Modeling and analysis of fluid rheology effect on sand screen performance

Ismail, Noor Ilyana; Kuang, Shibo; Zheng, Enzu; Yu, Aibing

doi:10.1016/j.powtec.2022.117961

Cited by 11 publications

(1 citation statement)

References 39 publications

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“…This is particularly important for complex organic or biological fluids. Research problems, in this case, include the resolution/range of the measured stress and deformation, the inertia of the instrument (if stress and deformation are measured at the same boundary), the inertia of the fluid and possibly secondary flows, surface tension, slip at boundaries, sample underfill or overfill, gap size, or sample inhomogeneity due to settling, migration or rheotaxis [32,33].…”

Section: Introductionmentioning

confidence: 99%

Preparation of Samples for the Study of Rheological Parameters of Digested Pulps in a Bioreactor of an Agricultural Biogas Plant

Gruszczyński,

Kałuża,

Mazurkiewicz

et al. 2024

Energies

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The studies of the rheology of digested pulp from agricultural biogas plants have often been fragmentary and non-standardised due to their complexity and time-consuming nature. As a result of measurements, it was possible to develop a procedure and range of measurements for the correct determination of the parameters of the carrier substance. The applicability of the coaxial cylinder measurement system was demonstrated for assessing the rheological parameters of digested pulp from a fermenter that utilises agricultural biomass. To determine the characteristics of solid particles, the Zingg diagram was used, inter alia, allowing the comparison of particles from each fraction. The analysis of the shape and size of solid particles may help to describe the onset of motion of this phase, flow type, or sedimentation type. The authors propose a completely new research approach to obtain an appropriate, repeatable test conditions of medium, which is the carrier liquid from the biogas plant reactor. The proposed methodology and the scenario of the entire study make it possible to achieve scalable and comparable test results in any laboratory. The proposed solution eliminates the influence of most external factors on the sample and rheological measurements, and the effectiveness of the presented procedure was confirmed in tests.

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Section: Introductionmentioning

confidence: 99%