Evidence map›Paper›PMID 41285953›Full record

ArticleScientific reports2025

Atmospheric electroaerodynamic thrusters with grid collectors.

Raffaello Terenzi, Stefano Trovato, Davide Usuelli, Marco Belan

Erratum issuedAbstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. 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

5 · Who and what money

Authors and funding

4 authors.

Raffaello TerenziDepartment of Aerospace Science and Technology, Politecnico di Milano, Milan, 20156, Italy. raffaello.terenzi@polimi.it.
Stefano TrovatoDepartment of Aerospace Science and Technology, Politecnico di Milano, Milan, 20156, Italy.
Davide UsuelliDepartment of Aerospace Science and Technology, Politecnico di Milano, Milan, 20156, Italy.
Marco BelanDepartment of Aerospace Science and Technology, Politecnico di Milano, Milan, 20156, Italy.

Funding

European Union's Horizon Europe Research and Innovation Programme 101098900
6 · The paper itself

Abstract

The present study investigates the effects of adopting grid structures as collector electrodes on the performance of electroaerodynamic (EAD) thrusters. A systematic experimental campaign was carried out to determine how key geometric parameters of the grids-including spatial density and wire diameter-impact thruster performance. Dimensionless coefficients were introduced in order to enable meaningful comparisons with respect to existing literature. The results reveal the existence of an optimal grid configuration, leading to a significant enhancement in performance compared to the state of the art for a single stage unit, such as in thrust density, achieving a maximum of [Formula: see text] at [Formula: see text] of applied voltage, and thrust-to-weight ratio, reaching a maximum value of 9.51, all achieved without compromising the propulsive efficiency typical of traditional EAD thrusters.

Indexed as

Atmospheric ion thrusterCorona dischargeEAD propulsionGrid collectors

Identifiers

PMID41285953
PMCPMC12644575

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.