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Researcher · Hitachi (Japan) · Japan

Kunio Hasegawa

Kunio Hasegawa publishes mostly in Mechanics of Materials, Mechanical Engineering and Civil and Structural Engineering, on topics such as Fatigue and fracture mechanics, Non-Destructive Testing Techniques and Structural Integrity and Reliability Analysis.

ORCID 0000-0002-5463-1540 OpenAlex
World rank
#7,657,752
of 7,710,434 ranked researchers
Rank in Japan
#377,259
of 383,136
Works
276
Citations
1.1k
Citations per work
3.9
h-index
14
i10-index 27Top 31% in Mechanics of Materials
Kunio Hasegawa

What does Kunio Hasegawa research?

Kunio Hasegawa's work is mostly in Engineering (82%), Materials Science (7%).

Physical Sciences: 245 works · 88.7% of their workEngineering: 226 works · 82.0% of their workMechanics of Materials: 99 works · 35.7% of their workMechanical Engineering: 94 works · 34.1% of their workCivil and Structural Engineering: 28 works · 10.0% of their workSafety, Risk, Reliability and Quality: 6 works · 2.2% of their workMaterials Science: 18 works · 6.7% of their workMetals and Alloys: 10 works · 3.5% of their workMaterials Chemistry: 9 works · 3.2% of their workEverything else: 31 works · 11.3% of their workTHEIR WORKKunio Hasegawa276works
Physical Sciences89%

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. Engineering22682.0%
    2. Materials Science186.7%
  2. Everything else3111.3%
  1. 1Mechanics of Materials36% of their works
  2. 2Mechanical Engineering34% of their works
  3. 3Civil and Structural Engineering10% of their works
  4. 4Metals and Alloys4% of their works
  5. 5Materials Chemistry3% of their works
  6. 6Safety, Risk, Reliability and Quality2% of their works

Research topics

Which keywords describe Kunio Hasegawa's research?

The keywords of their largest research topics: Fatigue Crack Closure, Fracture Toughness Testing, Finite Element Analysis, Pitting Corrosion, Pipeline, Eddy Current Testing, Non-Destructive Evaluation and Corrosion.

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. Fatigue Crack Closure2161 topic
  2. Fracture Toughness Testing2161 topic
  3. Finite Element Analysis1282 topics
  4. Pitting Corrosion1052 topics
  5. Pipeline1032 topics
  6. Eddy Current Testing871 topic
  7. Non-Destructive Evaluation871 topic
  8. Corrosion771 topic
  9. Risk Analysis771 topic
  10. Loosening Mechanism511 topic
  11. Threaded Fasteners511 topic
  12. Finite Element Simulation281 topic
  13. Fretting Wear281 topic
  14. Hydrogen Embrittlement281 topic
  15. Passive Films281 topic
  16. Ductile Fracture271 topic
  17. Sheet Metal Forming271 topic
  18. Seismic261 topic
  19. Tunnel261 topic

Where does Kunio Hasegawa work?

Kunio Hasegawa's main affiliation in the publication record is Hitachi (Japan), Japan.

How many publications and citations does Kunio Hasegawa have?

OpenAlex counts 276 works and 1,072 citations for Kunio Hasegawa, an h-index of 14, ranking #7,657,752 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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