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Researcher · Petrobras (Brazil) · Brazil

Sérgio Barros da Cunha

Sérgio Barros da Cunha publishes mostly in Mechanical Engineering, Control and Systems Engineering and Mechanics of Materials, on topics such as Structural Integrity and Reliability Analysis, Fatigue and fracture mechanics and Hydrogen embrittlement and corrosion behaviors in metals.

ORCID 0000-0002-1086-1416 OpenAlex
World rank
#4,952,440
of 7,710,434 ranked researchers
Rank in Brazil
#91,295
of 253,246
Works
15
Citations
258
Citations per work
17.2
h-index
8
i10-index 7Top 59% in Mechanical Engineering
Sérgio Barros da Cunha

What does Sérgio Barros da Cunha research?

Sérgio Barros da Cunha's work is mostly in Engineering (59%), Materials Science (14%).

Physical Sciences: 11 works · 72.6% of their workEngineering: 9 works · 59.0% of their workMechanical Engineering: 4 works · 25.0% of their workControl and Systems Engineering: 2 works · 13.6% of their workMechanics of Materials: 2 works · 13.6% of their workCivil and Structural Engineering: 1 works · 6.8% of their workMaterials Science: 2 works · 13.6% of their workMaterials Chemistry: 1 works · 6.8% of their workMetals and Alloys: 1 works · 6.8% of their workEverything else: 4 works · 27.4% of their workTHEIR WORKSérgio Barros daCunha15works
Physical Sciences73%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering959.0%
    2. Materials Science213.6%
  2. Everything else427.4%
  1. 1Mechanical Engineering25% of their works
  2. 2Control and Systems Engineering14% of their works
  3. 3Mechanics of Materials14% of their works
  4. 4Materials Chemistry7% of their works
  5. 5Civil and Structural Engineering7% of their works
  6. 6Metals and Alloys7% of their works

Research topics

Which keywords describe Sérgio Barros da Cunha's research?

The keywords of their largest research topics: Pitting Corrosion, Pipeline, Corrosion, Risk Analysis, Fatigue Crack Closure, Fracture Toughness Testing, Machine Learning and Hydrogen Embrittlement.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 19 words, with their numbers
  1. Pitting Corrosion92 topics
  2. Pipeline82 topics
  3. Corrosion61 topic
  4. Risk Analysis61 topic
  5. Fatigue Crack Closure41 topic
  6. Fracture Toughness Testing41 topic
  7. Machine Learning42 topics
  8. Hydrogen Embrittlement31 topic
  9. Passive Films31 topic
  10. Artificial Lift Systems21 topic
  11. CFD Simulation21 topic
  12. Eddy Current Testing21 topic
  13. Fault Diagnosis21 topic
  14. Non-Destructive Evaluation21 topic
  15. Seismic21 topic
  16. Smoke Control21 topic
  17. Tunnel21 topic
  18. Tunnel Fires21 topic
  19. Urban Microclimate21 topic

Where does Sérgio Barros da Cunha work?

Sérgio Barros da Cunha's main affiliation in the publication record is Petrobras (Brazil), Brazil.

How many publications and citations does Sérgio Barros da Cunha have?

OpenAlex counts 15 works and 258 citations for Sérgio Barros da Cunha, an h-index of 8, ranking #4,952,440 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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