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Technical Engine Diagnostics and Monitoring

Technical Engine Diagnostics and Monitoring is a research topic within Automotive Engineering. Science Explorer counts 6.4k research works in it since 1950. 9.9% of them reached the world's top 10% most cited for their field and year.

This cluster of papers focuses on advancements in transportation engineering and maintenance, with a particular emphasis on condition-based maintenance, energy policies, marine engine diagnostics, gas turbine blade assessment, semi-Markov modeling, intelligent transport systems, environmental impact analysis, and operational quality assessment. The research also delves into the application of big data analysis in optimizing transportation operations.

  • Condition Based Maintenance
  • Vehicle Technical Condition
  • Energy Policies
  • Marine Engine Diagnostics
  • Gas Turbine Blades
  • Semi-Markov Model
  • Intelligent Transport Systems
  • Environmental Impact
  • Operational Quality Assessment
  • Big Data Analysis
Research works
6.4k
fractional, since 1950
In the world top 10%
632
per year above
Top-10% rate
9.9%
share of its works in the world top 10%
Growth, 2018-21 → 2022-25
-36%
the tick is no change
Largest producer
Russia
31% of the 10 largest, 2022-now
Technical Engine Diagnostics and Monitoring

Which countries lead Technical Engine Diagnostics and Monitoring research?

By volume, Russia and Ukraine publish the most (217 and 141 works in 2022-now).

By volume, 2022-now

  1. 1 Russia 217 works
  2. 2 Ukraine 141 works
  3. 3 Poland 132 works
  4. 4 China 61 works
  5. 5 United States 59 works
  6. 6 Germany 20 works
  7. 7 Slovakia 18 works
  8. 8 Uzbekistan 18 works
  9. 9 India 16 works
  10. 10 Bulgaria 16 works

How concentrated that is

The same countries as shares of everything the list above accounts for. A node where two countries do two thirds of the work and one spread evenly across twelve read alike as a ranking and not at all alike here.

Russia: 31.1%Ukraine: 20.2%Poland: 18.9%China: 8.7%6 others listed: 21.1%31%largest
Russia217 · 31.1%Ukraine141 · 20.2%Poland132 · 18.9%China61 · 8.7%6 others listed147 · 21.1%

Shares of the rows listed above, not of the whole node.

Which institutions lead Technical Engine Diagnostics and Monitoring research?

By volume in 2022-now, Odessa National Maritime University publishes the most Technical Engine Diagnostics and Monitoring research, followed by National Aerospace University – Kharkiv Aviation Institute and Silesian University of Technology.

Who are the leading researchers in Technical Engine Diagnostics and Monitoring?

The most-cited researchers publishing on Technical Engine Diagnostics and Monitoring include A. Olszewski.

  1. 1 A. Olszewski United States 121k citations

Ranked by citations received across their whole record, among researchers with at least three works on this topic.

What are the most cited papers in Technical Engine Diagnostics and Monitoring?

The most cited paper in Technical Engine Diagnostics and Monitoring is "Heat Transfer in the Cylinders of Reciprocating Internal Combustion Engines" (Thermodynamics and Fluid Mechanics Group, W. J. D. Annand, 1963), with 953 citations. Next come "A review on signal processing techniques utilized in the fault diagnosis of rolling element bearings" (799) and "Structures of Fuel Sprays in Diesel Engines" (668).

Most cited papers
#PaperReleasedCitations
1 Heat Transfer in the Cylinders of Reciprocating Internal Combustion Engines Thermodynamics and Fluid Mechanics Group, W. J. D. Annand · Proceedings of the Institution of Mechanical Engineers Jun 1963 953
2 A review on signal processing techniques utilized in the fault diagnosis of rolling element bearings Akhand Rai, Sanjay H Upadhyay · Tribology International 2 Jan 2016 799
3 Structures of Fuel Sprays in Diesel Engines Hiroyuki Hiroyasu, Masataka ARAI · SAE technical papers on CD-ROM/SAE technical paper series Conference paper Feb 1990 668
4 Protective coatings in the gas turbine engine J. T. DeMasi-Marcin, Dinesh K. Gupta · Surface and Coatings Technology Dec 1994 493
5 Performance-based health monitoring, diagnostics and prognostics for condition-based maintenance of gas turbines: A review Mohammadreza Tahan, Elias Tsoutsanis, Masdi B Muhammad et al. · Applied Energy Open access 28 Apr 2017 479
All 100 most cited papers, with filters and sorting

Where is Technical Engine Diagnostics and Monitoring research done?

