Abstract The International Maritime Organisation (IMO) is setting clear and ambitious goals for the decarbonisation of shipping industry through introduction new regulations like Energy Efficiency Design Index (EEDI), Existing Ship (EEXI) Carbon Intensity Indicator (CII). However, these do not cover mobile offshore units Floating Production Storage Offloading (FPSO) that fall under same maritim...

The fuzzy particle swarm optimization (FPSO-RRB- algorithm is used to solve the logistics transportation time problem, a three-dimensional coding method based on receiving point, position sequence and rounding operation proposed, results are compared with those of algorithm. experimental show that can effectively optimize time.

The main objective of this paper is to propose a framework for modelling, analysing and synthesizing system safety of engineering systems or projects on the basis of a generic rule-based inference methodology using the evidential reasoning (RIMER) approach. The framework is divided into two parts. The first one is for fuzzy rule-based safety estimation, referred to as a fuzzy rule-based evident...

An offshore mooring system stations a ship-shaped installation in place while withstanding incoming loads from the marine environment with short-term and long-term uncertainties. This study aims to develop novel framework for analysing on floating systems, namely line tension, fatigue damage, hull bending moment, as function of layout design variables environmental random variables. The nonline...

Occurrence and features of parametric roll (PR) on a weather-vaning floating production storage and offloading (FPSO) platform with a turret single-point mooring-line system are examined. The main focus is on the relevance of motions coupling and nonlinear effects on this phenomenon and on more general unstable conditions as well as on the occurrence and severity of water on deck. This work was...