Influence of pores on the failure of structural ceramic blocks

Use este identificador para citar ou linkar para este item: http://repositorio.ufc.br/handle/riufc/66929

Tipo:	Artigo de Periódico
Título:	Influence of pores on the failure of structural ceramic blocks
Autor(es):	Villar, Carlos Eduardo de França Nogueira, Ricardo Emílio Ferreira Quevedo Carvalho, Luis Alberto de Melo Abreu, Hamilton Ferreira Gomes de
Palavras-chave:	Structural masonry;Blocks;Pores;Microstructure;Compression;Ceramic
Data do documento:	2008
Instituição/Editor/Publicador:	Construction and Building Materials
Citação:	VILLAR, Carlos E. F. et al. Influence of pores on the failure of structural ceramic blocks. Construction and Building Materials, [s.l.], v. 22, n. 12, p. 2376-2381, 2008.
Abstract:	The main goal of this work is to investigate the features of pores of structural ceramic blocks which determine their process of failure under compression. Eighteen ceramic blocks were subjected to compression up to failure. Samples were removed from specific blocks according to the results of the compression tests in order to characterize their microstructure. Investigation of microstructure was carried out by means of optical and scanning electron microscopy. Analyzing the results it was possible to identify the existence of a basic relationship between shape, distribution and alignment of pores present in the microstructure and the process of failure under compression.
URI:	http://www.repositorio.ufc.br/handle/riufc/66929
ISSN:	0950-0618
Aparece nas coleções:	DEMM - Artigos publicados em revista científica

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