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Report for akvARENA 3DOD 3-dimensional Oxygen distribution in a cage

Abstract

An extensive 3D-mesh of O2-probes was deployed in a cage and allows an overview of the O2-content in the whole cage volume. This O2 distribution is statistically analyzed and its gradients discussed in time and location. In addition, current meters and a current profiler allow to discuss the oxygen data in the right context.
Due to technical complications and environmental conditions the conclusion for a most representative O2-measurment point is difficult and less universal. Indeed it appears after analysis of the actual dataset, especially the flow data, that is even more complex to give a general statement regarding such a location as expected. Nevertheless knowledge of the processes within the cage has been gained and a wide knowledge base for further experiments of this kind has been generated.
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Category

Report

Language

English

Author(s)

  • Kevin Frank

Affiliation

  • SINTEF Ocean / Aquaculture

Year

2012

Publisher

SINTEF Fiskeri og havbruk

ISBN

978-82-14-05446-0

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