Evidence map›Paper›PMID 33525635›Full record

ReviewMicromachines2021

Large-Scale Piezoelectric-Based Systems for More Electric Aircraft Applications.

Tran Vy Khanh Vo, Tomasz Marek Lubecki, Wai Tuck Chow, Amit Gupta, King Ho Holden Li

Abstract readReview
In one paragraph

Review in Micromachines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

5 authors.

Tran Vy Khanh VoRolls-Royce@NTU Corporate Lab, Nanyang Technological University, Singapore 637460, Singapore.
Tomasz Marek LubeckiRolls-Royce@NTU Corporate Lab, Nanyang Technological University, Singapore 637460, Singapore.
Wai Tuck ChowSchool of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore 639798, Singapore.
Amit GuptaRolls-Royce@NTU Corporate Lab, Nanyang Technological University, Singapore 637460, Singapore.
King Ho Holden LiSchool of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore 639798, Singapore.ORCID 0000-0001-6187-6434

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A new approach in the development of aircraft and aerospace industry is geared toward increasing use of electric systems. An electromechanical (EM) piezoelectric-based system is one of the potential technologies that can produce a compactable system with a fast response and a high power density. However, piezoelectric materials generate a small strain, of around 0.1-0.2% of the original actuator length, limiting their potential in large-scale applications. This paper reviews the potential amplification mechanisms for piezoelectric-based systems targeting aerospace applications. The concepts, structural designs, and operation conditions of each method are summarized and compared. This review aims to provide a good understanding of piezoelectric-based systems toward selecting suitable designs for potential aerospace applications and an outlook for novel designs in the near future.

Indexed as

aerospace applicationsamplification mechanismpiezoelectric-hydraulicpiezoelectric stackquasi-static stepped systemultrasonic system

Identifiers

PMID33525635
PMCPMC7912372

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.