Evidence map›Paper›PMID 39942364›Full record

ArticleMaterials (Basel, Switzerland)2025

Design and Heat Transfer Analysis of Graphene-Based Electric Heating Solid Wood Composite Energy Storage Flooring.

Bo Guan, Wen Qu, Xinchi Tian, Zihao Zhang, Guoyu Sun, Siman Zhou, Xiaoyu Feng, Chengwen Sun, Chunmei Yang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Materials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Bo GuanCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China.
Wen QuCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China.
Xinchi TianCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China.ORCID 0000-0002-0215-0200
Zihao ZhangCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China.
Guoyu SunCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China.
Siman ZhouCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China.
Xiaoyu FengCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China.
Chengwen SunCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China.
Chunmei YangCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China.

Funding

the Fundamental Research Funds for the Central Universities 2572023CT14-06
6 · The paper itself

Abstract

Due to severe global energy issues and the widespread demand for high-quality winter heating, this study designed a new type of graphene-based electrically heated solid wood composite floor. This flooring maintains the convenience of a traditional floor installation while providing users with a more comfortable living experience. Additionally, the low-temperature heating and temperature regulation system further reduces energy consumption, offering a new perspective for green home living. This paper introduces the overall structure and temperature control system of the graphene-heated solid wood composite flooring. Based on the above reasons, the working mechanism and heat transfer process of the graphene-heated flooring were analyzed, and a mathematical model was established. Furthermore, simulations of flooring with different thicknesses were conducted to determine temperature rise curves and corresponding times. Finally, a comparative experimental verification was conducted on the thermodynamic performance of the solid wood composite graphene flooring. The results showed that in the case of a floor with an 18 mm thickness, the time for the surface layer of the floor to reach 22 °C is 27 min; the time to reach 26 °C is 56 min; and that the time to reach 28 °C is 109 min. The time required to return to 22 °C after the power has been switched off is 25 min. The results also showed that one hour after the power was turned off, the surface temperature of the floor was still above 20 °C. The study shows that the graphene-heated flooring can be used to achieve high-quality heating.

Indexed as

composite flooringenergy storage materialgraphene electric heating materialheat transfer model

Identifiers

PMID39942364
PMCPMC11820558

What OpenQuestion holds

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Registered trials

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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.