The phenomenon of water skipping, in addition to being commonly observed in daily life, is widely applied in simulations such as spacecraft recovery and vehicle-road interaction mechanics. This paper conducts a theoretical mechanical analysis of the water-skipping body’s motion process, deriving the contact forces generated when the body interacts with the water surface under different entry conditions. Subsequently, a numerical simulation analysis of this theory is performed based on the MWORKS platform. The results demonstrate that the theory can effectively describe the displacement and attitude changes of the water-skipping body during its motion.

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Modeling and Simulation of the ‘Water Drift Phenomenon’ Based on Modelica

  • Di Wang,
  • Yunling Tan,
  • Hao Jin,
  • Yihong Cheng,
  • Shengjun Hu

摘要

The phenomenon of water skipping, in addition to being commonly observed in daily life, is widely applied in simulations such as spacecraft recovery and vehicle-road interaction mechanics. This paper conducts a theoretical mechanical analysis of the water-skipping body’s motion process, deriving the contact forces generated when the body interacts with the water surface under different entry conditions. Subsequently, a numerical simulation analysis of this theory is performed based on the MWORKS platform. The results demonstrate that the theory can effectively describe the displacement and attitude changes of the water-skipping body during its motion.