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Researcher · Mannesmann Demag (Germany) · Germany

Bernd Hahn

Bernd Hahn publishes mostly in Mechanical Engineering, Materials Chemistry and Mechanics of Materials, on topics such as Metal Alloys Wear and Properties, Microstructure and Mechanical Properties of Steels and High Temperature Alloys and Creep.

OpenAlex
World rank
#4,227,688
of 7,710,434 ranked researchers
Rank in Germany
#213,705
of 364,343
Works
15
Citations
378
Citations per work
25.2
h-index
4
i10-index 4Top 88% in Mechanical Engineering
Bernd Hahn

What does Bernd Hahn research?

Bernd Hahn's work is mostly in Engineering (48%), Materials Science (30%), Biochemistry, Genetics and Molecular Biology (2%).

Physical Sciences: 12 works · 77.3% of their workEngineering: 7 works · 47.8% of their workMechanical Engineering: 5 works · 31.8% of their workMechanics of Materials: 2 works · 11.4% of their workAutomotive Engineering: 0 works · 2.3% of their workIndustrial and Manufacturing Engineering: 0 works · 2.3% of their workMaterials Science: 4 works · 29.5% of their workMaterials Chemistry: 4 works · 29.5% of their workEverything else: 3 works · 20.4% of their workLife Sciences: 0 works · 2.3% of their workBiochemistry, Genetics and Molecular Biology: 0 works · 2.3% of their workBiochemistry: 0 works · 2.3% of their workTHEIR WORKBernd Hahn15works
Life Sciences2%Physical Sciences77%

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. Engineering747.8%
    2. Materials Science429.5%
  2. Everything else320.4%
    1. Biochemistry, Genetics and Molecular Biology02.3%
  1. 1Mechanical Engineering32% of their works
  2. 2Materials Chemistry30% of their works
  3. 3Mechanics of Materials11% of their works
  4. 4Biochemistry2% of their works
  5. 5Automotive Engineering2% of their works
  6. 6Industrial and Manufacturing Engineering2% of their works

Research topics

Which keywords describe Bernd Hahn's research?

The keywords of their largest research topics: Microstructure, Mechanical Properties, Cryogenic Treatment, Wear Resistance, High-Strength Steels, High-Temperature Alloys, Martensite Transformation and Superalloys.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Microstructure163 topics
  2. Mechanical Properties112 topics
  3. Cryogenic Treatment81 topic
  4. Wear Resistance81 topic
  5. High-Strength Steels41 topic
  6. High-Temperature Alloys41 topic
  7. Martensite Transformation41 topic
  8. Superalloys41 topic
  9. Gas Pipeline31 topic
  10. Material Degradation31 topic
  11. Dynamic Recrystallization21 topic
  12. Hot Deformation21 topic
  13. Residual Stress21 topic
  14. Welding21 topic
  15. Condition Based Maintenance11 topic
  16. Human Microbiome11 topic
  17. Microbial Metabolites11 topic
  18. Vehicle Technical Condition11 topic

Where does Bernd Hahn work?

Bernd Hahn's main affiliation in the publication record is Mannesmann Demag (Germany), Germany.

How many publications and citations does Bernd Hahn have?

OpenAlex counts 15 works and 378 citations for Bernd Hahn, an h-index of 4, ranking #4,227,688 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

Discussion

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