The largest centres of Technical Engine Diagnostics and Monitoring research in 2022-now are Moscow (Russia), Kyiv (Ukraine), Kharkiv (Ukraine) and Warsaw (Poland). Among places with at least 20 works in it, it is an unusually large share of all research in Odesa and Kharkiv.

Largest cities, 2022-now

  1. 1 MoscowRussia 58 works
  2. 2 KyivUkraine 34 works
  3. 3 KharkivUkraine 34 works
  4. 4 WarsawPoland 31 works
  5. 5 Saint PetersburgRussia 27 works
  6. 6 OdesaUkraine 23 works
  7. 7 SamaraRussia 14 works
  8. 8 TashkentUzbekistan 13 works
  9. 9 BeijingChina 12 works
  10. 10 VoronezhRussia 12 works

Where it is the local speciality

  1. OdesaUA · 23.0 works74×
  2. KharkivUA · 33.7 works39×
← less than its size predicts1×more →

Location quotient: how much more of its research is in Technical Engine Diagnostics and Monitoring than the world average.

See Technical Engine Diagnostics and Monitoring on the map

Where is the best place to study Technical Engine Diagnostics and Monitoring?

Among universities, judged by research, Odessa National Maritime University, Technical University of Košice and Tashkent State Transport University score highest, combining excellence, specialisation, size, growth and international reach. Research strength is one signal when choosing where to study; it does not measure teaching.

0%10%20%30%mean 10.94%fractional works in this field (log) →share of work in the world top 10% →Odessa National Mari…Technical University…Tashkent State Trans…Silesian University …
above the meannear itbelow it

One dot per university in the first ten of the table below, at the default weights. The upper left is the interesting corner: small places doing unusually strong work.

Excellenceshare of its work in the world top 10%, 2022-now and all time averaged
40%
Specialisationhow much of its work is in this field, counted up to 10× the world share
10%
Sizeits output in this field, on a log scale
30%
Growthoutput growth, counted from -20% to +20%
10%
Internationalshare of its work with a co-author abroad
10%
Each slider sets a weight; the share it gets of the score is beside it.
#UniversityScoreTop 10%SpecialisationWorksGrowth
1Odessa National Maritime UniversityUkraine 92.425.9%580.7×18 +31.3%
2Technical University of KošiceSlovakia 49.216.6%86.4×9 -40.4%
3Tashkent State Transport UniversityUzbekistan 47.214.0%184.4×8 +167.8%
4Silesian University of TechnologyPoland 44.58.1%55.5×10 -59.5%
5Warsaw University of TechnologyPoland 38.717.7%42.6×8 -58.0%
6National Aerospace University – Kharkiv Aviation InstituteUkraine 34.00.1%262.6×11 +101.5%
7State University "Kyiv Aviation Institute"Ukraine 31.22.9%88.2×10 +16.7%
8Military University of Technology in WarsawPoland 27.312.0%116.6×8 -70.4%
9Kharkiv National Automobile and Highway UniversityUkraine 25.42.8%423.4×9 -24.0%
10Weatherford CollegeUnited States 23.29.3%9.6×10 -29.3%

Universities only. The score blends excellence (40%), size (30%), specialisation (10%), growth (10%), international reach (10%), 2022-now; growth compares 2018-21 with 2022-25 and counts up to +20%, since a jump from a small base is mostly noise.

Every institution in Technical Engine Diagnostics and Monitoring, country by country

Is Technical Engine Diagnostics and Monitoring research growing?

Output in 2022-2025 was 36% lower than in 2018-2021, peaking in 2015.

still counting19801990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Technical Engine Diagnostics and Monitoring as a percentage of every work published that year, 0.0040% in 2024.

still counting0.0050%0.010%0.015%Technical Engine Diagnostics and Monitoring0.0029% in 202519801990200020102020

Fractional works of Technical Engine Diagnostics and Monitoring over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year.

still counting5%10%15%Technical Engine Diagnostics and Monitoring10.7% in 2025200020102020

Of each year's works in it, the share that reached the world's 10% most cited for their field and year. A field is the world for its own topics, so there is no other line to hold it against.

Which topics inside it are moving

Growth and decline on one axis around a shared zero. Two lists side by side hide the thing that matters: whether the growth dwarfs the decline, or the other way round.

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