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Rheological study and rheo-microscopy of semi-flexible fiber suspensions

Mahdi Keshtkar

PhD thesis (2009)

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Cite this document: Keshtkar, M. (2009). Rheological study and rheo-microscopy of semi-flexible fiber suspensions (PhD thesis, École Polytechnique de Montréal). Retrieved from https://publications.polymtl.ca/8459/
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Abstract

Concentration regimes -- Sedimentation time -- Brownian motion -- Rheological behavior of fiber suspensions -- Fiber orientation -- Calculation of orientation tensors -- Graphical representation of orientation tensors -- Dynamics of orientation of fibers -- Closure approximations -- Constitutive equations for fiber suspensions -- Rheological behavior of fiber-filled model suspensions : effect of fiber flexibility -- Rheological properties and microstructural evolution of semi-flexible fiber suspensions under shear flow -- Generic model -- Experimental -- Steady state flow results -- Model predictions for transient shear flows -- Comparison of model predictions with transient experimental data -- Rheology of LDPE-based semi-flexible fiber suspensions -- Wall effects -- Fibers wettability and adhesion -- Fiber equilibrium shape -- Rheological properties in transient flow -- Characterization of orientation state of fibers in shear flow.

Uncontrolled Keywords

Sédiments en suspension; Suspensions (Chimie); Fibres -- Propriétés mécaniques; Rhéologie

Open Access document in PolyPublie
Additional Information: Le fichier PDF de ce document a été produit par Bibliothèque et Archives Canada selon les termes du programme Thèses Canada https://canada.on.worldcat.org/oclc/697933073
Department: Département de génie chimique
Date Deposited: 04 Aug 2021 11:04
Last Modified: 25 Aug 2021 14:59
PolyPublie URL: https://publications.polymtl.ca/8459/

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