Cure strain in thick CFRP laminate: optical-fiber-based distributed measurement and numerical simulation

This study seeks to clarify the mechanism of strain development in curing a thick composite structure with a temperature distribution in the thickness direction. Strain developed during curing can be separated into two parts according to the causes. One is chemical cure shrinkage of the matrix; the...

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Veröffentlicht in:	Advanced composite materials 2015-07, Vol.24 (4), p.325-342
Hauptverfasser:	Ito, Y., Obo, T., Minakuchi, S., Takeda, N.
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon fiber reinforced plastics composite Computer simulation cure monitoring Cures Curing optical fiber Shrinkage Strain Strain distribution Thermal expansion thick laminate visco-elastic model
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