Hydrodynamic Analysis of Charging Floating Platform of Marine UAV
WANG Song
WU Junfei
WU Yongping
WANG Xinyuanrui
BAO Ruiqi
Abstract：In engineering,three-dimensional potential flow theory is often used to describe the influence of floating platform on flow field.In frequency domain analysis,the wave force and related parameters under specific velocity potential are obtained by Bernoulli equation,and then the response of the floating platform under linear wave action is solved.In other words,the influence of regular wave on the amplitude of floating platform motion is studied.Then,the frequency domain response parameters are converted into time domain response parameters by Fourier transform,and the response characteristics of the floating platform under nonlinear wave action are revealed.This reflects the process that the floating platform produces motion response after being impacted by irregu-lar waves until it returns to the equilibrium state.
Keywords：floating platformhydrodynamic analysisfrequency domain analysistime domain analysis
Publication Date：2025-12-20
Online Publishing Date：2026-03-23(First online date of this platform, not the publication date of the document)
Pages：6( 90-94,123 )