ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q1SCImago #3,224Top JournalHybrid

Journal of Fluid Mechanics

Abbreviation (ISO):J. FLUID MECH
•
Identifier (ISSN):0022-1120(Print)/1469-7645(Online)
•
Publisher:Cambridge University Press
Clarivate IF (2026)
4.2↑ +0.3
Journal Impact Factor
IF Trend↓
WoS Quartile
Q1
WoS SCIETop Tier
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Journal of Fluid Mechanics

WoS Q1
23562.8920183.1420193.3520203.6320214.2520223.720233.620243.920254.22026
Annual Impact Factor Metric
Current (2026):4.2
Scopus SJR & RankScopus Q1
1.283
#3,224

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
281

281 papers with at least that number of citations each

WoS: SCIE / JCRTop Tier
Self-Citation Rate25%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
1,360articles/year
61.11% Gold OA•100% Original Research

Aims & Scope

Journal of Fluid Mechanics is the leading international journal in the field and is essential reading for all those concerned with developments in fluid mechanics. It publishes authoritative articles covering theoretical, computational and experimental investigations of all aspects of the mechanics of fluids. Each issue contains papers on both the fundamental aspects of fluid mechanics, and their applications to other fields such as aeronautics, astrophysics, biology, chemical and mechanical engineering, hydraulics, meteorology, oceanography, geology, acoustics and combustion.

Topics Covered (Recognized by AI)
PhysicsMechanical EngineeringThermodynamicsQuantum MechanicsEngineeringGeographyMathematicsMeteorologyGeometryAerospace EngineeringMaterials ScienceComputer ScienceGeologyOpticsComposite MaterialsBiologyMathematical Analysis
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

MECHANICS

Q1
Rank36/172
IndexSCIE
JCRSCIE2026

PHYSICS, FLUIDS & PLASMAS

Q1
Rank3/43
IndexSCIE
JCISCIE2026

MECHANICS

Q1
Rank27/172
IndexSCIE
JCISCIE2026

PHYSICS, FLUIDS & PLASMAS

Q1
Rank4/43
IndexSCIE

Annual Historical Statistics & Publications

Track annual publication volume, total citations, and Impact Factor evolution

12 year
2026Latest
IF4.2
Articles / Year1,048
Total Citations500
2025
IF3.9
Articles / Year1,349
Total Citations4,690
2024
IF3.6
Articles / Year1,221
Total Citations10,310
2023
IF3.7
Articles / Year1,101
Total Citations14,348
2022
IF4.245
Articles / Year1,080
Total Citations17,929

SCImago & Scopus Journal Intelligence

Global SCImago ranking, SJR prestige index, Scopus coverage, and societal policy impact

Rank #3,224Scopus Q1SCImago Profile
Scopus Coverage:1956-2026
Scopus Broad Areas:EngineeringMathematicsPhysics and Astronomy
Scopus Citation Rank (SJR)Q1
1.283

Weighted prestige citation metric per document indexed in the Scopus database.

Quartile: Scopus Q1
Citations / Doc (2 years)
3.96

Average citations received per document published in the 2-year window.

2-Year Citation Window
Estimated Publication Fee (APC)
$3,582 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations14,116
3-Year Documents3,460
Citable Documents3,453

Aggregated from Scopus database across the 3-year SJR evaluation window.

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)0

Citations in government and international policy documents

Female Author Rate18.1%

Percentage of female authors published in the journal

Real-world societal policy reach and author gender diversity tracked by SCImago.

Scopus Subject Categories

Applied MathematicsQ1
Condensed Matter PhysicsQ1
Mechanical EngineeringQ1
Mechanics of MaterialsQ1
Academic Metric Intelligence

Journal Metrics & Citation Visualizations

Total Cites vs Self-Cites

Evaluation of scholarly independence and citation reach

Total citations steady growth
Self-citation: 25%

Citations per Document

Citation metric windows across 2, 3, and 4 years

Cites / Doc (4 years)Cites / Doc (3 years)Cites / Doc (2 years)

Chinese Academy of Sciences (CAS) Classification

Major / minor zone classification and CAS Early Warning List history

Major Category (Broad Field):
2区 (Zone 2)Engineering & Technology
Minor Category (Specific Field):
2区MECHANICS
CAS Early Warning List History:
Updated annually: 2020 – 2024
2020
Not warned
2021
Not warned
2022
Not warned
2023
Not warned
2024
Not warned

Academic Intelligence Overview & Context

ImpaQ Analysis

Journal of Fluid Mechanics (abbr: J. FLUID MECH, ISSN: 0022-1120) is a peer-reviewed international scholarly journal in the field of Physics, published by Cambridge University Press in England since 1956. The periodical holds a Journal Impact Factor (JIF) of 4.20, ranking in quartile Q1 of Web of Science (SCIE), a Scopus SJR indicator of 1.283 (Q1), an H-index of 281.

The journal enforces rigorous peer evaluation with a publication frequency of Semimonthly, an annual output of approximately 1,360 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,582 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.

Publishing & Editorial Information

Detailed publisher, peer-review turnaround, and publication cycle specifications

Open Access Model
Hybrid
Publisher
Cambridge University Press
Publication Language
English
Frequency
Semimonthly
Founding Year
1956
Indexing & Databases
SCIEScopusPubMed
Editorial Address
CAMBRIDGE UNIV PRESS, 32 AVENUE OF THE AMERICAS, NEW YORK, USA, NY, 10013-2473

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Record UUID: 4fa8aa93-e807-46dd-b516-3b48527256a9
Database Updated: 2026-09-28