ABSTRACT
This study focuses on the fluid dynamics simulation and performance optimization of the aids to navigation system. A comprehensive fluid dynamics simulation model was established, including vessel and aids to navigation models. This paper conducts in-depth analysis of the fluid dynamics behavior of the aids to navigation system in water, including statics analysis, dynamics in water, and the process of a vessel colliding with an aids to navigation. By setting appropriate simulation parameters and boundary conditions, the behavioral characteristics of the aids to navigation system in water flow, as well as the speed and displacement characteristics of vessel colliding with the aids to navigation, are revealed, providing important basis for improving system performance.
Based on ANSYS LS-DYNA nonlinear finite element simulation technology, this study conducts simulated analysis of the collision process between vessels and navigation marks. It investigates the damage and collision resistance of navigation marks under collision conditions, providing a theoretical basis for the design and optimization of navigation marks.
Through in-depth research on fluid dynamics simulation and performance optimization of aids to navigation systems, this study provides theoretical support and practical guidance for improving the stability and overall performance of the system. Future research will continue to optimize the design of aids to navigation systems, enhance their performance in complex water flow environments, and effectively solve challenges under various navigation conditions.
