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Researcher · Hanwha Solutions (South Korea) · South Korea

Sunghan H. Choi

Sunghan H. Choi publishes mostly in Aerospace Engineering, Mechanics of Materials and Materials Chemistry, on topics such as Rocket and propulsion systems research, Energetic Materials and Combustion and Thermal and Kinetic Analysis.

OpenAlex
World rank
#2,955,979
of 7,710,434 ranked researchers
Rank in South Korea
#42,968
of 162,609
Works
23
Citations
97
Citations per work
4.2
h-index
4
i10-index 3Top 71% in Aerospace Engineering
Sunghan H. Choi

What does Sunghan H. Choi research?

Sunghan H. Choi's work is mostly in Engineering (70%), Materials Science (13%), Social Sciences (9%).

Physical Sciences: 19 works · 83.7% of their workEngineering: 16 works · 70.2% of their workAerospace Engineering: 11 works · 46.3% of their workMechanics of Materials: 5 works · 23.9% of their workMaterials Science: 3 works · 13.5% of their workMaterials Chemistry: 2 works · 9.0% of their workPolymers and Plastics: 1 works · 4.5% of their workSocial Sciences: 2 works · 9.0% of their workSocial Sciences: 2 works · 9.0% of their workSociology and Political Science: 1 works · 4.5% of their workTransportation: 1 works · 4.5% of their workEverything else: 2 works · 7.3% of their workTHEIR WORKSunghan H. Choi23works
Physical Sciences84%Social Sciences9%

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. Engineering1670.2%
    2. Materials Science313.5%
    1. Social Sciences29.0%
  3. Everything else27.3%
  1. 1Aerospace Engineering46% of their works
  2. 2Mechanics of Materials24% of their works
  3. 3Materials Chemistry9% of their works
  4. 4Sociology and Political Science4% of their works
  5. 5Transportation4% of their works
  6. 6Polymers and Plastics4% of their works

Research topics

Which keywords describe Sunghan H. Choi's research?

The keywords of their largest research topics: Thermal Decomposition, Hybrid Rocket Propulsion, Regression Rate Behavior, Energetic Salts, ReaxFF, Isoconversional Methods, Kinetic Analysis and Cryogenic Storage.

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 17 words, with their numbers
  1. Thermal Decomposition222 topics
  2. Hybrid Rocket Propulsion181 topic
  3. Regression Rate Behavior181 topic
  4. Energetic Salts161 topic
  5. ReaxFF161 topic
  6. Isoconversional Methods61 topic
  7. Kinetic Analysis61 topic
  8. Cryogenic Storage51 topic
  9. Liquefied Natural Gas (LNG)51 topic
  10. Air Force31 topic
  11. Culture31 topic
  12. Islam31 topic
  13. Legal Regulation31 topic
  14. Modernization31 topic
  15. Transport Policy31 topic
  16. Detonation Propulsion21 topic
  17. Pulse Detonation Engines21 topic

Where does Sunghan H. Choi work?

Sunghan H. Choi's main affiliation in the publication record is Hanwha Solutions (South Korea), South Korea.

How many publications and citations does Sunghan H. Choi have?

OpenAlex counts 23 works and 97 citations for Sunghan H. Choi, an h-index of 4, ranking #2,955,979 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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