Dynamic modeling of quadrotor AUV using a novel CFD simulation

D Ji, R Wang, Y Zhai, H Gu - Ocean Engineering, 2021 - Elsevier
Quadrotor AUV is a new and promising vehicle in applications due to its special advantages.
However, the problem of dynamic modeling of quadrotor AUV has not been investigated yet …

A new CFD method for determination of translational added mass coefficients of an underwater vehicle

E Javanmard, S Mansoorzadeh, JA Mehr - Ocean Engineering, 2020 - Elsevier
In this paper, a new computational fluid dynamics approach is suggested to calculate
translational longitudinal and transverse added mass coefficients of an underwater vehicle …

Numerical investigation on hydrodynamic performance of a portable AUV

L Hong, R Fang, X Cai, X Wang - Journal of Marine Science and …, 2021 - mdpi.com
This paper conducts a numerical investigation on the hydrodynamic performance of a
portable autonomous underwater vehicle (AUV). The portable AUV is designed to cruise …

[HTML][HTML] ROV launch and recovery from an unmanned autonomous surface vessel–Hydrodynamic modelling and system integration

C Zhao, P Thies, J Lars, J Cowles - Ocean Engineering, 2021 - Elsevier
This paper focusses on the hydrodynamic performance of an unmanned vehicle system,
consisting of a remotely operated underwater vehicle (ROV) that has to be launched and …

Experimental identification of six-degree-of-freedom coupled dynamic plant models for underwater robot vehicles

SC Martin, LL Whitcomb - IEEE Journal of Oceanic Engineering, 2013 - ieeexplore.ieee.org
This paper addresses the modeling and experimental identification of six different six degree-
of-freedom (6-DOF) coupled nonlinear second-order plant models. We report a comparative …

Constrained multi-body dynamics for modular underwater robots—Theory and experiments

MC Nielsen, OA Eidsvik, M Blanke, I Schjølberg - Ocean Engineering, 2018 - Elsevier
This paper investigates the problem of modelling a system of interconnected underwater
robots with highly coupled dynamics. The objective is to develop a mathematical description …

Hydrodynamic calculation and analysis of a complex-shaped underwater robot based on computational fluid dynamics and prototype test

Z Li, J Tao, H Sun, Y Luo, L Ding… - Advances in …, 2017 - journals.sagepub.com
In this article, a mathematical model of hydrodynamic force was established to model the
influence of wall in realizing the precise control and maneuverability of a complex-shaped …

Determination of hydrodynamic parameters for remotely operated vehicles

OA Eidsvik, I Schjølberg - International …, 2016 - asmedigitalcollection.asme.org
In this paper the hydrodynamic parameters that characterize the behavior of a typical
unmanned underwater vehicle are evaluated. A complete method for identifying these …

A computational fluid dynamics investigation on the drag coefficient measurement of an AUV in a towing tank

E Javanmard, S Mansoorzadeh - Journal of Applied Fluid Mechanics, 2019 - jafmonline.net
The accuracy of experimental procedure used to calculate the drag coefficient of an
Autonomous underwater vehicle (AUV) in a towing tank is investigated using computational …

Hydrodynamic analysis and manipulation control on a streamlined I-AUV

H Huang, X Bian, T Jiang, Q Tang, H Qin, Z Wang - ISA transactions, 2024 - Elsevier
Hydrodynamics analysis and control are very significant for the seabed operations,
particularly for the intelligent manipulation process of streamlined intervention autonomous …