[HTML][HTML] Neural network approach for predicting ship speed and fuel consumption

L Moreira, R Vettor, C Guedes Soares - Journal of Marine Science and …, 2021 - mdpi.com
In this paper, simulations of a ship travelling on a given oceanic route were performed by a
weather routing system to provide a large realistic navigation data set, which could …

[HTML][HTML] Comprehensive computational analysis of the impact of regular head waves on ship bare hull performance

M Irannezhad, RE Bensow, M Kjellberg… - Ocean Engineering, 2023 - Elsevier
This paper focuses on investigating the impact of waves on ship hydrodynamic performance,
enhancing our understanding of seakeeping characteristics and contributing to advanced …

Influence of flanks on resistance performance of high-speed amphibious vehicle

D Pan, X Xu, B Liu - Journal of marine science and engineering, 2021 - mdpi.com
In order to reduce the additional resistance of high-speed amphibious vehicles, Flanks are
designed on the concave grooves. As a new drag reduction attachment, the principle of …

Resistance reduction technology research of high speed ships based on a new type of bow appendage

Z Liu, W Liu, Q Chen, F Luo, S Zhai - Ocean Engineering, 2020 - Elsevier
A new type of bow appendage is proposed to reduce resistance of high-speed ship with a
Froude Number of 0.4–0.5 in this paper. The ship bow appendage can restrain the bow …

Ship speed prediction based on full scale sensor measurements of shaft thrust and environmental conditions

A Brandsæter, E Vanem - Ocean Engineering, 2018 - Elsevier
The primary goal of this study is to adapt and validate various regression models to predict a
ship's speed through water based on relevant and available full scale sensor measurements …

Hydrodynamic interaction study during surface ship overtaking submarine

D Zhang, K Dong, X Wang, D Feng - Ocean Engineering, 2022 - Elsevier
Submarine is easily disturbed by the passing surface ships when submarine sailing near the
sea surface, the disturbance can greatly affect the hydrodynamic performance and sailing …

[HTML][HTML] Numerical simulation of the motion of a large scale unmanned surface vessel in high sea state waves

S Huang, W Liu, W Luo, K Wang - Journal of Marine Science and …, 2021 - mdpi.com
The motion stability of the Unmanned Surface Vessel (USV) is threatened by the action of
waves under a rough sea state. In the present paper, the motion of a large-scale USV is …

Numerical investigation of interceptor effect on seakeeping behaviour of planing hull advancing in regular head waves

J Suneela, P Sahoo - Brodogradnja: An International Journal of Naval …, 2021 - hrcak.srce.hr
Sažetak In this paper an attempt has been made to assess the capability of numerical
algorithm based on Reynolds Averaged Navier Stokes (RANS) for predicting the motion …

A new URANS based approach on the prediction of vertical motions of a surface combatant in head waves

F Cakici, E Kahramanoglu, S Duman, AD Alkan - Ocean Engineering, 2018 - Elsevier
In this study, wave excitation and radiation terms in 2DOF equations of vertical ship motion
are obtained by using a URANS solver based on the finite volume method. The DTMB 5512 …

Numerical prediction of wave added resistance using a Rankine Panel method

W Zhang, O el Moctar - Ocean Engineering, 2019 - Elsevier
Based on a time domain Rankine panel method, a computer code was developed to predict
wave added resistance. The unknown variables of the discretized flow field boundaries were …