Reprint of: A multiphase, micro-scale PIV measurement technique for liquid film velocity measurements in annular two-phase flow

Ashwood, Andrea C.; Hogen, S.J. Vanden; Rodarte, M.A.; Kopplin, C.R.; Rodriguez, Daniel J.; Hurlburt, Evan T.; Shedd, Timothy A.

doi:10.1016/j.ijmultiphaseflow.2014.10.011

Cited by 7 publications

(2 citation statements)

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“…The multiphase flows have been the subject of detailed studies since many years in different industries such as chemical/biochemical, pharmaceutical, and petrochemical, where they play a significant role. Basically, these studies are related to the measurement of flow parameters such as flow phase velocity …”

Section: Introductionmentioning

confidence: 99%

“…Basically, these studies are related to the measurement of flow parameters such as flow phase velocity. 1,2 For a laminar flow, where each phase propagates in parallel without mixing of flow structure, the estimation of the velocity profile can be done only for an axial velocity. However, this assumption has no sense for a swirl flow, when the behaviour of the flow structure significantly differs from the laminar flow.…”

Section: Introductionmentioning

confidence: 99%

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Estimation of the rotation angle of gas/solid swirl flow by subpixel image resizing

Mosorov

Sankowski

2018

Asia-Pacific J Chem Eng

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An original approach for higher accuracy estimation of the rotation angle of swirl flows based on low‐resolution images delivered by an industrial tomography system is proposed. The approach utilises artificial increasing of resolution of tomographic images, that is, image resizing. It is shown that the proposed approach can be successfully applied for low‐quality reconstructed images, and it gives at least 20% improvement of accuracy.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%