Submitted by Sandra Pereira (srpereira@ufrrj.br) on 2017-04-06T12:02:08Z No. of bitstreams: 1 2012 - Rodrigo Rossi Rodrigues.pdf: 2827044 bytes, checksum: 1e0bfbc21aa38412c1823ea16ac2e2ed (MD5) / Made available in DSpace on 2017-04-06T12:02:08Z (GMT). No. of bitstreams: 1 2012 - Rodrigo Rossi Rodrigues.pdf: 2827044 bytes, checksum: 1e0bfbc21aa38412c1823ea16ac2e2ed (MD5) Previous issue date: 2012-03-27 / The goal of this study is to show how the resource?s rationalization can improve the operational results of one maritime transport company. The tanker maket follows a world tendency on the hiring price of charter. It makes the process of costs reducing through the optimization of fuel and diesel or/and through the performance?s control of time, velocity and operational disponibility a mandatory factor. The control of the consume of fuel and diesel is a way to reduce the discounts on the ships earns. The losses can be caused by technical problems on the MCP's (Main Combustion Engine), MCA's (Auxiliary Combustion Engine) and auxiliary machinery of the ships, or by the necessity of revaluation on the contractual price of loading and unloading products on shipping terminals and also by the climate changes in the Brazilian coastline, which causes some different conditions of velocity and time trips. / Atrav?s deste trabalho pretende-se apresentar como a racionaliza??o de recursos pode contribuir para melhorar o resultado operacional de uma empresa de servi?o de transporte mar?timo. O mercado de afretamento de navios petroleiros segue uma tend?ncia mundial na contrata??o do pre?o do frete, tornando importante o processo de redu??o de custos atrav?s da otimiza??o de ?leo combust?vel e ?leo diesel, e controle das performances operacionais: tempo, velocidade e disponibilidade operacional. Uma das formas de reduzir os descontos na receita dos navios ? o controle do consumo de ?leo combust?vel e ?leo diesel. Sejam eles provocados por problemas t?cnicos nos MCP?s (Motor de Combust?o Principal), MCA?s (Motor Auxiliar de Combust?o) e M?quinas Auxiliares dos navios, ou at? mesmo pela necessidade de reavalia??o de taxas contratuais de bombeio de carga e descarga de produtos nos terminais, e velocidade/tempo de viagem em alguns trechos do litoral brasileiro, devido ?s mudan?as clim?ticas e geogr?ficas.