Viscosimetry
Mostrando 13-13 de 13 artigos, teses e dissertações.
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13. Avaliação da estabilidade de fibras de polipropileno em meios agressivos aos materiais a base de cimento
The use of polypropylene fibers in cement based materials has increased in the last years as a substitute for mineral and metallic fibers and as an alternative method to improve the mechanical properties of concrete. This work evaluated the stability of polypropylene fibers in aggressive environments to cement based materials by monitoring average molecular
Publicado em: 1995