Reducer

https://www.wikidata.org/wiki/Q26820931

Field Hierarchy

Parent
Physics 33M papers	Engineering 25M papers	Mechanical engineering 5.5M papers	Thermodynamics 5.1M papers
Civil engineering 854k papers
Current
Reducer 9,255 papers
Child
Cycloid 2,962 papers		Cycloid gear 1,460 papers

Trends

Notes

History