NATAL - Pré-tratamentos Sol-Gel Nanoestruturados para Ligas de Aluminio Utilizadas em Aeronáutica

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Project Details

Start date
2010-10-01
End date
2013-09-30
Extended date
2014-03-31
%
Acronym
NATAL
Reference
11474
Funding
Industry National
Programme
QREN - I&D em Co-Promoção
Budget
790.622 €
Our budget
92.491 €

Team

Description

O objectivo do presente projecto consiste no desenvolvimento e implementação industrial de pré-tratamentos para ligas de alumínio para a indústria aeronáutica, utilizando substâncias amigas do ambiente e sem perigos para a saúde. Os tratamentos a estudar serão baseados na utilização de soluções sol-gel contendo nanoreservatórios de inibidor de corrosão, desenvolvidas no âmbito de um projecto europeu e que constituem actualmente uma alternativa viável aos processos usando cromatos, que são poluentes e carcinogénicos. O grau de desempenho a encontrar terá de ser pelo menos equivalente aos sistemas baseados em cromatos, actualmente utilizados e deve ter um impacto ambiental mínimo ou nulo. A inovação associada ao presente projecto garantirá, em caso de sucesso, um importante impacto industrial e económico na indústria aeronáutica, transferível para outros sectores. Deverá sublinhar-se que se trata de um projecto com risco, devido ao carácter inovador que o mesmo envolve. No entanto é possível reduzir o risco global através da avaliação das suas fases críticas.No final do projecto serão realizadas várias actividades de disseminação. Os resultados deste projecto podem contribuir para o melhoramento das normas de qualidade e do desempenho em produção, com consequente redução da poluição e condições de trabalho.

Main Local Researcher

Mário Guerreiro Silva Ferreira

Coordination

AEROHÉLICE, Sociedade de Manutenção e Revisão Geral de Hélices, Lda

Partners

Universidade de Aveiro (UA); ISQ - Instituto de Soldadura e Qualidade

Groups

G3 - Electrochemical Materials, Interfaces and Coatings;

link

http://projectos.adi.pt/actions/project?id=C16/2009/11474&search=global&actionbean=actions/project

Outputs

Sponsors

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