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Article
Characteristics of translucent alumina produced by slip casting method using gypsum mold
Translucent Al2O3 ceramics were successfully produced by slip casting using a gypsum mold, provided that CaSO4 impurities, which had penetrated into the green bodies from the gypsum mold, were removed by the wash...
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Article
Physical properties of slip casting of high pure Al2O3 slurry using porous Al2O3-glass mold
Physical properties of advanced ceramics are influenced by impurities produced in the forming process. The forming compacts produced by slip casting using gypsum molds contain calcium and sulfur in green bodie...
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Article
Preparation of Water-repellent Platy-alumina Particles
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Article
Analysis of newly-defined stress intensity factors for angular corners using singular integral equations of the body force method
In this study, numerical solutions of singular integral equations are discussed in the analysis of angular corners. The problems are formulated as a system of singular integral equations on the basis of the bo...
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Article
Hydrothermal corrosion of mullite powder
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Article
Oxidation kinetics of hexagonal boron nitride powder
The isothermal oxidation of hexagonal boron nitride powders was carried out at 900–1050°C in dry oxygen and air. The oxidation kinetics were found to obey linear rate law and were described by the surface chem...
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Article
Preparation of Zr-B films by r.f. sputtering
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Article
Morphology and magnetic properties of BaFe12O19 particles prepared by the glass-ceramic method
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Article
Magnetic properties of SrFe12O19 particles prepared by the glass-ceramic method