Matches in SemOpenAlex for { <https://semopenalex.org/work/W2777349103> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2777349103 abstract "Polyethylene Oxide (PEO) is a non-ionic polymer, which has been used widely as a drag reduction (DR) agent. Nevertheless, its ability to reduce drag in turbulent flow is yet limited. Thus, in this paper, a study to improve the ability of PEO to reduce drag in a turbulent flow through addition of an anionic surfactant (sodium dodecyl benzene sulfonate (SDBS)) is presented. The Various concentration ranges of PEO (10, 20, 40, and 60 ppm) and SDBS (100, 200, 400, and 500 ppm) were studied. The physical properties, viscosity, and electrical conductivity were measured to evaluate the interaction in a complex solution. The electrical conductivity measurements confirmed that the interaction between the polymer-surfactant solutions takes place between the CAC-PSP points. The drag reduction measurements were done using a rotating disk apparatus (RDA). The RDA results showed substantial findings when the anionic surfactant-polymer solution was compared to the pure polymer solution. The interaction between the polymer and the surfactant results in transforming the polymer from coil to straight-like body, which enhanced the polymer drag reduction ability. The PEO-SDBS solution showed the highest DR of 50 %, at a mixture concentration of 60 ppm of PEO with 200 ppm of SDBS. Nonetheless, at higher concentrations, the DR value dropped due to the increase in the relative viscosity of the solution, which enhanced the resistance to the flow." @default.
- W2777349103 created "2018-01-05" @default.
- W2777349103 creator A5061554935 @default.
- W2777349103 creator A5076623917 @default.
- W2777349103 date "2018-01-29" @default.
- W2777349103 modified "2023-09-25" @default.
- W2777349103 title "Enhancement of PEO Performance in Reducing Turbulent Flow Drag with the Addition of SDBS Anionic Surfactant" @default.
- W2777349103 hasPublicationYear "2018" @default.
- W2777349103 type Work @default.
- W2777349103 sameAs 2777349103 @default.
- W2777349103 citedByCount "0" @default.
- W2777349103 crossrefType "journal-article" @default.
- W2777349103 hasAuthorship W2777349103A5061554935 @default.
- W2777349103 hasAuthorship W2777349103A5076623917 @default.
- W2777349103 hasConcept C121332964 @default.
- W2777349103 hasConcept C127172972 @default.
- W2777349103 hasConcept C127413603 @default.
- W2777349103 hasConcept C159985019 @default.
- W2777349103 hasConcept C185592680 @default.
- W2777349103 hasConcept C192562407 @default.
- W2777349103 hasConcept C196558001 @default.
- W2777349103 hasConcept C42360764 @default.
- W2777349103 hasConcept C521977710 @default.
- W2777349103 hasConcept C58226133 @default.
- W2777349103 hasConcept C72921944 @default.
- W2777349103 hasConcept C97355855 @default.
- W2777349103 hasConceptScore W2777349103C121332964 @default.
- W2777349103 hasConceptScore W2777349103C127172972 @default.
- W2777349103 hasConceptScore W2777349103C127413603 @default.
- W2777349103 hasConceptScore W2777349103C159985019 @default.
- W2777349103 hasConceptScore W2777349103C185592680 @default.
- W2777349103 hasConceptScore W2777349103C192562407 @default.
- W2777349103 hasConceptScore W2777349103C196558001 @default.
- W2777349103 hasConceptScore W2777349103C42360764 @default.
- W2777349103 hasConceptScore W2777349103C521977710 @default.
- W2777349103 hasConceptScore W2777349103C58226133 @default.
- W2777349103 hasConceptScore W2777349103C72921944 @default.
- W2777349103 hasConceptScore W2777349103C97355855 @default.
- W2777349103 hasIssue "4" @default.
- W2777349103 hasLocation W27773491031 @default.
- W2777349103 hasOpenAccess W2777349103 @default.
- W2777349103 hasPrimaryLocation W27773491031 @default.
- W2777349103 hasRelatedWork W1534368765 @default.
- W2777349103 hasRelatedWork W1724533867 @default.
- W2777349103 hasRelatedWork W1996792680 @default.
- W2777349103 hasRelatedWork W2059158317 @default.
- W2777349103 hasRelatedWork W2090821961 @default.
- W2777349103 hasRelatedWork W2096734920 @default.
- W2777349103 hasRelatedWork W2114586324 @default.
- W2777349103 hasRelatedWork W2115297106 @default.
- W2777349103 hasRelatedWork W2139080564 @default.
- W2777349103 hasRelatedWork W2171341937 @default.
- W2777349103 hasRelatedWork W2344970573 @default.
- W2777349103 hasRelatedWork W2358825772 @default.
- W2777349103 hasRelatedWork W2377164304 @default.
- W2777349103 hasRelatedWork W2539523118 @default.
- W2777349103 hasRelatedWork W2887357658 @default.
- W2777349103 hasRelatedWork W2953801564 @default.
- W2777349103 hasRelatedWork W2955349732 @default.
- W2777349103 hasRelatedWork W3091984597 @default.
- W2777349103 hasRelatedWork W831321338 @default.
- W2777349103 hasRelatedWork W91689462 @default.
- W2777349103 hasVolume "5" @default.
- W2777349103 isParatext "false" @default.
- W2777349103 isRetracted "false" @default.
- W2777349103 magId "2777349103" @default.
- W2777349103 workType "article" @default.