41–50 of 1,218 hits
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    Black Sea '90 : proceedings

    Center of Ocean Engineering, Varna / Bulgarian Ship Research and Design Institute, Varna / Institute of Oceanology, Moscow | TIBKAT | 1990

    Investigation on hydrodynamic performance of a marine propeller in oblique flow by RANS computations

    Free access
    Jianxi Yao | DOAJ | 2015
    This paper presents a numerical study on investigating on hydrodynamic characteristics of a marine propeller in oblique flow. The study is ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Weight reduction and strengthening of marine hatch covers by using composite materials

    Free access
    Basem E. Tawfik / Heba Leheta / Ahmed Elhewy et al. | DOAJ | 2017
    using ANSYS software. Critical design parameters of the composite hatch cover and FEA are discussed in details. Regarding the weight reduction ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Electric power consumption predictive modeling of an electric propulsion ship considering the marine environment

    Free access
    Chae-og Lim / Byeong-cheol Park / Jae-chul Lee et al. | DOAJ | 2019
    This study predicts the power consumption of an Electric Propulsion Ship (EPS) in marine environment. The EPS is driven by a propeller ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Estimation of ship operational efficiency from AIS data using big data technology

    Free access
    Seong-Hoon Kim / Myung-Il Roh / Min-Jae Oh et al. | DOAJ | 2020
    , such as routing, hull cleaning, decommissioning, new building, etc. The key parameter in calculating EEOI is Fuel Oil Consumption (FOC). It can ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Multi-condition optimization and experimental verification of impeller for a marine centrifugal pump

    Free access
    Kai Wang / Guangzhao Luo / Yu Li et al. | DOAJ | 2020
    In order to improve the performance of marine centrifugal pump, a centrifugal pump whose specific speed is 66.7 was selected for the ...
    Keywords: Marine centrifugal pump , Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Autonomous swimming technology for an AUV operating in the underwater jacket structure environment

    Free access
    Ji-Hong Li / Daegil Park / Geonhui Ki | DOAJ | 2019
    This paper presents the autonomous swimming technology developed for an Autonomous Underwater Vehicle (AUV) operating in the underwater ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    The impact of corrosion on marine vapour recovery systems by VOC generated from ships

    Free access
    Yoo Youl Choi / Seok Hee Lee / Jae-Cheul Park et al. | DOAJ | 2019
    Marine emissions of Volatile Organic Compounds (VOCs) have received much attention because the International Maritime Organization (IMO ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Virtual laboratory for marine structures

    Free access
    Gabriel Popescu | DOAJ | 2015
    visualization in virtual systems. The software programs used are Aveva Marine for Ship Structures 3D designs and Navisworks for their visualization . ...
    Keywords: virtual laboratory, marine structures, Aveva Marine, Navisworks, statistical analysis. , Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Study on the Design of Container Highway and Railway Automatic Transfer Vehicle in Ocean Port

    Free access
    Dong Lili / Liu Gouhui / Ye Xin et al. | DOAJ | 2018
    vehicle in combination with automatic guidance technology. This study innovatively designs the automatic lifting system of the bogie and the ...
    Keywords: ocean port , highway and railway , Naval architecture. Shipbuilding. Marine engineering