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Researcher · University of Wisconsin–Madison · United States

Y. A. Chang

Y. A. Chang publishes mostly in Mechanical Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics, on topics such as Intermetallics and Advanced Alloy Properties, Metallurgical and Alloy Processes and Semiconductor materials and interfaces.

ORCID 0000-0002-0997-4069 OpenAlex
World rank
#184,129
of 7,710,434 ranked researchers
Rank in United States
#68,652
of 1,627,098
Works
577
Citations
16k
Citations per work
27.9
h-index
62
i10-index 302Top 0.3% in Mechanical Engineering
Y. A. Chang

What does Y. A. Chang research?

Y. A. Chang's work is mostly in Engineering (36%), Materials Science (21%), Physics and Astronomy (18%).

Physical Sciences: 428 works · 74.2% of their workEngineering: 205 works · 35.6% of their workMechanical Engineering: 159 works · 27.5% of their workElectrical and Electronic Engineering: 47 works · 8.1% of their workMaterials Science: 119 works · 20.7% of their workMaterials Chemistry: 75 works · 13.0% of their workGeneral Materials Science: 44 works · 7.7% of their workPhysics and Astronomy: 103 works · 17.9% of their workAtomic and Molecular Physics, and Optics: 74 works · 12.9% of their workCondensed Matter Physics: 29 works · 5.0% of their workEverything else: 149 works · 25.8% of their workTHEIR WORKY. A. Chang577works
Physical Sciences74%

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. Engineering20535.6%
    2. Materials Science11920.7%
    3. Physics and Astronomy10317.9%
  2. Everything else14925.8%
  1. 1Mechanical Engineering28% of their works
  2. 2Materials Chemistry13% of their works
  3. 3Atomic and Molecular Physics, and Optics13% of their works
  4. 4Electrical and Electronic Engineering8% of their works
  5. 5General Materials Science8% of their works
  6. 6Condensed Matter Physics5% of their works

Research topics

Which keywords describe Y. A. Chang's research?

The keywords of their largest research topics: Mechanical Properties, Microstructure, Phase Diagrams, Aerospace Applications, Crystal Growth, Intermetallic Alloys, TiAl Alloys and Alloys.

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 21 words, with their numbers
  1. Mechanical Properties3333 topics
  2. Microstructure3283 topics
  3. Phase Diagrams2363 topics
  4. Aerospace Applications2102 topics
  5. Crystal Growth1782 topics
  6. Intermetallic Alloys1541 topic
  7. TiAl Alloys1541 topic
  8. Alloys1231 topic
  9. Thermodynamics1231 topic
  10. Metal-Semiconductor Contacts1071 topic
  11. Schottky Barrier1071 topic
  12. Metallurgy591 topic
  13. Thermochemical591 topic
  14. Liquid Alloys581 topic
  15. Thermodynamic Properties581 topic
  16. Aluminium Alloys561 topic
  17. Automotive Industry561 topic
  18. Ice Nucleation551 topic
  19. Melting551 topic
  20. High-Temperature Alloys511 topic
  21. Superalloys511 topic

Where does Y. A. Chang work?

Y. A. Chang's main affiliation in the publication record is University of Wisconsin–Madison, United States.

How many publications and citations does Y. A. Chang have?

OpenAlex counts 577 works and 16,102 citations for Y. A. Chang, an h-index of 62, ranking #184,129 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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