Schlieren

https://www.wikidata.org/wiki/Q11778649

Field Hierarchy

Parent
Physics 33M papers	Engineering 25M papers	Optics 8.1M papers	Mechanics 2.8M papers
Aerospace engineering 2.2M papers
Current
Schlieren 7,858 papers
Child
Schlieren imaging 1,694 papers

Trends

Notes

History