Experimental Study of Structure Parameters’ Influence on SPAH Mechanical Properties

DOI

10.2991/978-94-6463-793-9_20How to use a DOI?

Keywords

steel plate-aluminum honeycomb (SPAH); polyurethane; aperture size; specimen thickness

Abstract

This paper focuses on the steel plate-honeycomb sandwich structure, combining static experiments, theoretical analysis, and observations of deformation phenomena during composite structure experiments to study the impact of different parameters on the mechanical properties of the composite structure. The main work includes: investigating the effects of variable parameters such as core size, specimen thickness, and cross-sectional area on related stress and deformation curves before and after filling with polyurethane; analyzing the mechanical performance and energy absorption characteristics under various working conditions; providing theoretical guidance and technical support for the application of composite structures in protective engineering fields.

Copyright

© 2025 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Hongwei Liu
AU  - Jianwu Wang
AU  - Zheng Jinghao
PY  - 2025
DA  - 2025/07/28
TI  - Experimental Study of Structure Parameters’ Influence on SPAH Mechanical Properties
BT  - Proceedings of the 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)
PB  - Atlantis Press
SP  - 217
EP  - 226
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-793-9_20
DO  - 10.2991/978-94-6463-793-9_20
ID  - Liu2025
ER  -