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Properties of rigid polyurethane foams filled with milled carbon fibers.
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- المؤلفون: Yakushin, V.; Stirna, U.; Bel'kova, L.; Deme, L.; Sevastyanova, I.
- المصدر:
Mechanics of Composite Materials; Jan2011, Vol. 46 Issue 6, p679-688, 10p, 4 Black and White Photographs, 8 Graphs
- الموضوع:
- معلومة اضافية
- نبذة مختصرة :
The effect of milled carbon fibers of two types (differing in length) on the properties of rigid polyurethane foams in the density range from 50 to 90 kg/m is investigated. The coefficient of thermal expansion and properties of the foams in tension and compression as functions of fiber content in them are determined. It is found that the long fibers are more efficient in improving the properties of the foams in their rise direction. The elongation at break of the foams decreases significantly with increasing fiber content. [ABSTRACT FROM AUTHOR]
- نبذة مختصرة :
Copyright of Mechanics of Composite Materials is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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