In this study, the coupled motion of a mooring system and multifloating cranes were analyzed. For analysis, combined equations motions line introduced. The multibody for floating derived from motion. finite element method (FEM) was used to derive solve stretchable catenary problem line. To verify function simulator, calculation results compared with commercial software. validate analysis result...

the increasing world demand for fish cannot be met by capture fisheries. aquaculture production is increasing and nowadays cage culture has an important role in meeting the world’s fish demand. the design of the physical structure of a cage is determined by the oceanographic conditions of the culture site. each design is site-specific and knowledge of the topography, wind force and direction, p...

Achieving cost reduction in wave energy conversion is seen as essential to enabling the progress of sector. At utility scale a farm, multiple devices are likely be deployed array configurations. Closely spaced, compact converter (WEC) arrays promising option for reduction, realising synergies operation and maintenance tasks auxiliary installations, whilst achieving economies scale. Mooring anch...

Abstract Offshore aquaculture is one of the national strategic programs Ministry Fishery and Ocean Affairs Indonesia to increase fish cultivation capacity. One solution using a simple flexible floating collar net which suitable for small medium cage volume. In designing such net, its mooring line configuration vital maintain fixed position structural part The purpose this study compare design a...

Observations of internal solitary waves (ISWs) were obtained on a continental shelf during the Coastal Mixing and Optics (CMO) experiment. High-frequency, high-energy bursts were seen in north-component current data and temperature data, as well as in chlorophyll a concentration and beam c data. ISWs resulted in vertical pumping of biogenic and non-biogenic material, as observed in the optical ...