Virtual Simulation of Ship Anchor Pulling Test Based on Vortex

The anchoring system is an important part of the ship system, which is an indispensable part of the ship ship mooring. With the rapid development of digital shipbuilding, ship-pulling anchor simulation experiments become more and more important. This paper takes a passenger ship as an example, using virtual reality technology, based on analyzing the composition of the ship pulling anchor test equipment and the movement law, with the help of a vortex virtual simulation platform, the simulation scene of the ship pulling anchor test and the movement process program is designed. The designed virtual simulation scheme can realize the human-computer interaction operation and the simulation process of the ship pulling anchor test, to achieve the purpose of replacing the wooden mold test to reduce the loss of manpower and material resources and realize the digital pulling anchor test. It provides an effective way for the further development of anchor-pulling simulation experiment.