing in the core region, scaling as Pe-1/2. An approximate correlation for the deviation from the perfectly mixed state as a function of time is found. This correlation applies over the range of Peclet number, slug length and solution mixture ratio that are of interest. The mixture uniformity produced is shown to be limited by the initial uniformity of each solution over the channel section resulting from the injection process." @default.
- W2034692962 created "2016-06-24" @default.
- W2034692962 creator A5027908410 @default.
- W2034692962 creator A5054885305 @default.
- W2034692962 creator A5060625739 @default.
- W2034692962 date "2005-07-01" @default.
- W2034692962 modified "2023-09-26" @default.
- W2034692962 title "Investigation of alternating-flow mixing in microchannels" @default.
- W2034692962 cites W1994789201 @default.
- W2034692962 cites W2010338274 @default.
- W2034692962 cites W2045533724 @default.
- W2034692962 cites W2048197073 @default.
- W2034692962 cites W2055148850 @default.
- W2034692962 cites W2077498831 @default.
- W2034692962 cites W2101475717 @default.
- W2034692962 cites W2164572286 @default.
- W2034692962 doi "https://doi.org/10.1016/j.ces.2005.01.019" @default.
- W2034692962 hasPublicationYear "2005" @default.
- W2034692962 type Work @default.
- W2034692962 sameAs 2034692962 @default.
- W2034692962 citedByCount "18" @default.
- W2034692962 countsByYear W20346929622012 @default.
- W2034692962 countsByYear W20346929622013 @default.
- W2034692962 countsByYear W20346929622014 @default.
- W2034692962 countsByYear W20346929622015 @default.
- W2034692962 countsByYear W20346929622017 @default.
- W2034692962 countsByYear W20346929622020 @default.
- W2034692962 crossrefType "journal-article" @default.
- W2034692962 hasAuthorship W2034692962A5027908410 @default.
- W2034692962 hasAuthorship W2034692962A5054885305 @default.
- W2034692962 hasAuthorship W2034692962A5060625739 @default.
- W2034692962 hasConcept C121332964 @default.
- W2034692962 hasConcept C127172972 @default.
- W2034692962 hasConcept C138777275 @default.
- W2034692962 hasConcept C145420912 @default.
- W2034692962 hasConcept C179428855 @default.
- W2034692962 hasConcept C182748727 @default.
- W2034692962 hasConcept C185592680 @default.
- W2034692962 hasConcept C192562407 @default.
- W2034692962 hasConcept C196558001 @default.
- W2034692962 hasConcept C205684552 @default.
- W2034692962 hasConcept C2524010 @default.
- W2034692962 hasConcept C33923547 @default.
- W2034692962 hasConcept C38349280 @default.
- W2034692962 hasConcept C57879066 @default.
- W2034692962 hasConcept C62520636 @default.
- W2034692962 hasConcept C63662833 @default.
- W2034692962 hasConcept C97355855 @default.
- W2034692962 hasConcept C99844830 @default.
- W2034692962 hasConceptScore W2034692962C121332964 @default.
- W2034692962 hasConceptScore W2034692962C127172972 @default.
- W2034692962 hasConceptScore W2034692962C138777275 @default.
- W2034692962 hasConceptScore W2034692962C145420912 @default.
- W2034692962 hasConceptScore W2034692962C179428855 @default.
- W2034692962 hasConceptScore W2034692962C182748727 @default.
- W2034692962 hasConceptScore W2034692962C185592680 @default.
- W2034692962 hasConceptScore W2034692962C192562407 @default.
- W2034692962 hasConceptScore W2034692962C196558001 @default.
- W2034692962 hasConceptScore W2034692962C205684552 @default.
- W2034692962 hasConceptScore W2034692962C2524010 @default.
- W2034692962 hasConceptScore W2034692962C33923547 @default.
- W2034692962 hasConceptScore W2034692962C38349280 @default.
- W2034692962 hasConceptScore W2034692962C57879066 @default.
- W2034692962 hasConceptScore W2034692962C62520636 @default.
- W2034692962 hasConceptScore W2034692962C63662833 @default.
- W2034692962 hasConceptScore W2034692962C97355855 @default.
- W2034692962 hasConceptScore W2034692962C99844830 @default.
- W2034692962 hasIssue "13" @default.
- W2034692962 hasLocation W20346929621 @default.
- W2034692962 hasOpenAccess W2034692962 @default.
- W2034692962 hasPrimaryLocation W20346929621 @default.
- W2034692962 hasRelatedWork W1978240589 @default.
- W2034692962 hasRelatedWork W1991982450 @default.
- W2034692962 hasRelatedWork W2006125369 @default.
- W2034692962 hasRelatedWork W2030018533 @default.
- W2034692962 hasRelatedWork W2189410351 @default.
- W2034692962 hasRelatedWork W2298204912 @default.
- W2034692962 hasRelatedWork W2331292562 @default.
- W2034692962 hasRelatedWork W2593363118 @default.
- W2034692962 hasRelatedWork W2981441520 @default.
- W2034692962 hasRelatedWork W3121988227 @default.
- W2034692962 hasVolume "60" @default.
- W2034692962 isParatext "false" @default.
- W2034692962 isRetracted "false" @default.
- W2034692962 magId "2034692962" @default.
- W2034692962 workType "article" @default.