Název:
Models of AWS Material Functions
Autoři:
Wein, Ondřej ; Pěnkavová, Věra Typ dokumentu: Výzkumné zprávy
Rok:
2014
Jazyk:
eng
Edice: 8
Abstrakt: New classes of 4-parameter models of fluidity for the shear-thinning non-Newtonian liquids are introduced, including their local pseudosimilarity representation. The models cover both purely-viscous (PV) and visco-plastic (VP) flow behavior. New 4-parameter model of slipidity (Navier slip coefficient) is introduced, as well as its modification for retarded AWS (slipidity decreasing with rising shear stress) and wall dilatancy (negative slipidity). Their asymptotic behavior, as well as their asymptotic sub-models are identified and prepared for implementation in the software AWSWork.
Klíčová slova:
material functions; pseudosimilarity; purely viscous liquids; visco-plastic materials
Instituce: Ústav chemických procesů AV ČR
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Informace o dostupnosti dokumentu:
Dokument je dostupný na vyžádání prostřednictvím repozitáře Akademie věd. Původní záznam: http://hdl.handle.net/11104/0234767