Browsing by Author "Akkaş, Hatice Deniz"

Now showing items 1-3 of 3

Development of Si-O-C based ceramic matrix composites produced via pyrolysis of a polysiloxane

Akkaş, Hatice Deniz (Izmir Institute of Technology, 2004)

The traditional ceramic processing techniques of CMCs such as hot pressing are high-temperature, high-cost processes, and unsuitable for manufacturing complex and near-net shapes. Fabrication of ceramic matrix composites ...
Development of Si-O-C based ceramic matrix composites produced via pyrolysis of a polysiloxane

Akkaş, Hatice Deniz; Öveçoğlu, M. L.; Tanoğlu, Metin (Trans Tech Publications, 2004)

Pyrolytic conversion of a preceramic polymer, poly(phenyl)siloxane has been investigated to develop ceramic matrix composites (CMCs) at low temperatures with high dimensional stability. Furthermore, the thermal transformation ...
Silicon oxycarbide-based composites produced from pyrolysis of polysiloxanes with active Ti filler

Akkaş, Hatice Deniz; Öveçoğlu, M. Lütfi; Tanoğlu, Metin (Elsevier, 2006)

Phenyl (PPS) and methyl (PMS) containing polysiloxanes were pyrolyzed at elevated temperatures (900-1500 °C) under argon atmosphere to investigate the phase developments within the polymers. It was found that pyrolysis of ...