ub.xmlui.mirage2.page-structure.muninLogoub.xmlui.mirage2.page-structure.openResearchArchiveLogo
    • EnglishEnglish
    • norsknorsk
  • Velg spraaknorsk 
    • EnglishEnglish
    • norsknorsk
  • Administrasjon/UB
Vis innførsel 
  •   Hjem
  • Fakultet for naturvitenskap og teknologi
  • Institutt for teknologi og sikkerhet
  • Artikler, rapporter og annet (teknologi og sikkerhet)
  • Vis innførsel
  •   Hjem
  • Fakultet for naturvitenskap og teknologi
  • Institutt for teknologi og sikkerhet
  • Artikler, rapporter og annet (teknologi og sikkerhet)
  • Vis innførsel
JavaScript is disabled for your browser. Some features of this site may not work without it.

Numerical investigation on the cage-to-cage wake effect: A case study of a 4 × 2 cage array

Permanent lenke
https://hdl.handle.net/10037/24491
DOI
https://doi.org/10.1115/1.4049831
Thumbnail
Åpne
article.pdf (1.571Mb)
Akseptert manusversjon licensed CC BY. (PDF)
Dato
2021-02-12
Type
Journal article
Tidsskriftartikkel
Peer reviewed
Forfatter
Sim, Jaesub; Cheng, Hui; Aarsæther, Karl Gunnar; Li, Lin; Ong, Muk Chen
Sammendrag
Aquaculture has been the world’s fastest-growing food producing method and grown to become the second-largest export industry in Norway during the past 40 years. Usually, the high-value fish such as Atlantic Salmon (Salmo salar) is raised in a multi-cage fish farm, where the flow interactions between fish cages exist. In this study, the interactions between fish cages are implemented into the numerical program, FhSim, to investigate its influences on the responses of a multi-cage fish farm. Tensions in anchor lines, drag force, and cultivation volume of each cage in a full-scale 4 × 2 multi-cage fish farms under different flow directions are analyzed numerically. The discrepancies of the responses based on three cases, i.e., (i) without any wake effects, (ii) with only cage-to-cage wake effect, and (iii) with all the wake effects, are compared and discussed. The results indicate that neglecting the wake effects will overestimate the total drag force of the eight cages up to 128% and underestimate the total cultivation volume of the eight cages as much as 42%. This study can provide suggestions on how to consider the wake effects during the design of the multiple-cage system.
Forlag
American Society of Mechanical Engineers
Sitering
Sim, J., Cheng, H., Aarsæther, K.G., Li, L. & Ong, M.C. (2021). Numerical Investigation on the Cage-to-Cage Wake Effect: A Case Study of a 4 × 2 Cage Array. Journal of Offshore Mechanics and Arctic Engineering, 143(5), 051301.
Metadata
Vis full innførsel
Samlinger
  • Artikler, rapporter og annet (teknologi og sikkerhet) [360]
Copyright 2021 American Society of Mechanical Engineers

Bla

Bla i hele MuninEnheter og samlingerForfatterlisteTittelDatoBla i denne samlingenForfatterlisteTittelDato
Logg inn

Statistikk

Antall visninger
UiT

Munin bygger på DSpace

UiT Norges Arktiske Universitet
Universitetsbiblioteket
uit.no/ub - munin@ub.uit.no

Tilgjengelighetserklæring