Results 1 to 10 of about 4,206 (165)

Estimation of CO2 emissions for ship activities at container port as an effort towards a green port index

open access: yesEnergy Reports, 2022
The International Maritime Organization has adopted regulations to reduce emissions by 50% by 2050 in the maritime sector. Several strategic recommendations have been issued to achieve an environmentally friendly and low emission concept. Greenport is an
Muhammad Arif Budiyanto   +1 more
exaly   +3 more sources

Study of the Optimal Timing of Container Ship Orders Considering the Uncertain Shipping Environment

open access: yesAsian Journal of Shipping and Logistics, 2017
This study aims to apply System Dynamics (SD) to analyze the optimal timing of container ship orders by considering the uncertain shipping environment.
Gi-Tae Yeo
exaly   +3 more sources

Numerical study on the hydrodynamic drag force of a container ship model

open access: yesAEJ - Alexandria Engineering Journal, 2019
In recent years, importance has been recognized increasingly for the reduction of fuel consumption of ships in a seaway to reduce green-house gas emissions from shipping.
Ahmed G Elkafas   +2 more
exaly   +3 more sources

Long-Range Dependence and Multifractality of Ship Flow Sequences in Container Ports: A Comparison of Shanghai, Singapore, and Rotterdam

open access: yesApplied Sciences, 2021
The prediction of ship traffic flow is an important fundamental preparation for layout and design of ports as well as management of ship navigation. However, until now, the temporal characteristics and accurate prediction of ship flow sequence in port ...
Chan-Juan Liu   +3 more
doaj   +1 more source

Preliminary Study of Ship Maneuvering Prediction of Container Ship [PDF]

open access: yesIOP Conference Series: Materials Science and Engineering, 2021
Abstract Ship maneuvering is defined as the inherent capability of a vessel to turn its path based on the hydrodynamics principles. The maneuvering performance becomes important to the safety of navigation when a ship operates. In case of vessel turning motion, International Maritime Organization (IMO) requires the maximum tactical ...
Yulianto, A N   +5 more
openaire   +3 more sources

Influences of Gap Flow on Air Resistance Acting on a Large Container Ship

open access: yesJournal of Marine Science and Engineering, 2023
In terms of speed lost and fuel consumed, wind loads are considered one of the main factors for large ship design, especially for container ships. Alongside water resistance, air resistance in strong wind conditions has a significant impact on the fuel ...
Van Trieu Nguyen   +4 more
doaj   +1 more source

Ship Behavior Analysis for Real Operating of Container Ships Using AIS Data [PDF]

open access: yesTransNav, 2016
The aim of this paper is to understand the real activity and operating situation of container ships in order to improve navigation efficiency. The study focused on the navigation for an entire ship voyage to understand the real activity of container ...
Xinjia Gao   +2 more
doaj   +1 more source

Storage strategy of outbound containers with uncertain weight by data-driven hybrid genetic simulated annealing algorithm.

open access: yesPLoS ONE, 2023
It is necessary to ensure the ship's stability in container ship stowage and loading and unloading containers. This work aims to reduce the container dumping operation at the midway port and improve the efficiency of ship transportation.
Ruoqi Wang   +3 more
doaj   +1 more source

Improving Container Ship’s Energy Efficiency Operational Indicator (EEOI) by Speed Management [PDF]

open access: yesPort Said Engineering Research Journal, 2021
Nowadays, ships' energy efficiency plays a key function in reducing fuel consumption and in the safety of the maritime environment. EEOI is an energy efficiency monitoring indicator for existing ships.
Waleed Yehia   +3 more
doaj   +1 more source

Application of an Artificial Neural Network and Multiple Nonlinear Regression to Estimate Container Ship Length Between Perpendiculars

open access: yesPolish Maritime Research, 2021
Container ship length was estimated using artificial neural networks (ANN), as well as a random search based on Multiple Nonlinear Regression (MNLR).
Cepowski Tomasz   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy