Evidence map›Paper›PMID 33072914›Full record

ArticleHeliyon2020

Sequential estimation of the generated curing heat of composite materials by data assimilation: A numerical study.

Ryota Yokoyama, Ryosuke Matsuzaki, Tadahiro Kobara, Kentaro Takahashi

Abstract read
In one paragraph

Article in Heliyon, 2020. 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

4 authors.

Ryota YokoyamaDepartment of Mechanical Engineering, Tokyo University of Science, Japan.
Ryosuke MatsuzakiDepartment of Mechanical Engineering, Tokyo University of Science, Japan.
Tadahiro KobaraDepartment of Mechanical Engineering, Tokyo University of Science, Japan.
Kentaro TakahashiDepartment of Mechanical Engineering, Tokyo University of Science, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The models and parameters related to the generated curing heat in the molding simulation of composite materials are dependent on the type of resin used and the experimental conditions. Therefore, in this study, we estimated the generated curing heat that changes with time by a data assimilation method, which combines the observation values with simulation values, so that the heat curing simulation of carbon fiber reinforced polymers (CFRPs) becomes closer to the experimental conditions. In the data assimilation method, the temperature distribution on the surface of the composite material was used as an observation value, and the generated curing heat was estimated using an ensemble Kalman filter. By optimizing the data assimilation parameters in advance using the response surface method and estimating the generated curing heat by numerical experiments, the generated curing heat could be estimated with an accuracy represented by the time mean error of less than 6%.

Indexed as

Composite materialsData assimilationHeat transferMaterials characterizationMaterials mechanicsMaterials scienceMechanical engineeringProcess monitoringProcess simulationSolid mechanics

Identifiers

PMID33072914
PMCPMC7548446

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.