Optimal ferrofluids for magnetic cooling devices.

M S Pattanaik, V B Varma, S K Cheekati, V Chaudhary, R V Ramanujan

Abstract read

In one paragraph

Article in Scientific reports, 2021. 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.

Suppressing Interfacial Instability of Immiscible Liquid-in-Liquid Flow Using Magnetic Forces.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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.

M S PattanaikSchool of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.

V B VarmaSchool of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.

S K CheekatiSchool of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.

V ChaudharySchool of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.

R V RamanujanSchool of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore. ramanujan@ntu.edu.sg.

Funding

National Research Foundation, Prime Minister's Office, Singapore, under its Campus of Research Excellence and Technological Enterprise (CREATE) program 04MNP001487C150

6 · The paper itself

Abstract

Superior passive cooling technologies are urgently required to tackle device overheating, consequent performance degradation, and service life reduction. Magnetic cooling, governed by the thermomagnetic convection of a ferrofluid, is a promising emerging passive heat transfer technology to meet these challenges. Hence, we studied the performance metrics, non-dimensional parameters, and thermomagnetic cooling performance of various ferrite and metal-based ferrofluids. The magnetic pressure, friction factor, power transfer, and exergy loss were determined to predict the performance of such cooling devices. We also investigated the significance of the magnetic properties of the nanoparticles used in the ferrofluid on cooling performance. γ-Fe

Identifiers

PMID34921195

DOI10.1016/B978-008045405-4.00012-4

PMCPMC8683428

What OpenQuestion holds

Textmetadata

LicenceCC BY

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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.