Experiment and numerical simulation of dynamic mechanical properties of X-lattice sandwich structure under local impact

CHENG Shuliang; WU Lingjie; SUN Shuai; YANG Shuo; XIN Yajun

doi:10.13801/j.cnki.fhclxb.20210903.005

Volume 39 Issue 7

Jul. 2022

Turn off MathJax

Article Contents

Article Navigation > Acta Materiae Compositae Sinica > 2022 > 39(7): 3641-3651

CHENG Shuliang, WU Lingjie, SUN Shuai, et al. Experiment and numerical simulation of dynamic mechanical properties of X-lattice sandwich structure under local impact[J]. Acta Materiae Compositae Sinica, 2022, 39(7): 3641-3651. doi: 10.13801/j.cnki.fhclxb.20210903.005

Citation:

CHENG Shuliang, WU Lingjie, SUN Shuai, et al. Experiment and numerical simulation of dynamic mechanical properties of X-lattice sandwich structure under local impact[J]. Acta Materiae Compositae Sinica, 2022, 39(7): 3641-3651. doi: 10.13801/j.cnki.fhclxb.20210903.005

Citation:

PDF( 6581 KB)

Experiment and numerical simulation of dynamic mechanical properties of X-lattice sandwich structure under local impact

doi: 10.13801/j.cnki.fhclxb.20210903.005

1.
Key Laboratory of Mechanical Reliability for Heavy Equipment and Large Structure of Hebei Province, Yanshan University, Qinhuangdao 066004, China
2.
Key Laboratory of Green Construction and Intelligent Maintenance for Civil Engineering of Hebei Province, Yanshan University, Qinhuangdao 066004, China

Received Date: 2021-06-02
Accepted Date: 2021-08-16
Rev Recd Date: 2021-08-15

Available Online: 2021-09-03

Publish Date: 2022-07-30

Abstract

Abstract

The local impact dynamic characteristics of X-type lattice sandwich structure were studied by using the drop weight impact test, and the effects of different parameters on the impact performance were analyzed. The results show that the impact failure process roughly goes through four typical stages: The overall bearing force stage, the upper panel failure stage, the lower panel stress strengthening stage and the lower panel failure stage. The impact velocity and panel thickness have great effects on the impact peak load and energy absorption of the X-type lattice sandwich structure. The core thickness has little effect on the impact peak load and energy absorption of X-shaped lattice sandwich structure, while the core angle has a certain effect on the impact peak load and energy absorption of X-shaped lattice sandwich structure. The local impact dynamic behavior of the X-type lattice sandwich structure was numerically simulated by finite element method. The reliability of the finite element model was verified by the comparative analysis of failure modes and force-time curves.
- X lattice structure,
- sandwich structure,
- local impact,
- dynamic performance,
- numerical simulation
Long Abstrsct
Innovation Points

FullText(HTML)

References(23)

