Research on bulbous bow optimization based on the improved PSO algorithm
Sign Up to like & getrecommendations! Published in 2017 at "China Ocean Engineering"
DOI: 10.1007/s13344-017-0055-9
Abstract: In order to reduce the total resistance of a hull, an optimization framework for the bulbous bow optimization was presented. The total resistance in calm water was selected as the objective function, and the overset… read more here.
Keywords: bow optimization; bulbous bow; optimization; pso algorithm ... See more keywords
Total resistance prediction of an intact and damaged tanker with flooded tanks in calm water
Sign Up to like & getrecommendations! Published in 2017 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2016.11.034
Abstract: This paper presents the prediction of the total resistance of an intact and damaged ship model using the computational fluid dynamics (CFD) technique. The study is performed on the model of a tanker with a… read more here.
Keywords: flooded tanks; intact damaged; model; resistance ... See more keywords
Resistance experiments on ships in a leader-follower formation
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DOI: 10.1063/5.0249171
Abstract: The interaction between two ships in a leader-follower formation involves interference by both waves and viscosity, making the phenomenon highly complex. A series of experiments are conducted in this study to measure the total resistance… read more here.
Keywords: resistance; total resistance; ships leader; ship ... See more keywords
Traditional Catamaran Hull Form Configurations that Reduce Total Resistance
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DOI: 10.14716/ijtech.v8i1.4161
Abstract: Catamaran resistance is very complex compared to monohull resistance, so it is particularly worthy of research. The below-water-level hull form influences the fluid flow characteristics around the ship, which either increases or decreases the total… read more here.
Keywords: catamaran; resistance; hull form; total resistance ... See more keywords
Automatic Optimal Design Method for Minimum Total Resistance Hull Based on Enhanced FFD Method
Sign Up to like & getrecommendations! Published in 2024 at "Brodogradnja"
DOI: 10.21278/brod75407
Abstract: Hull optimization plays a crucial role in enhancing ship performance and efficiency. This study aimed to improve ship performance, particularly by reducing total resistance, through automated optimization methods. To this end, an integrated, fully automated… read more here.
Keywords: hull; resistance; method; total resistance ... See more keywords
Methods of Determination of Frictional Resistance for Prediction of Total Resistance of Inland Waterway Vessels
Sign Up to like & getrecommendations! Published in 2018 at "Polish Maritime Research"
DOI: 10.2478/pomr-2018-0025
Abstract: Abstract In the present paper presented are the results of prediction of total resistance of inland waterway vessels based on model test data. In scaling the resistance from model to full scale the extrapolation with… read more here.
Keywords: frictional resistance; determination frictional; resistance; resistance inland ... See more keywords