| Autor: |
Bartnitskaya, T. S., Ostrovskaya, N. F., Vereshchaka, V. M., Kurdyumov, A. V. |
| Zdroj: |
Powder Metallurgy and Metal Ceramics; May 1999, Vol. 38 Issue: 5-6 p240-245, 6p |
| Abstrakt: |
The effect of preliminary heat treatment (PHT) of hydrated cellulose fibers impregnated with an ammonium tetraborate solution on the composition and structure of nitrided products was studied. The PHT conditions which upon subsequent nitriding led to the formation of C—BN fibers with a coating of BN, and also hollow and solid BN fibers, were determined |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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