Damage progression in unidirectionally arrayed chopped strands laminates with different slit patterns under tension

Hang Li, Wenxue Wang, Terutake Matsubara

研究成果: 著書/レポートタイプへの貢献会議での発言

抄録

This study investigates the damage progression in unidirectionally arrayed chopped strands (UACS) laminates with different slit patterns under tension. Three slit patterns, namely, continuous angled slits, discontinuous staggered angled slits, and discontinuous bi-angled slits, are analyzed based on the cohesive zone model. It is found that the delamination between 0-degree ply and its adjacent plies occurs initiatively at the points of intersection between slits in 0-degree ply and in its adjacent plies. Good agreement is seen from the comparison of numerical results with the previous experiment results. Both results reveal that the discontinuous slit can efficiently inhibit the development of delamination.

元の言語英語
ホスト出版物のタイトル2013 Spring International Conference on Material Sciences and Technology (MST-S)
ページ307-312
ページ数6
DOI
出版物ステータス出版済み - 7 16 2013
イベント2013 Spring International Conference on Material Sciences and Technology, MST-S 2013 - Wuhan, 中国
継続期間: 5 31 20136 2 2013

出版物シリーズ

名前Advanced Materials Research
704
ISSN(印刷物)1022-6680

その他

その他2013 Spring International Conference on Material Sciences and Technology, MST-S 2013
中国
Wuhan
期間5/31/136/2/13

Fingerprint

Delamination
Laminates
Experiments

All Science Journal Classification (ASJC) codes

  • Engineering(all)

これを引用

Li, H., Wang, W., & Matsubara, T. (2013). Damage progression in unidirectionally arrayed chopped strands laminates with different slit patterns under tension. : 2013 Spring International Conference on Material Sciences and Technology (MST-S) (pp. 307-312). (Advanced Materials Research; 巻数 704). https://doi.org/10.4028/www.scientific.net/AMR.704.307

Damage progression in unidirectionally arrayed chopped strands laminates with different slit patterns under tension. / Li, Hang; Wang, Wenxue; Matsubara, Terutake.

2013 Spring International Conference on Material Sciences and Technology (MST-S). 2013. p. 307-312 (Advanced Materials Research; 巻 704).

研究成果: 著書/レポートタイプへの貢献会議での発言

Li, H, Wang, W & Matsubara, T 2013, Damage progression in unidirectionally arrayed chopped strands laminates with different slit patterns under tension. : 2013 Spring International Conference on Material Sciences and Technology (MST-S). Advanced Materials Research, 巻. 704, pp. 307-312, 2013 Spring International Conference on Material Sciences and Technology, MST-S 2013, Wuhan, 中国, 5/31/13. https://doi.org/10.4028/www.scientific.net/AMR.704.307
Li H, Wang W, Matsubara T. Damage progression in unidirectionally arrayed chopped strands laminates with different slit patterns under tension. : 2013 Spring International Conference on Material Sciences and Technology (MST-S). 2013. p. 307-312. (Advanced Materials Research). https://doi.org/10.4028/www.scientific.net/AMR.704.307
Li, Hang ; Wang, Wenxue ; Matsubara, Terutake. / Damage progression in unidirectionally arrayed chopped strands laminates with different slit patterns under tension. 2013 Spring International Conference on Material Sciences and Technology (MST-S). 2013. pp. 307-312 (Advanced Materials Research).
@inproceedings{717a6c097555486487cabacd9a9e64da,
title = "Damage progression in unidirectionally arrayed chopped strands laminates with different slit patterns under tension",
abstract = "This study investigates the damage progression in unidirectionally arrayed chopped strands (UACS) laminates with different slit patterns under tension. Three slit patterns, namely, continuous angled slits, discontinuous staggered angled slits, and discontinuous bi-angled slits, are analyzed based on the cohesive zone model. It is found that the delamination between 0-degree ply and its adjacent plies occurs initiatively at the points of intersection between slits in 0-degree ply and in its adjacent plies. Good agreement is seen from the comparison of numerical results with the previous experiment results. Both results reveal that the discontinuous slit can efficiently inhibit the development of delamination.",
author = "Hang Li and Wenxue Wang and Terutake Matsubara",
year = "2013",
month = "7",
day = "16",
doi = "10.4028/www.scientific.net/AMR.704.307",
language = "English",
isbn = "9783037857090",
series = "Advanced Materials Research",
pages = "307--312",
booktitle = "2013 Spring International Conference on Material Sciences and Technology (MST-S)",

}

TY - GEN

T1 - Damage progression in unidirectionally arrayed chopped strands laminates with different slit patterns under tension

AU - Li, Hang

AU - Wang, Wenxue

AU - Matsubara, Terutake

PY - 2013/7/16

Y1 - 2013/7/16

N2 - This study investigates the damage progression in unidirectionally arrayed chopped strands (UACS) laminates with different slit patterns under tension. Three slit patterns, namely, continuous angled slits, discontinuous staggered angled slits, and discontinuous bi-angled slits, are analyzed based on the cohesive zone model. It is found that the delamination between 0-degree ply and its adjacent plies occurs initiatively at the points of intersection between slits in 0-degree ply and in its adjacent plies. Good agreement is seen from the comparison of numerical results with the previous experiment results. Both results reveal that the discontinuous slit can efficiently inhibit the development of delamination.

AB - This study investigates the damage progression in unidirectionally arrayed chopped strands (UACS) laminates with different slit patterns under tension. Three slit patterns, namely, continuous angled slits, discontinuous staggered angled slits, and discontinuous bi-angled slits, are analyzed based on the cohesive zone model. It is found that the delamination between 0-degree ply and its adjacent plies occurs initiatively at the points of intersection between slits in 0-degree ply and in its adjacent plies. Good agreement is seen from the comparison of numerical results with the previous experiment results. Both results reveal that the discontinuous slit can efficiently inhibit the development of delamination.

UR - http://www.scopus.com/inward/record.url?scp=84880021930&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84880021930&partnerID=8YFLogxK

U2 - 10.4028/www.scientific.net/AMR.704.307

DO - 10.4028/www.scientific.net/AMR.704.307

M3 - Conference contribution

SN - 9783037857090

T3 - Advanced Materials Research

SP - 307

EP - 312

BT - 2013 Spring International Conference on Material Sciences and Technology (MST-S)

ER -