PROGRAM
Days: Tuesday, October 7th Thursday, October 9th
Tuesday, October 7th
View this program: with abstractssession overviewtalk overview
08:00-10:00 Session 1: General Session - Welcome: Student Competition; Keynote: Dr. Paul van Susante
Welcome Comments: Conference Chairs: Mike Parker and Dr. Sally Shoop; ERDC-CRREL: Dr. Ivan Beckman; ISTVS President: Dr. Lutz Richter.
New ISTVS Student Completition Initiave: Devon Chen
Keynote Address: Dr. Paul van Susante
Chair:
| 08:00 | Innovating Mobility: A Student Competition in Wheel and Track Design (abstract) |
10:40-12:00 Session 2A: Planetary Terramechanics 1
Chair:
| 10:40 | Effect of stress distribution model in wheel traveling analysis using the extended terramechanics model (abstract) |
| 11:00 | Simulation of the relationship between the decreased bearing capacity while imparting vibration to ground and vibration frequency in the discrete element method (abstract) |
| 11:20 | A simulation framework for autonomous lunar construction work (abstract) |
| 11:40 | Efficient Modelling of the Effect of Tire Deformation During Contact with Obstacles (abstract) |
10:40-12:00 Session 2B: Terrain 1
Chair:
| 10:40 | Investigating data collection and processing strategies for UAV-based terrain models in vehicle dynamics simulation (abstract) |
| 11:00 | Correlation between Optical Reflectance and Load-Bearing Capacity of Soils (abstract) |
| 11:20 | Winter Route Planning Algorithm (abstract) |
| 11:40 | Evaluation of a new friction measurement device on arctic terrain (abstract) |
10:40-12:00 Session 2C: Modeling 1
Chair:
| 10:40 | A General Model to Approximate the Slippage Curve for Applications from Analysis of the Tire and Soil Contributions to Longitudinal Slippage (abstract) |
| 11:00 | Automated system for determining military road and terrain passability based on terrain, meteorological and hydrological conditions (abstract) |
| 11:20 | Enhancing Combined Slip Manoeuvres in High Centre-of-Mass Off-Road Vehicles Using a Semi-Active Suspension System (abstract) |
| 11:40 | Simulation-based optimization of a tracked vehicle suspension system (abstract) |
13:00-14:40 Session 3A: Planetary Terramechanics 2
Chair:
| 13:00 | DEM analysis of effect of interparticle forces on sand-outflow behavior from hopper under low-gravity environment (abstract) |
| 13:20 | A Data-Driven Parameter Identification Method of Characterization of Wheel-Regolith Interaction for Lunar Surface Vehicles (abstract) |
| 13:40 | On the Method of Gravity Offloading for Lunar Rover Mobility Performance Testing (abstract) |
| 14:00 | Improving the Expanding/Contracting Speed of a Push-Rolling Rover on Loose Surfaces with Steep Slopes (abstract) |
13:00-14:40 Session 3B: Terrain 2
Chair:
| 13:00 | Drawbar Pull Experiment and Analysis of Grousered-track Unit on Sandy Terrain (abstract) |
| 13:20 | Performance assessment of an off-road vehicle across different terrains (abstract) |
| 13:40 | Mobility Testing on Frost Susceptible Soils at Field Capacity (abstract) |
| 14:00 | Validation of Experimental Terramechanics Modelling Approaches through Physical Testing (abstract) |
| 14:20 | Dynamic Off-Road Route Planning: Integrating Terrain Passability and Weather for Optimal Mobility (abstract) |
13:00-14:40 Session 3C: Modeling 2
Chair:
| 13:00 | AI-based Terrain Passability Modeling (abstract) |
| 13:20 | Extended Brush Model for use with Gravelly terrain (abstract) |
| 13:40 | Real-Time Simulation of Flexible Tracks for Accurate Vehicle-Terrain Interaction (abstract) |
| 14:00 | In-Situ Soil-Property Estimation and Bayesian Mapping with a Simulated Compact Track Loader (abstract) |
| 14:20 | Prediction of Soil Rut Depth and Tire Traction Forces Using Bekker and DEM-FEM techniques (abstract) |
15:00-16:00 Session 4: Poster Session
Chair:
| 15:00 | Application of LSTM networks to prediction of a wheel traveling phenomena (abstract) |
| 15:20 | Optimizing Vehicle Navigation over Terrain (abstract) |
| 15:40 | CALIBRATION AND SENSITIVITY ANALYSIS OF DEM MODELS USING TRIAXIAL TEST OF 6 LUNAR REGOLITH SIMULANTS. (abstract) |
| 16:00 | Serrated Leading Edges for Snow Plows in Tactical Winter Operations (abstract) |
| 16:20 | Data assimilation analysis of footpad impact behavior of lander on soft ground (abstract) |
| 16:40 | The Role of the Evanescent Slow Wave in Non-Contact Moisture Measurement of Field Trafficability (abstract) |
