Characterization of defects of mullite fibers prepared by polyvinyl butyral as spinning aid

Mullite fibers have been synthesized using polyvinyl butyral as spinning aids. Defects including cracks, core-sheath structure, randomly arranged powders, shots and rough surface were observed. The results showed that circumferential cracks were terminated by the main axial crack. The thermal sh...

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Bibliographic Details
Main Authors: Zhang Y.B., Xiao C.F., An S.L., Yang J.F., Xu S.J.
Format: Article
Language:English
Published: International Institute for the Science of Sintering, Beograd 2010-01-01
Series:Science of Sintering
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/0350-820X/2010/0350-820X1002203Z.pdf