References

[1]	张钱城, 卢天健, 闻婷. 轻质高强点阵金属材料的制备及其力学性能强化的研究进展[J]. 力学进展, 2010, 40(2):157-169. doi: 10.6052/1000-0992-2010-2-J2008-152 ZHANG Qiancheng, LU Tianjian, WEN Ting. Research progress in preparation and mechanical properties strengthening of light and high strength lattice metal materials[J]. Advances in Mechanics,2010,40(2):157-169(in Chinese). doi: 10.6052/1000-0992-2010-2-J2008-152
[2]	曾嵩, 朱荣, 姜炜, 等. 金属点阵材料的研究进展[J]. 材料导报 A: 综述篇, 2012, 26(3):18-35. ZENG Song, ZHU Rong, JIANG Wei, et al. Research progress of metal lattice materials[J]. Materials Review A: Review,2012,26(3):18-35(in Chinese).
[3]	赵冰, 李志强, 侯红亮, 等. 金属三维点阵结构制备技术研究进展[J]. 稀有金属材料与工程, 2016, 45(08):2189-2200. ZHAO Bing, LI Zhiqiang, HOU Hongliang, et al. Advances in fabrication of 3D lattice structures of metals[J]. Rare Metal Materials and Engineering,2016,45(08):2189-2200(in Chinese).
[4]	易长炎, 柏龙, 陈晓红, 等. 金属三维点阵结构拓扑构型研究及应用现状综述[J]. 功能材料, 2017, 10(48):10055-10065. YI Changyan, BAI Long, CHEN Xiaohong, et al. A review of the research and application of metal three-dimensional lattice topological configurations[J]. Functional Materials,2017,10(48):10055-10065(in Chinese).
[5]	陈东, 吴永鹏, 李忠盛, 等. 轻质高强多功能点阵夹层结构研究进展[J]. 装备环境工程, 2020, 17(4):77-84. CHEN Dong, WU Yongpeng, LI Zhongsheng, et al. Research progress of lightweight and high-strength multifunctional lattice sandwich structure[J]. Equipment Environmental Engineering,2020,17(4):77-84(in Chinese).
[6]	ZOK F W, WALTNER S A, WEI Z, et al. A protocol for characterizing the structural performance of metallic sandwich panels: Application to pyramidal truss cores[J]. International Journal of Solids Structures,2004,41(22):6249-6271.
[7]	XIONG J, MA L, WU L Z, et al. Fabrication and crushing behavior of low density carbon fiber composite pyramidal truss structures[J]. Composite Structures,2010,92(11):2695-2702. doi: 10.1016/j.compstruct.2010.03.010
[8]	XIONG J, MA L, WU L Z, et al. Mechanical behavior and failure of composite pyramidal truss core sandwich columns[J]. Composites: Part B,2011,42(4):938-945. doi: 10.1016/j.compositesb.2010.12.021
[9]	WEI K, YANG Q, LING B, et al. Mechanical responses of titanium 3D kagome lattice structure manufactured by selective laser melting[J]. Extreme Mechanics Letters,2018,23:41-48. doi: 10.1016/j.eml.2018.07.001
[10]	张晓刚, 张德龙, 张昊, 等. 三种单层点阵夹芯结构的抗压性能研究[J]. 机械研究与应用, 2020, 33(6):4-6. ZHANG Xiaogang, ZHANG Delong, ZHANG Hao, et al. Research on compressive properties of three single-layer lattice sandwich structures[J]. Mechanical Research and Application,2020,33(6):4-6(in Chinese).
[11]	张甲瑞, 翟光涛, 李文礼. 连续纤维 Octet-truss 点阵夹芯结构制造及抗压缩性能[J]. 复合材料学报, 2021, 38(6):1767-1774. ZHANG Jiarui, ZHAI Guangtao, LI Wenli. Fabrication and compression resistance of continuous fiber octet truss lattice sandwich structure[J]. Acta Materiae Compositae Sinica,2021,38(6):1767-1774(in Chinese).
[12]	WANG B, HU J Q, LI Y Q, et al. Mechanical properties and failure behavior of the sandwich structures with carbon fiber-reinforced X-type lattice truss core[J]. Composite Structures,2018,185:619-633. doi: 10.1016/j.compstruct.2017.11.066
[13]	冀宾, 韩涵, 宋林郁, 等. 面内压缩超轻质点阵夹芯板的优化、试验与仿真[J]. 复合材料学报, 2019, 36(4):1045-1051. JI bin, HAN Han, SONG Linyu, et al. Optimization, test and simulation of in-plane compression ultra light lattice sandwich panel[J]. Acta Materiae Compositae Sinica,2019,36(4):1045-1051(in Chinese).
[14]	王莉娜, 赵月帅, 尹钊, 等. 多层点阵夹心结构承压性能研究[J]. 载人航天, 2020, 26(1):41-47. WANG Lina, ZHAO Yueshuai, YIN Zhao, et al. Study on bearing capacity of multilayer lattice sandwich structure[J]. Manned Spaceflight,2020,26(1):41-47(in Chinese).
[15]	郑权, 冀宾, 李昊, 等. 基于增材制造的多层金字塔点阵夹芯板抗压缩性能[J]. 航空材料学报, 2018, 38(3):77-82. doi: 10.11868/j.issn.1005-5053.2017.000036 ZHENG Quan, JI bin, LI Hao, et al. Compressive properties of multilayer pyramid lattice sandwich panels based on additive manufacturing[J]. Journal of Aeronautical Materials,2018,38(3):77-82(in Chinese). doi: 10.11868/j.issn.1005-5053.2017.000036
[16]	FENG L J, WEI G T, YU G C, et al. Underwater blast behaviors of enhanced lattice truss sandwich panels[J]. International Journal of Mechanical Sciences,2018,150:1-24.
[17]	韩笑, 杨丽红, 于国财, 等. 多层梯度点阵夹芯结构抗爆性能研究[J]. 应用力学学报, 2018, 35(1):185-190. HAN Xiao, YANG Lihong, YU Guocai, et al. Study on explosion resistance of multilayer gradient lattice sandwich structure[J]. Journal of Applied Mechanics,2018,35(1):185-190(in Chinese).
[18]	ZHANG G Q, WANG B, XIONG J, et al. Response of sandwich structures with pyramidal truss cores under the compression and impact loading[J]. Composite Structures,2013,100(6):451-463.
[19]	张振华, 钱海峰, 王媛欣. 球头落锤冲击下金字塔点阵夹芯板结构的动态响应实验[J]. 爆炸与冲击, 2015, 35(06):888-894. ZHANG Zhenhua, QIAN Haifeng, WANG Yuanxin. Experimental study on dynamic response of pyramid lattice sandwich plate under impact of ball drops[J]. Explosion and Shock Waves,2015,35(06):888-894(in Chinese).
[20]	郭锐, 南博华, 周昊. 点阵金属夹层结构抗侵彻实验研究[J]. 振动与冲击, 2016, 35(24):45-50. GUO Rui, NAN Bohua, ZHOU Hao. Experimental study on penetration resistance of lattice metal sandwich structures[J]. Journal of Vibration and Shock,2016,35(24):45-50(in Chinese).
[21]	郭锐, 周昊, 刘荣忠, 等. 陶瓷棒填充点阵金属夹层结构的制备及抗侵彻实验[J]. 复合材料学报, 2016, 33(4):921-928. GUO Rui, ZHOU Hao, LIU Rongzhong, et al. Preparation and penetration resistance experiment of ceramic rod filled lattice metal sandwich structure[J]. Acta Materiae Compositae Sinica,2016,33(4):921-928(in Chinese).
[22]	牟金磊, 李玉江, 张振华, 等. 垂向冲击作用下金字塔点阵夹芯单元结构失效分析[J]. 海军工程大学学报, 2016, 28(6):5-9. MOU Jinlei, LI Yujiang, ZHANG Zhenhua, et al. Failure analysis of pyramid lattice sandwich element structure under vertical impact[J]. Journal of Naval University of engineering,2016,28(6):5-9(in Chinese).
[23]	HU J Q, LIU A K, ZHU S W, et al. Novel panel-core connection process and impact behaviors of CF/PEEK thermoplastic composite sandwich structures with truss cores[J]. Composite Structures,2020,251(1):1-16.