Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386070703> ?p ?o ?g. }
- W4386070703 abstract "In this paper, we investigated the dynamics of a bubble rising inside ratchet channels filled with viscoelastic liquids by means of volume-of-fluid-based direct numerical simulations. The exponential Phan–Thien–Tanner constitutive model was used to describe the rheological behaviors of the nonlinear viscoelastic fluid. The effects of fluid elasticity [characterized by the relaxation time (λ)] and ratchet angle (θ) are mainly discussed in respect of bubble dynamics (e.g., rising velocity, flow field, and stress field, etc.). Our results found that the bubble rise velocity increases with fluid elasticity, and the average bubble velocity can be reduced up to 20% at low elasticity in ratchet channels. In addition, the periodic arrangement of the ratchet influences the distribution of the stress field, the vorticity component, and also the deformation of the entangled polymers in the flow. It was observed that the distributions of the stress field and the trace of the conformation tensor change significantly in a dense ratchet channel compared to a sparse one. Interestingly, the bubble velocity gradually increases after the bubble emerges from the convergent section, whereas it decreases on approaching the convergent section. The dynamical bubbles can be manipulated by the surrounding fluid viscoelasticity and ratchet channels, which will be useful in oil extraction and chemical process involving complex non-Newtonian fluids." @default.
- W4386070703 created "2023-08-23" @default.
- W4386070703 creator A5027659649 @default.
- W4386070703 creator A5049078977 @default.
- W4386070703 creator A5051655206 @default.
- W4386070703 creator A5053415067 @default.
- W4386070703 creator A5077878137 @default.
- W4386070703 date "2023-08-01" @default.
- W4386070703 modified "2023-10-18" @default.
- W4386070703 title "Numerical investigation on the bubble rising dynamics in ratchet channels filled with viscoelastic liquids" @default.
- W4386070703 cites W1479975141 @default.
- W4386070703 cites W1968395190 @default.
- W4386070703 cites W1983085351 @default.
- W4386070703 cites W1983862039 @default.
- W4386070703 cites W1996364955 @default.
- W4386070703 cites W1996367736 @default.
- W4386070703 cites W1997882775 @default.
- W4386070703 cites W1998343934 @default.
- W4386070703 cites W1999782809 @default.
- W4386070703 cites W2003743170 @default.
- W4386070703 cites W2019704130 @default.
- W4386070703 cites W2022055896 @default.
- W4386070703 cites W2050935064 @default.
- W4386070703 cites W2058444906 @default.
- W4386070703 cites W2061131248 @default.
- W4386070703 cites W2090403797 @default.
- W4386070703 cites W2091723763 @default.
- W4386070703 cites W2093116986 @default.
- W4386070703 cites W2094751045 @default.
- W4386070703 cites W2100550487 @default.
- W4386070703 cites W2103714818 @default.
- W4386070703 cites W2106204970 @default.
- W4386070703 cites W2115949701 @default.
- W4386070703 cites W2116450084 @default.
- W4386070703 cites W2131036243 @default.
- W4386070703 cites W2150909587 @default.
- W4386070703 cites W2162406260 @default.
- W4386070703 cites W2165939556 @default.
- W4386070703 cites W2209071166 @default.
- W4386070703 cites W2574790547 @default.
- W4386070703 cites W2590649398 @default.
- W4386070703 cites W2604208954 @default.
- W4386070703 cites W2606770692 @default.
- W4386070703 cites W2780668020 @default.
- W4386070703 cites W2906804337 @default.
- W4386070703 cites W2942889542 @default.
- W4386070703 cites W2956138213 @default.
- W4386070703 cites W3088265264 @default.
- W4386070703 cites W3091676710 @default.
- W4386070703 cites W3096589469 @default.
- W4386070703 cites W3138123738 @default.
- W4386070703 cites W3164117888 @default.
- W4386070703 cites W4210696364 @default.
- W4386070703 cites W4283798914 @default.
- W4386070703 cites W4313465693 @default.
- W4386070703 cites W4317708394 @default.
- W4386070703 doi "https://doi.org/10.1063/5.0161193" @default.
- W4386070703 hasPublicationYear "2023" @default.
- W4386070703 type Work @default.
- W4386070703 citedByCount "0" @default.
- W4386070703 crossrefType "journal-article" @default.
- W4386070703 hasAuthorship W4386070703A5027659649 @default.
- W4386070703 hasAuthorship W4386070703A5049078977 @default.
- W4386070703 hasAuthorship W4386070703A5051655206 @default.
- W4386070703 hasAuthorship W4386070703A5053415067 @default.
- W4386070703 hasAuthorship W4386070703A5077878137 @default.
- W4386070703 hasBestOaLocation W43860707031 @default.
- W4386070703 hasConcept C121332964 @default.
- W4386070703 hasConcept C121854251 @default.
- W4386070703 hasConcept C140820882 @default.
- W4386070703 hasConcept C157915830 @default.
- W4386070703 hasConcept C171338203 @default.
- W4386070703 hasConcept C186541917 @default.
- W4386070703 hasConcept C18762648 @default.
- W4386070703 hasConcept C200990466 @default.
- W4386070703 hasConcept C2777694918 @default.
- W4386070703 hasConcept C294558 @default.
- W4386070703 hasConcept C48941259 @default.
- W4386070703 hasConcept C57879066 @default.
- W4386070703 hasConcept C62372509 @default.
- W4386070703 hasConcept C74650414 @default.
- W4386070703 hasConcept C84403224 @default.
- W4386070703 hasConcept C97355855 @default.
- W4386070703 hasConceptScore W4386070703C121332964 @default.
- W4386070703 hasConceptScore W4386070703C121854251 @default.
- W4386070703 hasConceptScore W4386070703C140820882 @default.
- W4386070703 hasConceptScore W4386070703C157915830 @default.
- W4386070703 hasConceptScore W4386070703C171338203 @default.
- W4386070703 hasConceptScore W4386070703C186541917 @default.
- W4386070703 hasConceptScore W4386070703C18762648 @default.
- W4386070703 hasConceptScore W4386070703C200990466 @default.
- W4386070703 hasConceptScore W4386070703C2777694918 @default.
- W4386070703 hasConceptScore W4386070703C294558 @default.
- W4386070703 hasConceptScore W4386070703C48941259 @default.
- W4386070703 hasConceptScore W4386070703C57879066 @default.
- W4386070703 hasConceptScore W4386070703C62372509 @default.
- W4386070703 hasConceptScore W4386070703C74650414 @default.
- W4386070703 hasConceptScore W4386070703C84403224 @default.
- W4386070703 hasConceptScore W4386070703C97355855 @default.
- W4386070703 hasIssue "8" @default.