Comparative study of circular and square gravity-based fish cages with different dimensions under pure current conditions

• Published in: Aquacultural engineering Vol. 96; p. 102223
• Main Authors: Mjåtveit, Magnus Aske, Cheng, Hui, Ong, Muk Chen, Lee, Jihoon
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.02.2022
• Subjects: Cage deformation; Circular cage; Cultivation volume; Drag force; Gravity type fish cage; Square cage; Gravity type fish cage; Cage deformation; Drag force; Circular cage; Square cage; Cultivation volume

Two typical gravity-based fish cages with circular and square shapes are modeled in the present study to compare their cage deformations, cultivation volumes and drag forces under different pure current conditions. Two hydrodynamic models, i.e., Morison model and Screen model, are implemented into a...