A Study on Low Velocity Impact of Woven Glass/Phenolic Composite Laminates Considering Environmental Effects

Abstract:

Article Preview

The objectives of this study are to evaluate the internal damage and compressive residual strength of composite laminate by impact loading. To investigate the environmental effects, as-received and accelerated-aged glass/phenolic laminates are used. UT C-Scan is used to determine the impact damage characteristics and CAI tests are carried out to evaluate quantitatively the reduction of compressive strength by impact loading. The damage modes of the woven glass/phenolic laminates are evaluated. In the case of the accelerated-aged laminates, as aging time increases, initial failure energy and residual compressive strength decrease.

Info:

Periodical:

Key Engineering Materials (Volumes 297-300)

Edited by:

Young-Jin Kim, Dong-Ho Bae and Yun-Jae Kim

Pages:

1303-1308

DOI:

10.4028/www.scientific.net/KEM.297-300.1303

Citation:

J. H. Kim et al., "A Study on Low Velocity Impact of Woven Glass/Phenolic Composite Laminates Considering Environmental Effects ", Key Engineering Materials, Vols. 297-300, pp. 1303-1308, 2005

Online since:

November 2005

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.