Compressive properties of stretch-broken carbon fibre (SBCF)/polyamide 12 commingled unidirectional composites

• Autorzy: Azzam H. A.
• Języki publikacji: EN

Abstrakty

EN

The present work investigates the compressive properties of SBCF/PA12 commingled unidirectional composites manufactured by the hot compression moulding technique. Different forms of failure mechanism have been observed microscopically for different laminate thicknesses (6, 8, 10, and 12 layers). In addition, fibre-length distribution curves have been developed at failure points. Thus, failure explanations for the SBCF/PA 12 composite during the compression test could be developed, depending upon microscopic observations. Moreover, the effect of laminate thicknesses on compressive behaviour; stress, strain and modulus has been analysed. It was found that by increasing laminate thickness the compressive stress is decreased, the strain is increased and the modulus is decreased significantly.

Słowa kluczowe

EN

thermoplastics; unidirectional reinforcement; compressive; CF/PA 12; carbon fibre; polyamide; stretch-broken filament

PL

tworzywo termoplastyczne; kompresja; włókno węglowe; poliamid; CF/PA 12

• Wydawca: Lodz University of Technology, Faculty of Material Technologies and Textile Design
• Czasopismo: Autex Research Journal
• Rocznik: 2007
• Tom: Vol. 7, no. 3
• Strony: 166--179
• Opis fizyczny: Bibliogr. 15 poz.

Twórcy

autor

Azzam H. A.

• Concordia Center of Composite Material (CONCOM) Mechanical and Industrial Engineering Department, Concordia University, Montreal, Canada

Bibliografia

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