Record details

Title
    Interlaminar shear strength of textile reinforced carbon-carbon composite
Author
    Černý, Martin
    Glogar, Petr
    Kotek, Jiří
Conference
    International Conference "Experimental Stress Analysis" (39. : 04.06.2001-06.06.2001 : Tábor, Česká republika)
Language
    anglicky
Publication type
    konferenční příspěvek (zahraniční konference)
Source title - monograph
    Proceedings of the Conference "Experimental Stress Analysis 2001"
Pages
    s. 169-174
Notes
    Projekt: GA106/99/0626, GA ČR
    Rozsah: 6 s.
    Výzkumný záměr: CEZ:AV0Z4050913
Subject category
    carbon-carbon composite
    interlaminar shear strength
Keyword
    Carbon-carbon
    Composite
    Interlaminar
    Reinforced
    Shear
    Strength
    Textile
Abstract (in english)
   Interlaminar fracture of carbon fabric reinforced carbon composites with different volume fractions of reinforcement (Vf = 36 - 60 %) was investigated by tensile loading of double-notched specimens. Dynamic tensile and in-plane shear moduli of all materials increased with increasing Vf. The interlaminar shear strength yielded maximum values for specimens with volume fraction Vf ~ 48 %. After graphitisation, the in-plane shear modulus fell remarkably which is probably due to "stress graphitisation" of the matrix.
Contributor
    AV ČR Brno, Ústav struktury minerálů a hornin
Contributor code
    AV ČR, ÚSMH
Source format
    U
Import date
    8. 8. 2012