Journal profile · Engineering-Mechanical Engineering
International Journal of Gas Turbine, Propulsion and Power Systems
ISSN 1882-5079 · Gas Turbine Society of Japan (GTSJ)
International Journal of Gas Turbine, Propulsion and Power Systems: fully open access; 2 articles in 2025; indexed in Scopus.
Scope
Aims, scope and focus
International Journal of Gas Turbine, Propulsion and Power Systems is published by Gas Turbine Society of Japan (GTSJ). By OpenAlex counts of its recent articles, its largest topics are Turbomachinery Performance and Optimization, Computational Fluid Dynamics and Aerodynamics and Advanced Power Generation Technologies, together about 44.2% of its articles. Its main subfields are Computational Mechanics. (generated from OpenAlex topic counts and CAS ranking data)
Research area (LetPub): Engineering-Mechanical Engineering
Main research topics OpenAlex counts of recent articles; shares are approximate
- Turbomachinery Performance and OptimizationEngineering26.5%
- Computational Fluid Dynamics and AerodynamicsEngineering11%
- Advanced Power Generation TechnologiesEngineering6.7%
- Bladed Disk Vibration DynamicsEngineering5.9%
- Cavitation Phenomena in PumpsEngineering5.4%
- Combustion and flame dynamicsEngineering4.8%
- Advanced Combustion Engine TechnologiesChemical Engineering4.3%
- Heat transfer and supercritical fluidsEngineering4%
Rankings & indexing
CAS ranking and database indexing
CAS Journal Ranking
CAS Journal Ranking, upgraded edition (March 2025)Not covered
Not covered by this edition.
CAS Xinrui Journal Ranking (March 2026)Not covered
Not covered by this edition.
CAS Journal Ranking, previous upgraded edition (December 2023)Not covered
Not covered by this edition.
CiteScore quartiles (Scopus, June 2026 release)
| Subject | Quartile | Rank | Percentile |
|---|---|---|---|
| Mechanical Engineering | Q4 | 556/740 | 24th |
Scopus ranks journals by CiteScore within each subject: the 75th percentile and above is Q1, then a quartile every 25 points. A different system from the CAS zones.LetPub
Database indexing
ScopusLetPub
International journal early-warning lists: not listed in any editionLetPub
Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.
Metrics
Impact metrics and publication volume
Impact
- CiteScore 2026-06
- 1.2LetPub ·
- SJR 2026-06
- 0.23LetPub ·
- SNIP 2026-06
- 0.46LetPub ·
- h-index
- 13OpenAlex ·
- i10-index
- 16OpenAlex ·
- 2-year mean citedness
- 1.44OpenAlex ·
- Share of gold OA articles
- 0%LetPub ·
Articles by year OpenAlex count · 145 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 1 | 1 | 65 |
| 2025 | 2 | 2 | 91 |
| 2024 | 49 | 49 | 84 |
| 2023 | 2 | 2 | 47 |
| 2022 | 4 | 4 | 80 |
| 2021 | 5 | 5 | 46 |
Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.
Fees & open access
APC and open-access policy
Fully open accessOpenAlex
Every article is open access; authors usually pay an article processing charge (APC).
No source has fee information yet; check the journal's website.
The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.
Profile
Publication details and official links
- Publisher
- Gas Turbine Society of Japan (GTSJ)
- ISSN
- 1882-5079
- Official links
- Journal homepage ↗OpenAlex
FAQ
Frequently asked questions about International Journal of Gas Turbine, Propulsion and Power Systems
Which databases index International Journal of Gas Turbine, Propulsion and Power Systems?
According to LetPub and DOAJ records, International Journal of Gas Turbine, Propulsion and Power Systems is indexed in Scopus.
Is International Journal of Gas Turbine, Propulsion and Power Systems open access, and what is the APC?
International Journal of Gas Turbine, Propulsion and Power Systems is a fully open-access journal. Fee information is not available yet; check the journal's website.
Sources and updates
The facts on this page come from LetPub, OpenAlex; every figure is tagged with its source and the date it was observed, and conflicting values are kept per source. LetPub source page: view ↗ (archived 2026-08-25). Last updated: .