Richard Mollier

Born Nov. 30, 1863, in Trieste; died Mar. 13, 1935, in Dresden. German heat engineer. Professor at the Technische Hochschule in Dresden from 1897 to 1933.

Mollier studied the properties of steam. He compiled a table showing the thermodynamic properties of steam and an enthalpy-entropy diagram (Mollier diagram). His book New Tables and Diagrams for Steam was published in Berlin in 1906.