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Researcher · Michigan Technological University · United States

A. Hellawell

A. Hellawell publishes mostly in Materials Chemistry, Mechanical Engineering and Aerospace Engineering, on topics such as Solidification and crystal growth phenomena, Aluminum Alloy Microstructure Properties and Metallurgical Processes and Thermodynamics.

OpenAlex
World rank
#80,823
of 7,710,434 ranked researchers
Rank in United States
#31,192
of 1,627,098
Works
104
Citations
6.4k
Citations per work
61.4
h-index
39
i10-index 66Top 7% in Materials Chemistry
A. Hellawell

What does A. Hellawell research?

A. Hellawell's work is mostly in Engineering (42%), Materials Science (31%), Earth and Planetary Sciences (6%).

Physical Sciences: 82 works · 78.8% of their workEngineering: 43 works · 41.8% of their workMechanical Engineering: 21 works · 20.6% of their workAerospace Engineering: 18 works · 17.4% of their workBiomedical Engineering: 4 works · 3.8% of their workMaterials Science: 33 works · 31.4% of their workMaterials Chemistry: 30 works · 28.6% of their workGeneral Materials Science: 3 works · 2.8% of their workEarth and Planetary Sciences: 6 works · 5.6% of their workAtmospheric Science: 6 works · 5.6% of their workEverything else: 22 works · 21.2% of their workTHEIR WORKA. Hellawell104works
Physical Sciences79%

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. Engineering4341.8%
    2. Materials Science3331.4%
    3. Earth and Planetary Sciences65.6%
  2. Everything else2221.2%
  1. 1Materials Chemistry29% of their works
  2. 2Mechanical Engineering21% of their works
  3. 3Aerospace Engineering17% of their works
  4. 4Atmospheric Science6% of their works
  5. 5Biomedical Engineering4% of their works
  6. 6General Materials Science3% of their works

Research topics

Which keywords describe A. Hellawell's research?

The keywords of their largest research topics: Crystal Growth, Mechanical Properties, Grain Refinement, Phase-Field Models, Solidification, Aerospace Applications, Aluminium Alloys and Nanoparticles.

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 20 words, with their numbers
  1. Crystal Growth793 topics
  2. Mechanical Properties592 topics
  3. Grain Refinement542 topics
  4. Phase-Field Models511 topic
  5. Solidification511 topic
  6. Aerospace Applications471 topic
  7. Aluminium Alloys471 topic
  8. Nanoparticles282 topics
  9. Metallurgy241 topic
  10. Thermochemical241 topic
  11. Ice Nucleation161 topic
  12. Melting161 topic
  13. Crystallization121 topic
  14. Metal Matrix Composites121 topic
  15. Nucleation121 topic
  16. Reinforcement121 topic
  17. Nanocrystalline Materials71 topic
  18. Severe Plastic Deformation71 topic
  19. Metal-Semiconductor Contacts61 topic
  20. Schottky Barrier61 topic

Where does A. Hellawell work?

A. Hellawell's main affiliation in the publication record is Michigan Technological University, United States.

How many publications and citations does A. Hellawell have?

OpenAlex counts 104 works and 6,385 citations for A. Hellawell, an h-index of 39, ranking #80,823 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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