By Jaroslaw A. Pytka
"Devoted to experimental tools of soil rigidity and deformation, in addition to wheel forces choice and their use in wheel-soil process description, this publication presents vital wisdom of wheel-soil interplay that may be used for the modeling and simulation of wheels/tracks functionality over delicate floor. It bargains novel principles and designs of soil and snow strain sensors, and optical-electronic procedure for soil deformation decision and wheel strength transducers. It additionally describes box approaches and techniques of sensor deploy in soil/snow and using this apparatus for either laboratory and box experiments"-- Read more...
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Additional resources for Dynamics of Wheel–Soil Systems: A Soil Stress and Deformation-Based Approach
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A small robotic rover designed for the Japanese Selene-2 lunar mission utilises lugged wheels for movement on sloped terrain. Their performance was tested in an inclined soil bin, filled with lunar soil simulant (Nakashima et al. 2010). The ExoMars rover developed for the European Space Agency’s exobiology mission to Mars is designed to search for traces of past and present carbon-based life forms on the red planet. This rover has a six-wheel undercarriage that features flexible metallic wheels, mass-efficient passive suspension, a wheel-walking body phase adjustment capability, and allwheel steering to permit crabbing motion.