作者：Kota SUZUKI and Yoshihisa SAKAIDA
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刊名：Journal of the Technical Association of Refractories, Japan
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出版年：2014-06-01
卷：34
期：2
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語種：英文
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內容簡介The fracture behavior of a sintered refractory depends on the microstructure, elastic compliance and crack extension, but the direct relationships are not fully understood. In this study, the fracture resistance curve. R-curve behavior, of a magnesia-spinel refractory, including the aggregate particles, was measured as a function of the crack extension from the initial notch length of the SENB (single edge notched beam) specimen. The crack extension was estimated from the elastic compliance change.
所需耐材幣：0
