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Researcher · Alcoa (United States) · United States

Roberto J. Rioja

Roberto J. Rioja publishes mostly in Mechanical Engineering, Aerospace Engineering and Materials Chemistry, on topics such as Aluminum Alloy Microstructure Properties, Aluminum Alloys Composites Properties and Microstructure and mechanical properties.

OpenAlex
World rank
#674,070
of 7,710,434 ranked researchers
Rank in United States
#228,727
of 1,627,098
Works
37
Citations
2k
Citations per work
54.3
h-index
14
i10-index 16Top 28% in Mechanical Engineering
Roberto J. Rioja

What does Roberto J. Rioja research?

Roberto J. Rioja's work is mostly in Engineering (73%), Materials Science (19%).

Physical Sciences: 34 works · 92.0% of their workEngineering: 27 works · 73.0% of their workMechanical Engineering: 13 works · 34.0% of their workAerospace Engineering: 12 works · 33.0% of their workMechanics of Materials: 1 works · 4.0% of their workAutomotive Engineering: 1 works · 2.0% of their workMaterials Science: 7 works · 19.0% of their workMaterials Chemistry: 5 works · 14.0% of their workGeneral Materials Science: 2 works · 5.0% of their workEverything else: 3 works · 8.0% of their workTHEIR WORKRoberto J. Rioja37works
Physical Sciences92%

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. Engineering2773.0%
    2. Materials Science719.0%
  2. Everything else38.0%
  1. 1Mechanical Engineering34% of their works
  2. 2Aerospace Engineering33% of their works
  3. 3Materials Chemistry14% of their works
  4. 4General Materials Science5% of their works
  5. 5Mechanics of Materials4% of their works
  6. 6Automotive Engineering2% of their works

Research topics

Which keywords describe Roberto J. Rioja's research?

The keywords of their largest research topics: Mechanical Properties, Grain Refinement, Aerospace Applications, Microstructural Evolution, Aluminium Alloys, Automotive Industry, Metal Matrix Composites and Reinforcement.

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 20 words, with their numbers
  1. Mechanical Properties452 topics
  2. Grain Refinement302 topics
  3. Aerospace Applications292 topics
  4. Microstructural Evolution282 topics
  5. Aluminium Alloys251 topic
  6. Automotive Industry251 topic
  7. Metal Matrix Composites201 topic
  8. Reinforcement201 topic
  9. Nanocrystalline Materials51 topic
  10. Severe Plastic Deformation51 topic
  11. Carbon Fiber Reinforced Plastics41 topic
  12. Cryogenic Storage41 topic
  13. Ductile Fracture41 topic
  14. Liquefied Natural Gas (LNG)41 topic
  15. Polymer Composite Materials41 topic
  16. Sheet Metal Forming41 topic
  17. Dynamic Recrystallization31 topic
  18. Hot Deformation31 topic
  19. Phase-Field Models31 topic
  20. Solidification31 topic

Where does Roberto J. Rioja work?

Roberto J. Rioja's main affiliation in the publication record is Alcoa (United States), United States.

How many publications and citations does Roberto J. Rioja have?

OpenAlex counts 37 works and 2,010 citations for Roberto J. Rioja, an h-index of 14, ranking #674,070 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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