Shuttle Tanker
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Alternativas de tratamento da água de lastro em portos exportadores de minério de ferro. / Ballast water treatment alternatives in the iron ore ports exporting.
This thesis aims at making a technical and economic analysis of the ballast water treatment in Brazilian iron ore ports. Three distinct treatment alternatives were studied: (1) onshore ballast water treatment; (2) water desalination plant to ballast water treatment; (3) onboard ballast water treatment in shuttle tanker vessels operating in the mooring, where
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/03/2012
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2. Estudo da influência dos efeitos de interação hidrodinâmicos em operações de alívio auxiliadas por sistemas DP. / An study about the influence of the hydrodynamic interaction effects in offloading DP operations.
Hoje em dia, a maioria das operações de alívio é feita utilizando um sistema de posicionamento dinâmico (DP). O sistema DP permite controlar a posição relativa entre o navio aliviador e o FPSO (Floating Production Storage and Offloading), trazendo desta forma muitas vantagens à operação. Neste tipo de operação os dois corpos flutuantes precisam f
Publicado em: 2009
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3. Adaptive techniques applied to offshore dynamic positioning systems
Dynamic positioning systems (DPS) comprise the deployment of active propulsion to maintain the position and heading of a vessel. Several sensors are used to measure the actual position of the floating body, while a control algorithm is responsible for the calculation of forces to be delivered by each propeller, in order to counteract all environmental forces
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2006-09