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Researcher · National Institute for Materials Science · Japan

Koji Yamaguchi

Koji Yamaguchi publishes mostly in Electrical and Electronic Engineering, Mechanical Engineering and Materials Chemistry, on topics such as Microstructure and Mechanical Properties of Steels, High Temperature Alloys and Creep and Fatigue and fracture mechanics.

ORCID 0000-0002-9727-1127 OpenAlex
World rank
#688,629
of 1,633,909 ranked researchers
Rank in Japan
#30,278
of 114,622
Works
35
Citations
88
Citations per work
2.5

What does Koji Yamaguchi research?

Electrical and Electronic Engineering: 23.4%Mechanical Engineering: 21.3%Materials Chemistry: 19.1%Mechanics of Materials: 10.6%other fields: 25.6%23%top field
Electrical and Electronic Engineering23.4%Mechanical Engineering21.3%Materials Chemistry19.1%Mechanics of Materials10.6%other fields25.6%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering23% of their works
  2. 2Mechanical Engineering21% of their works
  3. 3Materials Chemistry19% of their works
  4. 4Mechanics of Materials11% of their works
  5. 5Surgery6% of their works
  6. 6Civil and Structural Engineering4% of their works

Research topics

Which keywords describe Koji Yamaguchi's research?

The keywords of their largest research topics: Microstructure, High-Strength Steels, Martensite Transformation, Mechanical Properties, Cryogenic Treatment, Fatigue Crack Closure, Fracture Toughness Testing and High-Temperature Alloys.

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 18 words, with their numbers
  1. Microstructure113 topics
  2. High-Strength Steels51 topic
  3. Martensite Transformation51 topic
  4. Mechanical Properties52 topics
  5. Cryogenic Treatment31 topic
  6. Fatigue Crack Closure31 topic
  7. Fracture Toughness Testing31 topic
  8. High-Temperature Alloys31 topic
  9. Superalloys31 topic
  10. Wear Resistance31 topic
  11. Atomic Layer Deposition21 topic
  12. Gas Pipeline21 topic
  13. High-k Dielectrics21 topic
  14. Material Degradation21 topic
  15. Extracorporeal Membrane Oxygenation11 topic
  16. Left Ventricular Assist Device11 topic
  17. Mitochondria11 topic
  18. Reactive Oxygen Species11 topic

Where does Koji Yamaguchi work?

Koji Yamaguchi's main affiliation in the publication record is National Institute for Materials Science, Japan.

How many publications and citations does Koji Yamaguchi have?

Science Explorer counts 35 works and 88 citations for Koji Yamaguchi, ranking #688,629 of 1,633,909 researchers worldwide on the composite 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.

Other researchers named Koji Yamaguchi

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