Análise do efeito do tempo da moagem de alta energia no tamanho de cristalito e microdeformação da rede cristalina do WC-Co
Hard metals are the composite developed in 1923 by Karl Schröter, with wide application because high hardness, wear resistance and toughness. It is compound by a brittle phase WC and a ductile phase Co. Mechanical properties of hardmetals are strongly dependent on the microstructure of the WC Co, an...
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Format: | Dissertação |
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Universidade Federal do Rio Grande do Norte
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Online Zugang: | https://repositorio.ufrn.br/jspui/handle/123456789/15529 |
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