- 期刊
NUMERICAL AND EXPERIMENTAL PREDICTION OF HYDRODYNAMIC INTERACTION EFFECTS ACTING ON TUGS DURING SHIP MANOEUVRES
摘要
The role of tug boats is significant when assisting ships with limited manoeuvring capabilities. Hence, knowledge of the hydrodynamic interaction effects that act on a tug under these operations is of great practical value for the tug master in order to avoid damage, collision, or capsizing. Computational Fluid Dynamic (CFD) simulations are increasingly being adopted as a tool of analysis for determining the interaction effects in such vessel manoeuvres. However, one of the major challenges faced in CFD, is that the results can vary greatly depending on the numerical model settings. This paper investigates modelling techniques and the accuracy of CFD generated interaction forces and moments acting on a tug hull operating at different drift angles, and at lateral and longitudinal locations along a tanker hull against Experimental Fluid Dynamics (EFD) data.
延伸閱讀
- 陳祈廷（2019）。On the Improvement of the Captive Model Test System and Verification of Hydrodynamic Coefficients of a Submarine〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU201904285
- Abolvafaie, M., Koofigar, H. R., & Malekzadeh, M. (2018). CLASSIFICATION OF HYDRODYNAMIC COEFFICIENTS OF AUTONOMOUS UNDERWATER VEHICLES BASED ON SENSITIVITY ANALYSES IN STANDARD MANEUVERS. Journal of Marine Science and Technology, 26(1), 1-10. https://doi.org/10.6119/JMST.2018.02_(1).0001
- 丘家丞（2018）。Study on Hydrodynamic Forces Acting on a Ship Maneuvering in Waves by Applying CFD Tool〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU201804405
- Altosole, M., Benvenuto, G., Figari, M., & Campora, U. (2012). Dimensionless Numerical Approaches for the Performance Prediction of Marine Waterjet Propulsion Units. International Journal of Rotating Machinery, 2012(), 163-174. https://doi.org/10.1155/2012/321306
- Liu, S., & Papanikolaou, A. (2012). On Nonlinear Simulation Methods and Tools for Evaluating the Performance of Ships and Offshore Structures in Waves. Journal of Applied Mathematics, 2012(), 544-564-434. https://doi.org/10.1155/2012/563182