AbstractOver the last several decades, the Cold Regions Research and Engineering Laboratory (CRREL) has extensively tested and analyzed issues related to vehicle performance in winter. Using this knowledge and the experimental database, models were developed to capture the important elements for cold regions mobility performance. These models span a range of resolutions and fidelities and include three-dimensional finite element models of tire–terrain interaction, vehicle dynamics models of vehicles on winter surfaces, semi-empirical cold regions algorithms for winter performance within the NATO reference mobility model (NRMM), all-season vehicle performance in force-on-force war-gaming simulations, and vehicle–surface interaction for real-time vehicle simulators. Each of these types of models is presented along with examples of their application.
Overview of cold regions mobility modeling at CRREL
Journal of Terramechanics ; 43 , 1 ; 1-26
2004-01-01
26 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Overview of cold regions mobility modeling at CRREL
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