Evidence map›Paper›PMID 40077192›Full record

ArticleMaterials (Basel, Switzerland)2025

An Annular Conductive Membrane-Based Hollow Capacitive Wind Pressure Sensor: Analytical Solution and Numerical Design and Calibration.

Jun-Yi Sun, Zhi-Qiang Yan, He-Hao Feng, Xiao-Ting He

Abstract read
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. 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. Article
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.

Jun-Yi SunSchool of Civil Engineering, Chongqing University, Chongqing 400045, China.ORCID 0000-0003-4356-7173
Zhi-Qiang YanSchool of Civil Engineering, Chongqing University, Chongqing 400045, China.
He-Hao FengSchool of Civil Engineering, Chongqing University, Chongqing 400045, China.
Xiao-Ting HeSchool of Civil Engineering, Chongqing University, Chongqing 400045, China.ORCID 0000-0002-8880-3961

Funding

National Natural Science Foundation of China 11772072
6 · The paper itself

Abstract

A novel hollow capacitive wind pressure sensor is for the first time proposed. The sensing element of the proposed sensor uses a non-parallel plate variable capacitor, whose movable electrode plate uses a transversely uniformly loaded annular conductive membrane with a fixed outer edge and a rigid inner edge (acting as the wind pressure sensitive element of the sensor). Due to the unique hollow configuration of the proposed sensor, it can be used alone to detect the pressure exerted by fast-moving air in the atmosphere or by fast-moving air or gas, etc., in pipes, but it also can be used in pairs to measure the flow rate of fast-moving air or gas, etc., in pipes. The analytical solution of the large deflection elastic behavior of the transversely uniformly loaded annular conductive membrane is derived by using a new set of membrane governing equations. The effectiveness of the new analytical solution is analyzed. The new membrane governing equations are compared with the previous ones to show the differences between them. The superiority of the new analytical solution over the existing ones is analyzed. An example is given to demonstrate the numerical design and calibration of the proposed sensor and the effect of changing design parameters on the important capacitance-pressure (

Indexed as

analytical solutionannular conductive membranehollow capacitive sensorlarge deflectionwind pressure

Identifiers

PMID40077192
PMCPMC11901178

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.