Browsing NTNU Open by Author "Gupta, Prateek"
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Big Data Analytics As a Tool to Monitor Hydrodynamic Performance of a Ship
Gupta, Prateek; Steen, Sverre; Rasheed, Adil (Chapter, 2019)A modern ship is fitted with numerous sensors and Data Acquisition Systems (DAQs) each of which can be viewed as a data collection source node. These source nodes transfer data to one another and to one or many centralized ... -
Experimental Investigation of Porous Structures in Splash Zone
Gupta, Prateek (Master thesis, 2018)First, the KC number (or porous KC number) varying hydrodynamic coefficients for porous plates are determined from forced oscillations in deep water. Then water-entry drag coefficient is determined from the force impulse ... -
Prediction of increased fuel consumption due to fouling of hull and propeller
Norouzi, Sepideh (Master thesis, 2023)The escalating demand for shipping in recent decades, accompanied by the industry’s growing environmental footprint, has compelled numerous organizations and companies to explore effective decarbonization strategies. To ... -
Ship Performance Monitoring using In-service Measurements and Big Data Analysis Methods
Gupta, Prateek (Doctoral theses at NTNU;2022:101, Doctoral thesis, 2022)Ship performance monitoring is quite important for ship owners as well as charter parties to optimize their profits. Moreover, the regulatory organizations, like IMO, has also become interested here in order to maintain ... -
Statistical modeling of Ship’s hydrodynamic performance indicator
Gupta, Prateek; Taskar, Bhushan; Steen, Sverre; Rasheed, Adil (Peer reviewed; Journal article, 2021)The traditional method used to estimate the hydrodynamic performance of a ship uses either the model test results or one of the many empirical methods to estimate and observe the trend in fouling friction coefficient () ... -
Streamlined semi-automatic data processing framework for ship performance analysis
Gupta, Prateek; Kim, YoungRong; Steen, Sverre; Rasheed, Adil (Peer reviewed; Journal article, 2023)The hydrodynamic performance of a sea-going ship can be analyzed using data from different sources, like onboard recorded in-service data, AIS data, and noon reports. Each of these sources is known to have its inherent ...