The effects of aluminum on structural development of a carbon derived from phenolic resin
✍ Scribed by Asao Ōya; Sugio Ōtani
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 477 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0008-6223
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📜 SIMILAR VOLUMES
Phenolic resin is carbonized in flowing helium up to 110OC". The mechanical properties of carbonized products are closely related to the microstructure formed during carbonization. The microstructure of carbonized products is very porous. This porous structure is determined by the rate of gas evolut
AASTRACTS 331 ment. The electron microscope (both in the scanning and transmission modes) was used to examine the topography of both wet (60% HNOs, 118°C) and dry oxidized (air, 700°C) fibers as well as fracture surfaces of composites made with treated and untreated fibers. The flexural strength of