| 17:00 | L-Band Microwave Radiometry for Non-Contact Moisture Measurement of Field Trafficability (abstract) |
16:00-17:20 Session 5A: Autonomy Demonstrators Describe Their Technology and Demo
Autonomy Demonstrators: Forterra; FieldAI; Parry: Stratum
Chair:
| 16:00 | Foundational Software Architectures: The Cornerstone of Off-Road Autonomy and Multi-Mission UGV Performance (abstract) |
16:00-17:20 Session 5B: Terrain 3
Chair:
| 16:00 | Ground vehicle detection metrics and terramechanical characterization derived from a distributed acoustic sensing system deployed on an Arctic ice road (abstract) |
| 16:20 | Effect of Snow Subduction on Vehicle Mobility (abstract) |
| 16:40 | Physical Testing and Digital Twin Simulations for Prediction of Ride Quality of Light Utility Vehicle (abstract) |
| 17:00 | Real-time ground segmentation and terrain topography mapping using point clouds (abstract) |
16:00-17:20 Session 5C: Modeling 3
Chair:
| 16:00 | Cornering performance of rigid wheel in granular media using coarse-scale DEM models (abstract) |
| 16:20 | Validation of Mechanistic DEM Calibration (abstract) |
| 16:40 | Vehicle Impact Analysis Using Remote Datasets (abstract) |
| 17:00 | Simulation of Dynamic Behavior in Armored Vehicles Using Modified Off-Road Vehicles for Civil Protection Applications (abstract) |
Thursday, October 9th
View this program: with abstractssession overviewtalk overview
08:00-10:00 Session 6: General Session - Keynote: Dr. John Eylander
Recap of Technical Tour, possible Demonstrato panel
Journal of Terramechanics Annoucement
Keynote Address: Dr. John Eylander
Chair:
10:40-12:00 Session 7A: Autonomy 1
Chair:
| 10:40 | Optical Velocity and Slip Estimation for Off-Road UGV Control (abstract) |
| 11:00 | Off-Road Autonomy using Koopman Theory (abstract) |
| 11:20 | Local Path Planning on Rough Terrain for Unmanned Ground Vehicle by Reinforcement Learning Considering Search Reward (abstract) |
| 11:40 | Impact of Operational Environment on Mobility in Unmanned Mode of Wheeled UGVs (abstract) |
10:40-12:00 Session 7B: Terrain 4
Chair:
| 10:40 | Assessing the strength of river sediments for vehicle fording (abstract) |
| 11:00 | The status of soil physical, mechanical, and chemical properties two years after deforestation in a military training area (abstract) |
| 11:20 | Relationship between seasonal terrain properties and vehicle rut depths (abstract) |
| 11:40 | KRC Bevameter Development and Mobility Data Collection (abstract) |
10:40-12:00 Session 7C: Modeling 4
Chair:
| 10:40 | Modeling and Simulation of Autonomous Vehicular Systems at ERDC - I Software Integration Laboratory: Development and Applications (abstract) |
| 11:00 | Modeling and Simulation of Autonomous Vehicular Systems at ERDC - III Verification and Validation of M&S for Autonomous Vehicles (abstract) |
| 11:20 | Modeling and Simulation of Autonomous Vehicular Systems at ERDC - II Soft Soil Model Support in Vehicle Dynamics (abstract) |
| 11:40 | Modeling Light Detection and Ranging (LiDAR) Response in Snowy Environments (abstract) |
13:00-14:40 Session 8A: Autonomy 2
Chair:
| 13:00 | Acoustic winter terrain classification for offroad autonomous vehicles (abstract) |
| 13:20 | One AI Driver for Multi-Mission Ground Operations (abstract) |
| 13:40 | TERRA-V Toolchain: Virtual Validation and Optimization of Autonomous Vehicles in Unpaved Terrain (abstract) |
| 14:00 | Effects of electronic control systems on autonomous vehicle performance in granular terrain (abstract) |
| 14:20 | Survey of LiDAR Effects for Autonomous Driving Simulations (abstract) |
13:00-14:40 Session 8B: Tires 1
Chair:
| 13:00 | OBTAINING FIRST ORDER TYRE PARAMETERS WITH INSITU TESTING (abstract) |
| 13:20 | Analysis of Passenger Tire-Salted Pavement Interaction: A Traction Perspective (abstract) |
| 13:40 | Dynamic Contact Patch Estimation from 3D Contact Patch Measurements inside a Moving Tyre Under Combined Slip Conditions (abstract) |
13:00-14:40 Session 8C: Deformation 1
Chair:
| 13:00 | A contact dynamics approach to analysing slope collapse triggered by heavy vehicles (abstract) |
| 13:20 | Numerical Modeling of Plate Sinkage and In Situ Bevameter Shear Testing Using FEM and the Density-Dependent NorSand Critical State Constitutive Soil Model (abstract) |
| 13:40 | Constraint-based terramechanics simulation for realtime and faster simulation (abstract) |
| 14:00 | A computationally efficient plug-in for high-fidelity off-road vehicle dynamics studies on deformable terrains (abstract) |