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Article: Recent studies by H.J. Hwang and co-authors add new data to ceramic processing research findings.(Report)
- Article from:
- Journal of Technology
- Article date:
- November 3, 2009
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According to recent research published in the Journal of Ceramic Processing Research, "In this study, the particle size distributions of a cement powder system were adjusted using granulated blast furnace slag powder, Blaine 2250 cm(2)/g and 8300 cm(2)/g, with which it was easy to adjust the particle size distribution to examine how the particle size distribution of the binder effect the rheological properties of the cement paste. In addition, the relationship between the n-value of the Rosin-Rammler function and plastic viscosity is discussed."
"All of the measured flow curves represent thixotropic behavior Also the hysteresis area was smaller with more added ...