Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076333414> ?p ?o ?g. }
Showing items 1 to 58 of
58
with 100 items per page.
- W2076333414 endingPage "150" @default.
- W2076333414 startingPage "141" @default.
- W2076333414 abstract "Abstract Doppler anemometry is extensively used for velocity profile determination in channels. In this context, the dimensions of the laser light scattering volume are smaller than those of the channel cross-section. An alternative approach is possible when the scattering volume is comparable with or exceeds the transverse dimension of the channel so that the scattered light contains integral information on particle velocity distributions in the channel. In the most interesting case the distribution of the particle concentrations is inhomogeneous across the channel, due to some transverse force. In this case, the shape of the Doppler spectrum depends upon the energy of the particle interaction with the transverse field. This should allow the use of integral Doppler anemometry (IDA) for evaluating particle parameters, which determine the strength of this interaction. Situations are considered where the transverse force presses particles against the channel wall or focuses them in regions with different flow velocities. It is shown that the speed of the analysis is the most important advantage of IDA over conventional field-flow fractionation. In the former case, the duration of analysis practically coincides with the characteristic time to establish a Bolzmann equilibrium in the transverse field. In the latter case, this duration strongly depends on the differences between the relevant parameters of the particles being separated and is usually 102 to 103 times greater than the time for equilibration. Some results of preliminary experiments are presented." @default.
- W2076333414 created "2016-06-24" @default.
- W2076333414 creator A5019780159 @default.
- W2076333414 creator A5056616476 @default.
- W2076333414 creator A5083949543 @default.
- W2076333414 date "1988-07-01" @default.
- W2076333414 modified "2023-09-26" @default.
- W2076333414 title "Integral Doppler anemometry and analytical field-flow fractionation" @default.
- W2076333414 cites W1993961239 @default.
- W2076333414 cites W1997722712 @default.
- W2076333414 cites W2142805312 @default.
- W2076333414 doi "https://doi.org/10.1016/s0021-9673(00)94426-1" @default.
- W2076333414 hasPublicationYear "1988" @default.
- W2076333414 type Work @default.
- W2076333414 sameAs 2076333414 @default.
- W2076333414 citedByCount "5" @default.
- W2076333414 crossrefType "journal-article" @default.
- W2076333414 hasAuthorship W2076333414A5019780159 @default.
- W2076333414 hasAuthorship W2076333414A5056616476 @default.
- W2076333414 hasAuthorship W2076333414A5083949543 @default.
- W2076333414 hasConcept C113196181 @default.
- W2076333414 hasConcept C126322002 @default.
- W2076333414 hasConcept C158846371 @default.
- W2076333414 hasConcept C16031182 @default.
- W2076333414 hasConcept C185592680 @default.
- W2076333414 hasConcept C43617362 @default.
- W2076333414 hasConcept C52305850 @default.
- W2076333414 hasConcept C71924100 @default.
- W2076333414 hasConcept C97428945 @default.
- W2076333414 hasConceptScore W2076333414C113196181 @default.
- W2076333414 hasConceptScore W2076333414C126322002 @default.
- W2076333414 hasConceptScore W2076333414C158846371 @default.
- W2076333414 hasConceptScore W2076333414C16031182 @default.
- W2076333414 hasConceptScore W2076333414C185592680 @default.
- W2076333414 hasConceptScore W2076333414C43617362 @default.
- W2076333414 hasConceptScore W2076333414C52305850 @default.
- W2076333414 hasConceptScore W2076333414C71924100 @default.
- W2076333414 hasConceptScore W2076333414C97428945 @default.
- W2076333414 hasLocation W20763334141 @default.
- W2076333414 hasOpenAccess W2076333414 @default.
- W2076333414 hasPrimaryLocation W20763334141 @default.
- W2076333414 hasRelatedWork W1973657723 @default.
- W2076333414 hasRelatedWork W1976504111 @default.
- W2076333414 hasRelatedWork W1988458104 @default.
- W2076333414 hasRelatedWork W2000112046 @default.
- W2076333414 hasRelatedWork W2005720569 @default.
- W2076333414 hasRelatedWork W2018877678 @default.
- W2076333414 hasRelatedWork W2025109477 @default.
- W2076333414 hasRelatedWork W2072308709 @default.
- W2076333414 hasRelatedWork W2082639624 @default.
- W2076333414 hasRelatedWork W3041189131 @default.
- W2076333414 hasVolume "446" @default.
- W2076333414 isParatext "false" @default.
- W2076333414 isRetracted "false" @default.
- W2076333414 magId "2076333414" @default.
- W2076333414 workType "article" @default.