Abstract
In the present study, in order to improve the calculation efficiency and reduce the computing time, we proposed the intelligent calculation method in the numerical simulation of the cage. On the basis of previous literature research, we first analyzed the force on the basic unit of mesh line in the cage, and established the mathematical model of the cage. Then the intelligent algorithm structure of different types of mass point in the cage is classified, and the specific implementation of the intelligent algorithm is illustrated. The results show that our intelligent algorithm can greatly reduce the calculation time and improve the efficiency of the numerical simulation of the cage considerably.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Le Bris, F., Marichal, D.: Numerical and experimental study of submerged supple nets: applications to fish farms. J. Mar. Sci. Technol. 3, 161–170 (1998)
Suzuki, K., Takagi, T., Shimizu, T., Hiraishi, T., Yamamoto, K., Nashimoto, K.: Validity and visualization of a numerical model used to determine dynamic configurations of fishing nets. Fish. Sci. 69(4), 695–705 (2003)
Li, Y., Zhao, Y., Gui, F.: Numerical simulation of the influencs of sinker weight on the deformation and load of net of gravity sea cage in uniform flow. Acta Oeanologica Sinica 25(3), 125–137 (2006)
Zhao, Y.: Numerical simulation of the effects of weight system on the hydrodynamic behavior of 3-D net of gravity cage in current. J. Hydrodyn. 19(4), 442–452 (2007)
Zhao, Y.-P., Li, Y.-C., Dong, G.-H., Gui, F.-K., Teng, B.: Numerical simulation of the effects of structure size ratio and mesh type on three-dimensional deformation of the fishing-net gravity cage in current. Aquacult. Eng. 36, 285–301 (2007)
Zhao, Y.-P., Lia, Y.-C., Dong, G.-H., Gui, F.-K., Teng, B.: A numerical study on dynamic properties of the gravity cage in combined wave-current flow. Ocean Eng. 34, 2350–2363 (2007)
Lee, C.-W., Kim, Y.-B., Lee, G.-H., Choe, M.-Y., Lee, M.-K., Koo, K.-Y.: Dynamic simulation of a fish cage system subjected to currents and waves. Ocean Eng. 35, 1521–1532 (2008)
Huang, X., Guo, G., Hu, Y., Tao, Q., Zhang, X.: Numerical simulation of forces and motion deformation of deep-water net cages in waves and currents. J. Fish. Sci. China 18(2), 443–450 (2011)
Zhang, X., Lia, Y., Song, L., Xu, L., Wang, M., Zhang, J., Zou, X., Zhang, M., Chen, X.: Matrixing network and distributed computing in the simulation of fishing nets. Procedia Eng. 37, 79–84 (2012)
Zhang, X., Xu, L., Song, L., Zhang, J., Li, Y.: Effects of inertial mass coefficient on knotless netting model used in tuna purse seine. In: Applied Mechanics and Materials, vol. 256–259, pp. 1980–1984 (2013)
Acknowledgments
This work was supported by the Doctoral Fund of Guangxi University of Chinese Medicine. And this paper was edited by Yunwei Zhang in English.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Zhang, X., Zhang, Y., Huang, Z., Yuan, Y., Wei, X. (2020). Application of Intelligent Calculation Method in the Cage Simulation. In: Su, R., Liu, H. (eds) Medical Imaging and Computer-Aided Diagnosis. MICAD 2020. Lecture Notes in Electrical Engineering, vol 633. Springer, Singapore. https://doi.org/10.1007/978-981-15-5199-4_22
Download citation
DOI: https://doi.org/10.1007/978-981-15-5199-4_22
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-15-5198-7
Online ISBN: 978-981-15-5199-4
eBook Packages: EngineeringEngineering (R0)