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论文类型：期刊论文

发表时间：2006-01-01

发表刊物：CHINA OCEAN ENGINEERING

收录刊物：SCIE、ISTIC、CSCD、Scopus

卷号：20

期号：4

页面范围：615-622

ISSN号：0890-5487

关键字：fishing net; velocity reduction; sea cage

摘要：A model for the calculation of velocity reduction behind a fishing net is proposed in this paper. Comparisons are made between the calculated results and experimental data. It is shown that by the application of the effective adjacent area coefficient of fluid flowing around a solid structure to the fishing net, the calculated results agree well with the experimental data. The model proposed in this paper can also be applied to the analysis of the velocity reduction within a fishing cage and can be introduced into the numerical simulation of the hydrodynamic behavior of fishing cages for the improvement of computational accuracy.