Optimized Conception
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Methodology of production strategy optimization based on genetic algorithms / Metodologia de otimização probabilistica de estrategias de produção baseada em algoritmos geneticos
High levels of uncertainty and associated risks in the exploration and production of some oil fields suggest the use of probabilistic optimized production strategies. Therefore, an appropriate production strategy should be chosen considering various geological and economic scenarios. In this work, a new approach for the optimization is proposed where the pro
Publicado em: 2008
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2. Semi-submersible optimized conception aiming heave under sea waves excitation. / Concepção otimizada de semi-submersíveis visando oscilações verticais mínimas sob excitação de ondas.
Plataformas semi-submersíveis, utilizadas como estruturas flutuantes na prospecção e exploração de petróleo em águas profundas, têm sua geometria composta basicamente por elementos horizontais totalmente submersos (pontoons), pelo convés, e por elementos verticais que cruzam a superfície livre (colunas), estes últimos ligando os pontoons ao convé
Publicado em: 2007
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3. Um estudo sobre ligações do tipo YT de barras afastadas de seções tubulares circulares laminadas de aço / A study of gap YT joints circular hollow steel sections
This work presents the theoretical, experimental and numerical analyses using of a YT joint used in plane trusses steel, having as the beginning point the verification of the global behavior of the connection. A connection of truss of YT type with gap members was evaluated. The members that compose the connection, presented here, have circular tubular cross
Publicado em: 2007
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4. OtimizaÃÃo de processos de usinagem em uma cÃlula flexÃvel de manufatura
At the last years the globalization and the free international competition of the markets has been forcing the companies develop its products with larger quality in a smaller time of production and costs more and more low. The companies, in general, have been they adapt to that new reality as a form to guaranteeing its survival. For this they started to use
Publicado em: 2006