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The Next Generation NATO Reference mobility model development
Affiliation:1. BAE Systems Platforms and Services, 6331 San Ignacio Ave, San Jose, CA 95119, United States;2. U.S. Army TARDEC, 6501 E. 11 Mile Rd, Warren, MI 48397, United States;3. Alion Science and Technology, U.S. Army TARDEC, 6501 E. 11 Mile Rd, Warren, MI 48397, United States;1. U.S. Army Engineer Research and Development Center (ERDC), 3909 Halls Ferry Road, Vicksburg, MS 39180, USA;2. Dept. of Civil and Environmental Engineering, Mississippi State University, MS 39762, USA;1. Department of Civil & Environmental Engineering, Mississippi State University, Mississippi State, 39762, USA;2. Center for Advanced Vehicular Systems (CAVS), Mississippi State University, Mississippi State, 39762, USA;3. Eustis Engineering L.L.C., Metairie, LA 70002, USA;4. U.S. Army Engineer Research and Development Center (ERDC), 3909 Halls Ferry Road, Vicksburg, MS 39180, USA
Abstract:The NATO Reference Mobility Model (NRMM) is a simulation tool aimed at predicting the capability of a vehicle to move over specified terrain conditions. NRMM was developed and validated by the U.S. Army Tank Automotive Research, Development, and Engineering Center (TARDEC) and Engineer Research and Development Center (ERDC) in the 1960s and ‘70s, and has been revised and updated through the years, resulting in the most recent version, NRMM v2.8.2b. It was originally used to facilitate comparison between vehicle design candidates by assessing the mobility of existing vehicles under specific terrain scenarios, but has subsequently and most recently found expanded use in support of complex decision analyses associated with vehicle acquisition and operational planning support. This paper summarizes recent efforts initiated under a NATO Exploratory Team (ET) and its follow-on Research Task Group (RTG) to upgrade this key modeling and simulation tool and the planned path forward toward implementing the recommendations of that team.
Keywords:NATO  NRMM  Mobility model  Operational planning  Multibody dynamics  Intelligent vehicles  Vehicle-terrain interaction  Stochastics  Verification and validation  Geographic information systems
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