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Åsmund Ervik

Research Scientist

Åsmund Ervik

Research Scientist

Åsmund Ervik
Phone: 970 03 466
Email:
Department: Gas Technology
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=1844337

We present a model framework for dynamic simulation of the flow of (Formula presented.) and other components in an injection well coupled with a near-well reservoir. With a partitioned approach, we employ numerical methods adapted to the governing equations in each domain. In both well and reservoir...

Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1844209

The numerical simulation of fluid flow through a complex geometry with heat transfer is of strong interest for many applications, such as oil-filled power transformers. A fundamental challenge here is that high resolution is necessary to resolve the fluid flow phenomena, but this makes simulation of...

Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1835041

Ejector-equipped vapor-compression systems for refrigeration and cooling, relying solely on (R744) as a natural working fluid, are perceived to be an eco-friendly and highly efficient solution for many applications. However, the complexity of two-phase ejector flows makes it very challenging to...

Authors Knut Emil Ringstad Yosr Allouche Paride Gullo Åsmund Ervik Krzysztof Banasiak Armin Hafner
Year 2020
Type Academic article