Evidence map›Paper›PMID 40292558›Full record

ArticlePolymers2025

Low-Velocity Impact Response of Sandwich Structure with Triply Periodic Minimal Surface Cores.

Dong Wei, Shaoan Li, Laiyu Liang, Longfei Sun, Yaozhong Wu

Abstract read
In one paragraph

Article in Polymers, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Dong WeiAlphapec Instrument (Hubei) Co., Ltd., Yichang 443000, China.
Shaoan LiMOTUSTECHS (WuHan) Co., Ltd., Wuhan 430073, China.
Laiyu LiangWuhan Second Ship Design and Research Institute, Wuhan 430205, China.
Longfei SunChina Ship Development and Design Center, Wuhan 430064, China.
Yaozhong WuSchool of Automobile and Traffic Engineering, Wuhan University of Science and Technology, Wuhan 430081, China.ORCID 0000-0002-6709-0886

Funding

Hubei Key Research and Development Program of China 2023DJC193
6 · The paper itself

Abstract

Triply periodic minimal surface (TPMS) sandwich structures were proposed based on the TPMSs. The test samples for the TPMS sandwich were prepared using Multi Jet Fusion (MJF) with PA12 as the base material. Their low-velocity impact responses were investigated using experimental tests and numerical simulation. The effect of structural parameters (relative density, panel thickness, impact energy, and TPMS core) on the impact performance of the sandwich structures was analyzed through parameter studies. The results indicate that the peak load and stiffness of the sandwich structure increase with the increase in relative density, panel thickness, and impact energy. Among three types of TPMS core sandwich structures, the Diamond sandwich structure exhibits the biggest peak load and best impact resistance.

Indexed as

finite element simulationlow-velocity impactsandwich structurestriply periodic minimal surfaces

Identifiers

PMID40292558
PMCPMC11946182

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.