Image of Sergei Alekseevich Chaplygin

Sergei Alekseevich Chaplygin

was born 153 years ago

5 April 1869

Sergei Chaplygin was a Russian physicist and mathematician who did important work in hydrodynamics and aerodynamics.

Find out more at: https://mathshistory.st-andrews.ac.uk/Biographies/Chaplygin/