Fig. 8From: Estimation of resistance force at steady-state sinkage for cylindrical wheel-typed lunar/planetary exploration rovers with function of push–pull locomotionEach wheel for the test. a Diameter 0.17 m, width 0.04 m, b Diameter 0.2 m, width 0.04 m, c Diameter 0.28 m, width 0.04 m. d Diameter 0.35 m, width 0.04 m. e Diameter 0.17 m, width 0.06 m. f Diameter 0.17 m, width 0.08 m. g Diameter 0.17 m, width 0.1 mBack to article page