Matches in SemOpenAlex for { <https://semopenalex.org/work/W2801982105> ?p ?o ?g. }
- W2801982105 endingPage "334" @default.
- W2801982105 startingPage "334" @default.
- W2801982105 abstract "As a significant interfacial property for micro/nano fluidic system, the effective boundary slip can be induced by the surface roughness. However, the effect of surface roughness on the effective slip is still not clear, both increased and decreased effective boundary slip were found with increased roughness. The present work develops a simplified model to study the effect of surface roughness on the effective boundary slip. In the created rough models, the reference position of the rough surfaces to determinate effective boundary slip was set based on ISO/ASME standard and the surface roughness parameters including Ra (arithmetical mean deviation of the assessed profile), Rsm (mean width of the assessed profile elements) and shape of the texture varied to form different surface roughness. Then, the effective boundary slip of fluid flow through the rough surface was analyzed by using COMSOL 5.3. The results show that the effective boundary slip induced by surface roughness of fully wetted rough surface keeps negative and further decreases with increasing Ra or decreasing Rsm. Different shape of roughness texture also results in different effective slip. A simplified corrected method for the measured effective boundary slip was developed and proved to be efficient when the Rsm is no larger than 200 nm. Another important finding in the present work is that the convective heat transfer firstly increases followed by an unobvious change with increasing Ra, while the effective boundary slip keeps decreasing. It is believed that the increasing Ra enlarges the area of solid-liquid interface for convective heat transfer, however, when Ra is large enough, the decreasing roughness-induced effective boundary slip counteracts the enhancement effect of roughness itself on the convective heat transfer." @default.
- W2801982105 created "2018-05-17" @default.
- W2801982105 creator A5001592270 @default.
- W2801982105 creator A5016503337 @default.
- W2801982105 creator A5064323494 @default.
- W2801982105 creator A5074347220 @default.
- W2801982105 date "2018-05-02" @default.
- W2801982105 modified "2023-10-13" @default.
- W2801982105 title "Effective Boundary Slip Induced by Surface Roughness and Their Coupled Effect on Convective Heat Transfer of Liquid Flow" @default.
- W2801982105 cites W1434031071 @default.
- W2801982105 cites W1967205604 @default.
- W2801982105 cites W1977707257 @default.
- W2801982105 cites W1978189500 @default.
- W2801982105 cites W1982379591 @default.
- W2801982105 cites W1988725334 @default.
- W2801982105 cites W1988979733 @default.
- W2801982105 cites W1990337245 @default.
- W2801982105 cites W1995402824 @default.
- W2801982105 cites W1996485755 @default.
- W2801982105 cites W1998353600 @default.
- W2801982105 cites W2001199156 @default.
- W2801982105 cites W2008994606 @default.
- W2801982105 cites W2019100031 @default.
- W2801982105 cites W2023858023 @default.
- W2801982105 cites W2024081337 @default.
- W2801982105 cites W2026848899 @default.
- W2801982105 cites W2030248190 @default.
- W2801982105 cites W2031087623 @default.
- W2801982105 cites W2031469440 @default.
- W2801982105 cites W2034348204 @default.
- W2801982105 cites W2049166103 @default.
- W2801982105 cites W2053362795 @default.
- W2801982105 cites W2062365963 @default.
- W2801982105 cites W2066857674 @default.
- W2801982105 cites W2067768640 @default.
- W2801982105 cites W2098689772 @default.
- W2801982105 cites W2119911515 @default.
- W2801982105 cites W2120824140 @default.
- W2801982105 cites W2159004661 @default.
- W2801982105 cites W2263790467 @default.
- W2801982105 cites W2339076861 @default.
- W2801982105 cites W238069154 @default.
- W2801982105 cites W2408797838 @default.
- W2801982105 cites W2418857568 @default.
- W2801982105 cites W2490914644 @default.
- W2801982105 cites W2509590471 @default.
- W2801982105 cites W2572614404 @default.
- W2801982105 cites W2581357897 @default.
- W2801982105 cites W2612930074 @default.
- W2801982105 cites W2626106664 @default.
- W2801982105 cites W2756582490 @default.
- W2801982105 cites W2790788272 @default.
- W2801982105 doi "https://doi.org/10.3390/e20050334" @default.
- W2801982105 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7512853" @default.
- W2801982105 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33265424" @default.
- W2801982105 hasPublicationYear "2018" @default.
- W2801982105 type Work @default.
- W2801982105 sameAs 2801982105 @default.
- W2801982105 citedByCount "7" @default.
- W2801982105 countsByYear W28019821052018 @default.
- W2801982105 countsByYear W28019821052019 @default.
- W2801982105 countsByYear W28019821052020 @default.
- W2801982105 countsByYear W28019821052021 @default.
- W2801982105 countsByYear W28019821052023 @default.
- W2801982105 crossrefType "journal-article" @default.
- W2801982105 hasAuthorship W2801982105A5001592270 @default.
- W2801982105 hasAuthorship W2801982105A5016503337 @default.
- W2801982105 hasAuthorship W2801982105A5064323494 @default.
- W2801982105 hasAuthorship W2801982105A5074347220 @default.
- W2801982105 hasBestOaLocation W28019821051 @default.
- W2801982105 hasConcept C107365816 @default.
- W2801982105 hasConcept C121332964 @default.
- W2801982105 hasConcept C134306372 @default.
- W2801982105 hasConcept C139166363 @default.
- W2801982105 hasConcept C159985019 @default.
- W2801982105 hasConcept C182310444 @default.
- W2801982105 hasConcept C192562407 @default.
- W2801982105 hasConcept C195268267 @default.
- W2801982105 hasConcept C21141959 @default.
- W2801982105 hasConcept C33923547 @default.
- W2801982105 hasConcept C50517652 @default.
- W2801982105 hasConcept C57879066 @default.
- W2801982105 hasConcept C71039073 @default.
- W2801982105 hasConcept C97355855 @default.
- W2801982105 hasConceptScore W2801982105C107365816 @default.
- W2801982105 hasConceptScore W2801982105C121332964 @default.
- W2801982105 hasConceptScore W2801982105C134306372 @default.
- W2801982105 hasConceptScore W2801982105C139166363 @default.
- W2801982105 hasConceptScore W2801982105C159985019 @default.
- W2801982105 hasConceptScore W2801982105C182310444 @default.
- W2801982105 hasConceptScore W2801982105C192562407 @default.
- W2801982105 hasConceptScore W2801982105C195268267 @default.
- W2801982105 hasConceptScore W2801982105C21141959 @default.
- W2801982105 hasConceptScore W2801982105C33923547 @default.
- W2801982105 hasConceptScore W2801982105C50517652 @default.
- W2801982105 hasConceptScore W2801982105C57879066 @default.
- W2801982105 hasConceptScore W2801982105C71039073 @default.
- W2801982105 hasConceptScore W2801982105C97355855 @default.