Matches in SemOpenAlex for { <https://semopenalex.org/work/W2605634196> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2605634196 endingPage "417" @default.
- W2605634196 startingPage "417" @default.
- W2605634196 abstract "Thermoacoustic technologies rely on a direct power conversion between acoustic and thermal energies using well known thermoacoustic effects. The presence of the acoustic field leads to oscillatory heat transfer and fluid flow processes within the components of thermoacoustic devices, notably heat exchangers. This paper outlines a two-dimensional ANSYS FLUENT CFD (computational fluid dynamics) model of flow across a pair of hot and cold heat exchangers that aims to explain the physics of phenomena observed in earlier experimental work. Firstly, the governing equations, boundary conditions and preliminary model validation are explained in detail. The numerical results show that the velocity profiles within heat exchanger plates become distorted in the presence of temperature gradients, which indicates interesting changes in the flow structure. The fluid temperature profiles from the computational model have a similar trend with the experimental results, but with differences in magnitude particularly noticeable in the hot region. Possible reasons for the differences are discussed. Accordingly, the space averaged wall heat flux is discussed for different phases and locations across both the cold and hot heat exchangers. In addition, the effects of gravity and device orientation on the flow and heat transfer are also presented. Viscous dissipation was found to be the highest when the device was set at a horizontal position; its magnitude increases with the increase of temperature differentials. These indicate that possible losses of energy may depend on the device orientation and applied temperature field." @default.
- W2605634196 created "2017-04-28" @default.
- W2605634196 creator A5003553546 @default.
- W2605634196 creator A5059093879 @default.
- W2605634196 date "2017-04-20" @default.
- W2605634196 modified "2023-09-26" @default.
- W2605634196 title "The Effect of Temperature Field on Low Amplitude Oscillatory Flow within a Parallel-Plate Heat Exchanger in a Standing Wave Thermoacoustic System" @default.
- W2605634196 cites W1666717877 @default.
- W2605634196 cites W1988336632 @default.
- W2605634196 cites W2000553767 @default.
- W2605634196 cites W2009033145 @default.
- W2605634196 cites W2010905318 @default.
- W2605634196 cites W2013810299 @default.
- W2605634196 cites W2014662578 @default.
- W2605634196 cites W2027120826 @default.
- W2605634196 cites W2048938364 @default.
- W2605634196 cites W2066840564 @default.
- W2605634196 cites W2074624280 @default.
- W2605634196 cites W2076912075 @default.
- W2605634196 cites W2086618437 @default.
- W2605634196 cites W2089850592 @default.
- W2605634196 cites W2090515080 @default.
- W2605634196 cites W2122388630 @default.
- W2605634196 cites W2133792116 @default.
- W2605634196 cites W2155532339 @default.
- W2605634196 cites W2472001856 @default.
- W2605634196 cites W2517341236 @default.
- W2605634196 cites W273591116 @default.
- W2605634196 cites W2800886405 @default.
- W2605634196 doi "https://doi.org/10.3390/app7040417" @default.
- W2605634196 hasPublicationYear "2017" @default.
- W2605634196 type Work @default.
- W2605634196 sameAs 2605634196 @default.
- W2605634196 citedByCount "14" @default.
- W2605634196 countsByYear W26056341962017 @default.
- W2605634196 countsByYear W26056341962019 @default.
- W2605634196 countsByYear W26056341962020 @default.
- W2605634196 countsByYear W26056341962021 @default.
- W2605634196 countsByYear W26056341962022 @default.
- W2605634196 countsByYear W26056341962023 @default.
- W2605634196 crossrefType "journal-article" @default.
- W2605634196 hasAuthorship W2605634196A5003553546 @default.
- W2605634196 hasAuthorship W2605634196A5059093879 @default.
- W2605634196 hasBestOaLocation W26056341961 @default.
- W2605634196 hasConcept C107706546 @default.
- W2605634196 hasConcept C118227150 @default.
- W2605634196 hasConcept C121332964 @default.
- W2605634196 hasConcept C1633027 @default.
- W2605634196 hasConcept C18762648 @default.
- W2605634196 hasConcept C192562407 @default.
- W2605634196 hasConcept C204530211 @default.
- W2605634196 hasConcept C29700514 @default.
- W2605634196 hasConcept C38349280 @default.
- W2605634196 hasConcept C50517652 @default.
- W2605634196 hasConcept C57879066 @default.
- W2605634196 hasConcept C97355855 @default.
- W2605634196 hasConceptScore W2605634196C107706546 @default.
- W2605634196 hasConceptScore W2605634196C118227150 @default.
- W2605634196 hasConceptScore W2605634196C121332964 @default.
- W2605634196 hasConceptScore W2605634196C1633027 @default.
- W2605634196 hasConceptScore W2605634196C18762648 @default.
- W2605634196 hasConceptScore W2605634196C192562407 @default.
- W2605634196 hasConceptScore W2605634196C204530211 @default.
- W2605634196 hasConceptScore W2605634196C29700514 @default.
- W2605634196 hasConceptScore W2605634196C38349280 @default.
- W2605634196 hasConceptScore W2605634196C50517652 @default.
- W2605634196 hasConceptScore W2605634196C57879066 @default.
- W2605634196 hasConceptScore W2605634196C97355855 @default.
- W2605634196 hasFunder F4320320195 @default.
- W2605634196 hasFunder F4320334627 @default.
- W2605634196 hasIssue "4" @default.
- W2605634196 hasLocation W26056341961 @default.
- W2605634196 hasLocation W26056341962 @default.
- W2605634196 hasOpenAccess W2605634196 @default.
- W2605634196 hasPrimaryLocation W26056341961 @default.
- W2605634196 hasRelatedWork W191440740 @default.
- W2605634196 hasRelatedWork W1993679402 @default.
- W2605634196 hasRelatedWork W2008300296 @default.
- W2605634196 hasRelatedWork W2349972964 @default.
- W2605634196 hasRelatedWork W2383212286 @default.
- W2605634196 hasRelatedWork W2786814486 @default.
- W2605634196 hasRelatedWork W2892652721 @default.
- W2605634196 hasRelatedWork W2897310280 @default.
- W2605634196 hasRelatedWork W2922040371 @default.
- W2605634196 hasRelatedWork W3039607712 @default.
- W2605634196 hasVolume "7" @default.
- W2605634196 isParatext "false" @default.
- W2605634196 isRetracted "false" @default.
- W2605634196 magId "2605634196" @default.
- W2605634196 workType "article" @default.