Results 41 to 50 of about 26,854 (164)

The Application of Artificial Intelligence Technology in Shipping: A Bibliometric Review

Journal of Marine Science and Engineering
Artificial intelligence (AI) technologies are increasingly being applied to the shipping industry to advance its development. In this study, 476 articles published in the Science Citation Index Expanded (SCI-EXPANDED) and the Social Sciences Citation ...
Guangnian Xiao, Daoqi Yang, Lang Xu, Jinpei Li, Ziran Jiang   +4 more
doaj   +1 more source

Quadratic strip theory for high-order dynamic behavior of a large container ship with 3D flow effects

International Journal of Naval Architecture and Ocean Engineering, 2016
Springing is the resonance phenomenon of a ship hull girder with incoming waves having the same natural frequency of the ship. In this study, a simple and reliable calculation method was developed based on quadratic strip theory using the Timoshenko beam
Kyeong-uk Heo, Weoncheol Koo, In-Kyu Park, Jungsoo Ryue   +3 more
doaj   +1 more source

Simulation of Ship Movement after Steering System Failure to Determine the Worst Case Scenario of Grounding

Promet (Zagreb), 2013
Ship grounding is one of the primary maritime navigation casualties and a result of an error made by the navigating officer, of a technical failure on vital ship equipment or of force majeure.
Đani Mohović, Robert Mohović, Igor Rudan   +2 more
doaj   +1 more source

Numerical Investigation of Oblique Currents’ Effects on the Hydrodynamic Characteristics of Ships in Restricted Waters

Journal of Marine Science and Engineering
The influence of oblique currents in narrow and shallow channels causes the fluid flow around ships to become complex. To analyze the hydrodynamic characteristics of a ship in such channels, it is essential to examine the influence of oblique currents on
Yilin Huang, Da Hui, Mingyu Xia, Guangyao Wang, Jinshan Zhu   +4 more
doaj   +1 more source

DAFE-Net: Direction-Aware Feature Enhancement Network for SAR Ship Detection

Remote Sensing
Synthetic Aperture Radar (SAR) ship detection is important for maritime surveillance and maritime security. However, existing methods still suffer from insufficient backbone representation, inadequate directional structure modeling, and limited cross ...
Junjie Zeng, Xinxin Tang, Shuang Li
doaj   +1 more source

Analysis of Ambulance Ship Design in Karimunjawa Waters reviewed by Stability and Seakeeping

Kapal
The inadequate health facilities in the Karimunjawa Islands region still need attention. In particular, patients who have to be referred to the hospital still have problems in terms of transportation.
Gusma Hamdana Putra, Rachmad Tri Soelistijono, Prasastya Dhohir Setyawan   +2 more
doaj   +1 more source

Quantitative Analysis of Influencing Factors on Changzhou Ship Lock Capacity

Applied Sciences
The Changzhou ship lock is approaching its capacity limit. In order to quantitatively analyze the influencing factors that restrict the capacity of the Changzhou ship lock, this study proposes an influencing factor analysis method based on principal ...
Quanbo Xin, Yong Wang, Ming Zhang, Ruixi Wang, Yongchao Wang   +4 more
doaj   +1 more source

Investigation on a Novel Support System for Automatic Ship Berthing in Marine Practice

Journal of Marine Science and Engineering, 2019
For safe ship berthing, all steps involved, from bringing the ship to the fairway area to directing it to the final wharf position at a desirable speed, need to be performed properly.
Van Suong Nguyen
doaj   +1 more source

Position Detection and Direction Prediction for Arbitrary-Oriented Ships via Multitask Rotation Region Convolutional Neural Network

IEEE Access, 2018
Ship detection is of great importance and full of challenges in the field of remote sensing. The complexity of application scenarios, the redundancy of detection region, and the difficulty of dense ship detection are all the main obstacles that limit the
Xue Yang, Hao Sun, Xian Sun, Menglong Yan, Zhi Guo, Kun Fu   +5 more
doaj   +1 more source

Linear time-domain strip method for ship motion prediction

Zhongguo Jianchuan Yanjiu, 2019
[Objectives] In order to study the nonlinear strip method for prediction of ship motions in waves, this paper develops a linear time-domain strip method to make a preliminary exploration.[Methods] Under the assumptions of strip theory,the boundary ...
ZHANG Yahui, MA Shan, DUAN Wenyang
doaj   +1 more source