组合型类蜂窝夹芯结构设计及面内力学性能研究

您当前的位置：

首页 >

文章列表页 >

组合型类蜂窝夹芯结构设计及面内力学性能研究

更新时间：2025-07-09

- 组合型类蜂窝夹芯结构设计及面内力学性能研究
- Issue 7, Pages: 168-176(2022)
- 作者机构：
  
  1. 三峡大学石墨增材制造技术与装备湖北省工程研究中心
  2. 三峡大学机械与动力学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TB33
- Published：2022
- 稿件说明：
移动端阅览
[J]. 2022, (7): 168-176.
DOI：

[J]. 2022, (7): 168-176. DOI：

摘要

为提高蜂窝夹芯结构共面方向的承载性能，从仿生序构角度，提出一种组合型类蜂窝夹芯结构，并对其面内力学性能进行研究。首先，从深海鱼的骨骼结构中仿生设计出一种功能基元，并将该基元4个一组在空间组合成一个基本单元，再将此单元在水平和垂直方向上阵列得到一种四边形里嵌套八边形的组合型类蜂窝夹芯结构；然后，根据胞元理论将该结构进行简化，采用经典梁弯曲理论与胡克定律推导出其面内等效力学参数公式；采用压缩实验和数值模拟进行力学参数的对比验证，得到该结构面内等效弹性模量的实验值、仿真值与理论值之间的误差分别为13.68%和10.60%

验证了组合型类蜂窝夹芯结构面内等效力学参数的准确性。在相同等效密度下，将所设计的组合型类蜂窝夹芯结构和该课题组以前提出的“超轻多孔”类蜂窝夹芯结构进行等效力学性能对比实验，结果表明：所设计的组合型类蜂窝夹芯结构的面内等效弹性模量是类蜂窝夹芯结构的20倍左右，其刚度有显著提升，该研究成果为新型蜂窝结构创新设计提供了思路。

Abstract

关键词

Keywords

references

State Key Laboratory for Strength and Vibration of Mechanical Structures Xi'an Jiaotong University Xi'an China,State Key Laboratory for Strength and Vibration of Mechanical Structures Xi'an Jiaotong University Xi'an China,State Key Laboratory for Strength and Vibration of Mechanical Structures Xi'an Jiaotong University Xi'an China,State Key Laboratory for Strength and Vibration of Mechanical Structures Xi'an Jiaotong University Xi'an China,State Key Laboratory for Strength and Vibration of Mechanical Structures Xi'an Jiaotong University Xi'an China.Dynamic In‐Plane Compression of Asymmetric Metal Corrugated Sandwich Columns[J].Advanced Engineering Materials,2020.

Suchao Xie,Kunkun Jing,Hui Zhou,Xiang Liu.Mechanical properties of Nomex honeycomb sandwich panels under dynamic impact[J].Composite Structures,2020.

Department of Astronautic Science and Mechanics, Harbin Institute of Technology, Harbin, P. R. China,Department of Astronautic Science and Mechanics, Harbin Institute of Technology, Harbin, P. R. China,Department of Astronautic Science and Mechanics, Harbin Institute of Technology, Harbin, P. R. China,Shanghai Aircraft Design and Research Institute, Shanghai, P. R. China,School of Mechatronics Engineering, Harbin Institute of Technology, Harbin, P. R. China.Mechanical responses of a composite sandwich structure with Nomex honeycomb core[J].Journal of Reinforced Plastics and Composites,2019.

Zhonggang Wang,Zhendong Li,Wei Xiong.Experimental investigation on bending behavior of honeycomb sandwich panel with ceramic tile face-sheet[J].Composites Part B,2019.

Jianxun Zhang,Yang Ye,Yuan Zhu,Qinghua Qin,T. J. Wang.Dynamic collapse of metal self-similar hierarchical corrugated sandwich plates[J].Acta Mechanica,2019.

