Air-Tightness and Stability of Uglekon Type Carbon-Carbon Composite Materials in Corrosive Media


Citar

Texto integral

Acesso aberto Acesso aberto
Acesso é fechado Acesso está concedido
Acesso é fechado Somente assinantes

Resumo

Work is devoted to studying important efficiency indices of carbon-carbon composite materials of the Uglekon type, i.e., air-tightness and corrosion resistance in different corrosive media. Range characteristics are established for one of the main structural parameters, i.e., pyrocarbon coating thickness based on a slip underlayer of a supporting base of Uglekon material providing air-tightness, and consequently the efficiency of all composites under extreme high temperature and chemical activity conditions of corrosive media. The effect of thermal loads on air-tightness is also studied. Research results are entirely confirmed during approval of the composites developed on full-scale structures under severe conditions of high pressure, high temperature, and corrosive media, and long-term operating capacity is provided for the properties tested.

Sobre autores

I. Sinani

Perm State National Research Polytechnic University

Autor responsável pela correspondência
Email: Sinani.PGTU@yandex.ru
Rússia, Perm

V. Bushuev

Perm State National Research Polytechnic University

Email: Sinani.PGTU@yandex.ru
Rússia, Perm

Arquivos suplementares

Arquivos suplementares
Ação
1. JATS XML

Declaração de direitos autorais © Springer Science+Business Media New York, 2016