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Researcher · Japan Atomic Energy Agency · Japan

Norio Yokoyama

Norio Yokoyama publishes mostly in Materials Chemistry, Mechanics of Materials and Mechanical Engineering, on topics such as Fatigue and fracture mechanics, Graphite, nuclear technology, radiation studies and Nuclear Materials and Properties.

ORCID 0000-0002-2989-2394 OpenAlex
World rank
#4,617,223
of 7,710,434 ranked researchers
Rank in Japan
#136,698
of 383,136
Works
26
Citations
125
Citations per work
4.8
h-index
5
i10-index 3Top 94% in Materials Chemistry
Norio Yokoyama

What does Norio Yokoyama research?

Norio Yokoyama's work is mostly in Engineering (54%), Materials Science (27%).

Physical Sciences: 21 works · 80.3% of their workEngineering: 14 works · 53.5% of their workMechanics of Materials: 5 works · 18.3% of their workMechanical Engineering: 4 works · 15.5% of their workAerospace Engineering: 2 works · 8.5% of their workSafety, Risk, Reliability and Quality: 2 works · 7.0% of their workCivil and Structural Engineering: 1 works · 4.2% of their workMaterials Science: 7 works · 26.8% of their workMaterials Chemistry: 7 works · 26.8% of their workEverything else: 5 works · 19.7% of their workTHEIR WORKNorio Yokoyama26works
Physical Sciences80%

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. Engineering1453.5%
    2. Materials Science726.8%
  2. Everything else519.7%
  1. 1Materials Chemistry27% of their works
  2. 2Mechanics of Materials18% of their works
  3. 3Mechanical Engineering16% of their works
  4. 4Aerospace Engineering8% of their works
  5. 5Safety, Risk, Reliability and Quality7% of their works
  6. 6Civil and Structural Engineering4% of their works

Research topics

Which keywords describe Norio Yokoyama's research?

The keywords of their largest research topics: Fatigue Crack Closure, Fracture Toughness Testing, Nuclear Graphite, Oxidation Behavior, Accident Tolerant Fuels, Fuel Cladding, High-Strength Steels and Microstructure.

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 16 words, with their numbers
  1. Fatigue Crack Closure71 topic
  2. Fracture Toughness Testing71 topic
  3. Nuclear Graphite71 topic
  4. Oxidation Behavior71 topic
  5. Accident Tolerant Fuels61 topic
  6. Fuel Cladding61 topic
  7. High-Strength Steels51 topic
  8. Microstructure51 topic
  9. Nuclear Fuel51 topic
  10. Radiation Protection51 topic
  11. Eddy Current Testing31 topic
  12. Molten Salt31 topic
  13. Non-Destructive Evaluation31 topic
  14. Nuclear Reactor31 topic
  15. fusion materials31 topic
  16. radiation damage31 topic

Where does Norio Yokoyama work?

Norio Yokoyama's main affiliation in the publication record is Japan Atomic Energy Agency, Japan.

How many publications and citations does Norio Yokoyama have?

OpenAlex counts 26 works and 125 citations for Norio Yokoyama, an h-index of 5, ranking #4,617,223 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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