Xiaorong Wu,Hongjun Yu,Licheng Guo,Li Zhang,Xinyang Sun,Zilong Chai.Experimental and numerical investigation of static and fatigue behaviors of composites honeycomb sandwich structure[J].Composite Structures,2019.

Dahai Zhang,Guoxing Lu,Dong Ruan,Qingguo Fei,Wenhui Duan.Quasi-static combined compression-shear crushing of honeycombs: An experimental study[J].Materials & Design,2019.

Zhonggang Wang,Zhendong Li,Wei Xiong.Numerical study on three-point bending behavior of honeycomb sandwich with ceramic tile[J].Composites Part B,2019.

Xiang Li,Zixing Lu,Zhenyu Yang,Chen Yang.Anisotropic in-plane mechanical behavior of square honeycombs under off-axis loading[J].Materials & Design,2018.

Biranchi Panda,Marco Leite,Bibhuti Bhusan Biswal,Xiaodong Niu,Akhil Garg.Experimental and numerical modelling of mechanical properties of 3D printed honeycomb structures[J].Measurement,2018.

Rakesh Potluri,U. Koteswara Rao.Determination of Elastic Properties of Reverted Hexagonal Honeycomb Core: FEM Approach[J].Materials Today: Proceedings,2017.

Zhu Bing,Zhang Ming,Zhao Jian.Microstructure and mechanical properties of sheep horn.[J].Microscopy research and technique,2016.

R. Hedayati,M. Sadighi,M. Mohammadi-Aghdam,A.A. Zadpoor.Mechanical properties of additively manufactured octagonal honeycombs[J].Materials Science & Engineering C,2016.

Meng Zou,Shucai Xu,Cangang Wei,Huixia Wang,Zhenze Liu.A bionic method for the crashworthiness design of thin-walled structures inspired by bamboo[J].Thin-Walled Structures,2016.

Jianxun Zhang,Qinghua Qin,T. J. Wang.Compressive strengths and dynamic response of corrugated metal sandwich plates with unfilled and foam-filled sinusoidal plate cores[J].Acta Mechanica,2013.

魏路路,余强,赵轩,朱国华.内凹-反手性蜂窝结构的面内动态压溃性能研究[J].振动与冲击,2021(04).

王海任,李世强,刘志芳,雷建银,李志强,王志华.王莲仿生梯度蜂窝的面外压缩行为[J].高压物理学报,2020(06).

任毅如,蒋宏勇,金其多,朱国华.仿生负泊松比拉胀内凹蜂窝结构耐撞性[J].航空学报,2021(03).

李振,丁洋,王陶,王良模.新型并联梯度蜂窝结构的面内力学性能[J].复合材料学报,2020(01).

黄华,李源,郭润兰.类蜂窝复合夹层结构的力学特性及其在精密机床上的应用[J].西安交通大学学报,2019(05).

卢子兴,李康.手性和反手性蜂窝材料的面内冲击性能研究[J].振动与冲击,2017(21).

吴义韬,姚卫星,沈浩杰.复合材料宏观强度准则预测能力分析[J].复合材料学报,2015(03).

富明慧,徐欧腾,陈誉.蜂窝芯层等效参数研究综述[J].材料导报,2015(05).

李响,周幼辉,童冠,喻里程,李阳,张洵.超轻多孔类蜂窝夹心结构创新构型及其力学性能[J].西安交通大学学报,2014(09).

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Review of the Application of EBSILON Software in Combined Heat and Power System Optimization

Effects of Steam Addition on the Swirl Combustion and Emission Characteristics of Cracked Ammonia

A Structure-Semantics-Residual Collaborative Image Compression Framework：Towards Privacy Protection and High-Fidelity Reconstruction

Bi-Level Multi-Obj ective Optimization of a Wind-Solar Coupled Hydrogen Production System Based on the Synergy of Hybrid Electrolyzer Arrays

Effects of Expansion Angle Crater Film Hole on the Film Cooling Characteristics of a Double-Wall Structure

Related Author

No data

Related Institution

No data

⁰