Corrosão e sistemas de proteção

• Autor(a) principal: Gutihá Junior, Marcos Luiz
• Data de Publicação: 2018
• Tipo de documento: Trabalho de conclusão de curso
• Idioma: por
• Título da fonte: Repositório Universitário da Ânima (RUNA)
• Texto Completo: https://repositorio.animaeducacao.com.br/handle/ANIMA/11205
• topic: Corrosão; Galvânica; Eletrólise

ABSTRACT This work is to elucidate the phenomenon of galvanic and electrolytic corrosion. In this case, the study is about the deterioration of metals that are part of the vessels made of fiberglass. In view of the propulsion system, direction and other hydraulic systems that assist in navigation, are made in metal, which are conductors of electricity. All are subject to undergo this process, since they are mostly submerged in a medium-conductive electrolyte, which benefits galvanic corrosion and electrolytic. Just like these, other metallic parts need protection to prevent this phenomenon. In this way, with clarification of the fact that occurred, we can benefit and use the cause of the problem as part of the solution. Through methods and applications of the right materials, we can use other metals with certain characteristics and in this way provide protection, ie using some of these metals serve as anodes of sacrifice.