Evidence map›Paper›PMID 36144146›Full record

ArticleMicromachines2022

Asymmetric Jetting during the Impact of Liquid Drops on Superhydrophobic Concave Surfaces.

Chengmin Chen, Hongjun Zhong, Zhe Liu, Jianchun Wang, Jianmei Wang, Guangxia Liu, Yan Li, Pingan Zhu

Abstract read
In one paragraph

Article in Micromachines, 2022. 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

8 authors.

Chengmin ChenEnergy Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250100, China.
Hongjun ZhongJinan Key Laboratory of High-Performance Industrial Software, Jinan Institute of Supercomputing Technology, Jinan 250100, China.
Zhe LiuSchool of Energy and Power Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250100, China.
Jianchun WangEnergy Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250100, China.
Jianmei WangEnergy Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250100, China.ORCID 0000-0003-1694-6848
Guangxia LiuEnergy Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250100, China.
Yan LiEnergy Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250100, China.ORCID 0000-0002-8044-3746
Pingan ZhuDepartment of Mechanical Engineering, City University of Hong Kong, Hong Kong 999077, China.ORCID 0000-0001-5847-1831

Funding

City University of Hong Kong 9610502Key research and development plan in Shandong province 2019GHZ018Major Technological Innovation Project of Shandong Provincial Key Research and Development Program 2021CXGC010515National Talent Program G2022024003LOpen Project of State Key Laboratory of Crystal Materials, Shandong University KF2014Research Grants Council of Hong Kong ECS 21213621
6 · The paper itself

Abstract

The impact of liquid drops on superhydrophobic solid surfaces is ubiquitous and of practical importance in many industrial processes. Here, we study the impingement of droplets on superhydrophobic surfaces with a macroscopic dimple structure, during which the droplet exhibits asymmetric jetting. Systematic experimental investigations and numerical simulations provide insight into the dynamics and underlying mechanisms of the observed phenomenon. The observation is a result of the interaction between the spreading droplet and the dimple. An upward internal flow is induced by the dimple, which is then superimposed on the horizontal flow inside the spreading droplet. As such, an inclined jet is issued asymmetrically into the air. This work would be conducive to the development of an open-space microfluidic platform for droplet manipulation and generation.

Indexed as

asymmetric jettingdroplet impactdroplet manipulationsuperhydrophobic surface

Identifiers

PMID36144146
PMCPMC9501287

What OpenQuestion holds

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LicenceCC BY
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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.