Ervin Hegedus

Drag Coefficients of Locomotion Over Viscous Soils

Ervin Hegedus, Robert S. Rowe, 1960 .

Pressure Distribution Under Rigid Wheels

Ervin Hegedus, 1965 .

A PRELIMINARY ANALYSIS OF THE FORCE SYSTEM ACTING ON A RIGID WHEEL

Ervin Hegedus, 1962 .