Yazar "Herrmann, M." için Bildiri Koleksiyonu listeleme
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The design of compositions for multi-cation doped ?-ß SiAlON ceramics by the Rietveld method
Kurama, Semra; Herrmann, M.; Mandal, Hasan (2003)Although densification of ?-ß-SiAlON ceramics is easier by using sintering additives, it is difficult to achieve the designed composition and therefore the mechanical properties after sintering. This is mainly due to the ... -
Improvement of elongated ?-SiAlON ceramics by variation of the processing conditions and amounts of additives
Kurama, Semra; Herrmann, M.; Mandal, Hasan (2001)Two types of Y-?-SiAlON composition, with different amounts of additional liquid phase were densified in a gas pressure sintering furnace using three different sintering cycles. One series of samples was heated up to 1825°C ...