Mechanical characteristics of composite honeycomb sandwich structures under oblique impact

被引：0

作者：

Yuechen Duan ^{[1
]}

Zhen Cui ^{[1
]}

Xin Xie ^{[1
]}

Ying Tie ^{[1
]}

Ting Zou ^{[2
]}

Tingting Wang ^{[1
]}

机构：

[1] School of Mechanical and Power Engineering, Zhengzhou University

[2] Department of Mechanical Engineering, Memorial University of Newfoundland

来源：

Theoretical & Applied Mechanics Letters | 2022年 / 12 卷 / 05期

关键词：

D O I：

暂无

中图分类号：

O342 [结构力学];

学科分类号：

080102 ;

摘要：

Carbon fiber reinforced polymer(CFRP) and CFRP-based composite honeycomb sandwich structures are particularly sensitive to impact. The mechanical characteristics of composite honeycomb sandwich structures under oblique impact are studied by numerical simulation and experiment. The oblique impact model is established, and the reliability of the model is verified by the oblique impact test. To further analyze the influence of structural parameters on energy absorption under oblique impact, the influence of impact angle, face sheet thickness and wall thickness of the honeycomb is numerically studied. The results show that the impact angle has an important effect on energy distribution. The structural parameters also have an effect on the peak contact force, contact time, and energy absorption, and the effect is different from normal impact due to the presence of frictional dissipation energy. Compared with normal impact, the debonding of oblique impact will be reduced, but the buckling range of the honeycomb core will be expanded.

引用

页码：359 / 370

页数：12

共 50 条

[31] Numerical assessment of the impact behavior of honeycomb sandwich structures
Menna, Costantino
Zinno, Alberto
Asprone, Domenico
Prota, Andrea
[J]. COMPOSITE STRUCTURES, 2013, 106 : 326 - 339
[32] Impact analysis of compression preloaded honeycomb sandwich structures
Fischer, Chris
Haehnel, Falk
Wolf, Klaus
Markmiller, Johannes
[J]. JOURNAL OF SANDWICH STRUCTURES & MATERIALS, 2024, 26 (03) : 350 - 372
[33] Dynamic characteristics and effective stiffness properties of honeycomb composite sandwich structures for highway bridge applications
Lestari, W
Qiao, PZ
[J]. JOURNAL OF COMPOSITES FOR CONSTRUCTION, 2006, 10 (02) : 148 - 160
[34] Investigation of mechanical property for paper honeycomb sandwich composite under different temperature and relative humidity
Wang, Dong-Mei
Wang, Jun
Liao, Qiang-Hua
[J]. JOURNAL OF REINFORCED PLASTICS AND COMPOSITES, 2013, 32 (13) : 987 - 997
[35] Effects of honeycomb core damage on the performance of composite sandwich structures
King, William T.
Guin, William E.
Jordon, J. Brian
Barkey, Mark E.
Allison, Paul G.
[J]. JOURNAL OF COMPOSITE MATERIALS, 2020, 54 (16) : 2159 - 2171
[36] Fatigue of foam and honeycomb core composite sandwich structures: A tutorial
Sharma, Nitin
Gibson, Ronald F.
Ayorinde, Emmanuel O.
[J]. JOURNAL OF SANDWICH STRUCTURES & MATERIALS, 2006, 8 (04) : 263 - 319
[37] Mechanical responses of a composite sandwich structure with Nomex honeycomb core
Liu, Yue
Liu, Wei
Gao, Weicheng
Zhang, Limeng
Zhang, Enjie
[J]. JOURNAL OF REINFORCED PLASTICS AND COMPOSITES, 2019, 38 (13) : 601 - 615
[38] The effect of a honeycomb core on the mechanical properties of composite sandwich plates
Kong, CW
Eun, SW
Park, JS
Lee, HS
Jang, YS
Yi, YM
Cho, GR
[J]. ADVANCES IN FRACTURE AND STRENGTH, PTS 1- 4, 2005, 297-300 : 2752 - 2757
[39] DEVELOPMENT OF A PORTABLE MECHANICAL HYSTERESIS MEASUREMENT AND IMAGING SYSTEM FOR IMPACT CHARACTERIZATION IN HONEYCOMB SANDWICH STRUCTURES
Barnard, Daniel J.
Hsu, David K.
[J]. REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, VOLS 30A AND 30B, 2011, 1335 : 1743 - 1750
[40] Mechanical properties of hierarchical composite honeycomb structures
Yang, Zhitao
Yu, Guocai
Liu, Xin
Zhang, Xiaoyu
Wang, Zengxian
Wu, Linzhi
[J]. Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica, 2019, 36 (09): : 2110 - 2118

← 1 2 3 4 5 →