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Researcher · Langley Research Center · United States

Christopher O. Johnston

Christopher O. Johnston publishes mostly in Applied Mathematics, Aerospace Engineering and Computational Mechanics, on topics such as Gas Dynamics and Kinetic Theory, Rocket and propulsion systems research and Computational Fluid Dynamics and Aerodynamics.

ORCID 0000-0003-1232-3547 OpenAlex
World rank
#142,771
of 1,633,909 ranked researchers
Rank in United States
#60,273
of 358,040
Works
51
Citations
202
Citations per work
4.0

What does Christopher O. Johnston research?

Applied Mathematics: 31.3%Aerospace Engineering: 28.1%Computational Mechanics: 25.0%Astronomy and Astrophysics: 10.9%other fields: 4.7%31%top field
Applied Mathematics31.3%Aerospace Engineering28.1%Computational Mechanics25.0%Astronomy and Astrophysics10.9%other fields4.7%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Applied Mathematics31% of their works
  2. 2Aerospace Engineering28% of their works
  3. 3Computational Mechanics25% of their works
  4. 4Astronomy and Astrophysics11% of their works
  5. 5Pharmacy2% of their works
  6. 6Mechanics of Materials2% of their works

Research topics

Which keywords describe Christopher O. Johnston's research?

The keywords of their largest research topics: Boltzmann Equation, Kinetic Theory, Combustion Instabilities, High-Order Schemes, Hybrid Rocket Propulsion, Regression Rate Behavior, Turbulence Modeling and Heat Transfer.

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. Boltzmann Equation201 topic
  2. Kinetic Theory201 topic
  3. Combustion Instabilities102 topics
  4. High-Order Schemes81 topic
  5. Hybrid Rocket Propulsion81 topic
  6. Regression Rate Behavior81 topic
  7. Turbulence Modeling81 topic
  8. Heat Transfer52 topics
  9. Large-Eddy Simulation52 topics
  10. Cryogenic Storage31 topic
  11. Inverse Analysis31 topic
  12. Liquefied Natural Gas (LNG)31 topic
  13. Radiative Heat Transfer31 topic
  14. Solar System Abundances31 topic
  15. Terrestrial Planets31 topic
  16. Turbulent Flows31 topic
  17. Vortex Dynamics31 topic
  18. Premixed Combustion21 topic
  19. Turbulent Flames21 topic

Where does Christopher O. Johnston work?

Christopher O. Johnston's main affiliation in the publication record is Langley Research Center, United States.

How many publications and citations does Christopher O. Johnston have?

Science Explorer counts 51 works and 202 citations for Christopher O. Johnston, ranking #142,771 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.