Počet záznamů: 1
Influence of matrix densification upon structure and elastic properties of carbon-carbon composite shells
- 1.0207536 - USMH-B 20000019 RIV CZ eng J - Článek v odborném periodiku
Glogar, Petr - Černý, Martin - Krula, M.
Influence of matrix densification upon structure and elastic properties of carbon-carbon composite shells.
Ceramics - Silikáty. Roč. 44, č. 2 (2000), s. 54-59. ISSN 0862-5468. E-ISSN 1804-5847
Grant CEP: GA ČR GA106/99/0096
Výzkumný záměr: CEZ:AV0Z3046908
Kód oboru RIV: JI - Kompozitní materiály
Impakt faktor: 0.167, rok: 2000
Carbon-carbon composite cylindrical shells reinforced with carbon yarn braid were manufactured. The porous material was densified with various precursors of secondary carbon matrix. By measuring the longitudinal and tangential elastic moduli by a resonat frequency technique the gradual stiffening was monitored. The influence of the braiding angle and of the processing parameters (heat treatment, densification and impregnant type) upon the composite shell elasticity was discussed.
Trvalý link: http://hdl.handle.net/11104/0002877
Počet záznamů: 1