Results 11 to 20 of about 59,175 (266)

Numerical Analysis of the Effect of Passive Free Surface Tank on Rolling Motion of Batang-Type Traditional Fishing Vessel [PDF]

TransNav
Ship accidents are caused by various factors, one of which is excessive roll motion that can lead to capsizing. To address excessive rolling, the passive free surface tank device is a potential solution that can be applied.
Deddy Chrismianto, Hartono Yudo, Berlian Arswendo Adietya, Ahmad Firdhaus, Alfian Abel Salassella   +4 more
doaj   +1 more source

Effects of single and combined exposure to BDE-47 and PFOA on distribution, bioaccumulation, and toxicity in blue mussel (Mytilus galloprovincialis)

Ecotoxicology and Environmental Safety, 2021
The contamination of 2,2’,4,4’-Tetrabrmodiphenyl ether (BDE-47) and perfluorooctanoic acid (PFOA) has drawn a worldwide attention over the risks in ecological and food safety.
Qianqian Geng, Mengmeng Guo, Haiyan Wu, Jixing Peng, Guanchao Zheng, Xiaoyu Liu, Yuxiu Zhai, Zhijun Tan   +7 more
doaj   +1 more source

Phase evolution and solidification cracking sensibility in laser remelting treatment of the plasma-sprayed CrMnFeCoNi high entropy alloy coating

Materials & Design, 2019
The mechanism of solidification cracking in a laser-remelted bead of a plasma-sprayed CoCrFeMnNi high-entropy alloy coating was revealed. The oriented dendrite growth and phase distribution of the remelted bead were characterized by electron backscatter ...
Caimei Wang, Jianxing Yu, Yu Zhang, Yang Yu   +3 more
doaj   +1 more source

Safety Management on Ro-Ro Passenger Ships [PDF]

TransNav
To define the safety management on Ro-Ro passenger ship, the wide spectrum of captain’s responsibilities should be taken into consideration. One of the important responsibilities is the ship’s stability examination.
Marek Szymonski
doaj   +1 more source

Maritime Transportation System Safety - Modeling and Identification [PDF]

TransNav, 2013
The article is showing a concept of critical infrastructure systems? safety states model. Model construction is basing on: popular technical systems?
Przemyslaw Dziula, Krzysztof Kolowrocki, Joanna Soszynska-Budny   +2 more
doaj   +1 more source

Safety and Security at Sea

, 2023
The textbook contains the theoretical material which is intended for the achievement of the competences by higher education applicants according to the requirements of the International convention on Standards of Training, Certification and Watchkeeping for Seafarers, 1978, and the Seafarers' Training, Certification and Watchkeeping Code (with ...
Kuleshov, I. M., Parmenova, D. H., Golikova, V. V., Kuleshova, K. I.   +3 more
openaire   +2 more sources

Spatial Analysis of Maritime Disasters in the Philippines: Distribution Patterns and Identification of High-Risk Areas

ISPRS International Journal of Geo-Information
Maritime accidents frequently occur in the Philippine archipelagic waters, often resulting in significant loss of life. These incidents highlight the urgent need for improvements in the country’s maritime safety systems.
Glenn D. Aguilar, Yasmin P. Tirol, Ryan M. Basina, Jamaica Alcedo   +3 more
doaj   +1 more source

A New Risk Evaluation Model for Safety Management on an Entire Ship Route [PDF]

TransNav, 2016
In this paper, we introduce a new risk evaluation model for evaluating the navigation safety zone for an entire ship route. This model considers a new algorithm to determine the navigational safety zone in real-time, and also takes the navigation ...
SooJin Hwang, Ei-ichi Kobayashi, Nobukazu Wakabayashi, Namkyun Im   +3 more
doaj   +1 more source

Influence of Automatic Identification System on Safety of Navigation at Sea [PDF]

TransNav, 2014
Detection of small crafts/targets, in particular, sailing yachts with the ship's radar is not always possible. Radar reflectors are used to improve their detection.
Tadeusz Stupak
doaj   +1 more source

Stability Analysis of a Bulk Carrier under Damage Scenarios during the Loading of Polymetallic Nodules in the Clarion–Clipperton Zone [PDF]

TransNav
A potential consequence of loading polymetallic nodules (PMNs) in a marine environment is liquefaction. During loading operations in the Clarion–Clipperton Zone (CCZ), the ship is exposed to cyclic rolling and pitching, which increases the risk of cargo ...
Pawel Kacprzak
doaj   +1 more source